+shave
+shave-libtool
+.*.swp
ABOUT-NLS
intltool-extract.in
intltool-merge.in
( git-changelog.perl || echo "git-changelog.perl failed." ) > ${distdir}/ChangeLog 2>&1 ; \
fi
+update-shave:
+ for i in shave.in shave.m4 shave-libtool.in; do \
+ wget -O $$i http://git.lespiau.name/cgit/shave/blob/\?path=shave/$$i ; \
+ done
+ mv shave.m4 m4/
+
.PHONY: homepage distcleancheck doxygen
DISTCLEANFILES = \
exit 1
fi
+if type -p colorgcc > /dev/null ; then
+ export CC=colorgcc
+fi
+
if [ "x$1" = "xam" ] ; then
run_versioned automake "$VERSION" -a -c --foreign
./config.status
rm -f Makefile.am~ configure.ac~
# Evil, evil, evil, evil hack
- sed 's/read dummy/\#/' `which gettextize` | sh -s -- --copy --force
+ sed 's/read dummy/\#/' `which gettextize` | bash -s -- --copy --force
test -f Makefile.am~ && mv Makefile.am~ Makefile.am
test -f configure.ac~ && mv configure.ac~ configure.ac
run_versioned automake "$VERSION" --copy --foreign --add-missing
if test "x$NOCONFIGURE" = "x"; then
- CFLAGS="-g -O0" ./configure --sysconfdir=/etc --localstatedir=/var --enable-force-preopen "$@"
+ CFLAGS="-g -O0" ./configure --sysconfdir=/etc --localstatedir=/var --enable-force-preopen --enable-shave "$@"
make clean
fi
fi
m4_define(pa_minor, [9])
m4_define(pa_micro, [15])
-AC_INIT([pulseaudio],[pa_major.pa_minor.pa_micro-test2],[mzchyfrnhqvb (at) 0pointer (dot) net])
+AC_INIT([pulseaudio],[pa_major.pa_minor.pa_micro-test3],[mzchyfrnhqvb (at) 0pointer (dot) net])
AC_CONFIG_SRCDIR([src/daemon/main.c])
AC_CONFIG_MACRO_DIR([m4])
AC_CONFIG_HEADERS([config.h])
case $host in
*-*-solaris* )
- AC_DEFINE(_XOPEN_SOURCE_EXTENDED, 1, Needed to get declarations for msg_control and msg_controllen on Solaris)
- AC_DEFINE(_XOPEN_SOURCE, 2, Needed to get declarations for msg_control and msg_controllen on Solaris)
+ AC_DEFINE(_XOPEN_SOURCE, 600, Needed to get declarations for msg_control and msg_controllen on Solaris)
AC_DEFINE(__EXTENSIONS__, 1, Needed to get declarations for msg_control and msg_controllen on Solaris)
;;
esac
# M4
-AC_PATH_PROG([M4], [m4 gm4], [no])
+AC_CHECK_PROGS([M4], gm4 m4, no)
if test "x$M4" = xno ; then
AC_MSG_ERROR([m4 missing])
fi
+# Linker
+
+AC_PROG_LD
+AC_PROG_LD_GNU
+
+AC_SUBST(HAVE_GNU_LD)
+AM_CONDITIONAL([HAVE_GNU_LD], [test "x$HAVE_GNU_LD" = x1])
+
+
dnl Compiler flags
DESIRED_FLAGS="-Wall -W -Wextra -pipe -Wno-long-long -Winline -Wvla -Wno-overlength-strings -Wunsafe-loop-optimizations -Wundef -Wformat=2 -Wlogical-op -Wsign-compare -Wformat-security -Wmissing-include-dirs -Wformat-nonliteral -Wold-style-definition -Wpointer-arith -Winit-self -Wdeclaration-after-statement -Wfloat-equal -Wmissing-prototypes -Wstrict-prototypes -Wredundant-decls -Wmissing-declarations -Wmissing-noreturn -Wshadow -Wendif-labels -Wcast-align -Wstrict-aliasing=2 -Wwrite-strings -Wno-unused-parameter -ffast-math -Wp,-D_FORTIFY_SOURCE=2 -fno-common -fdiagnostics-show-option"
AC_SUBST(HAVE_HAL)
AM_CONDITIONAL([HAVE_HAL], [test "x$HAVE_HAL" = x1])
+#### UDEV support (optional) ####
+
+AC_ARG_ENABLE([udev],
+ AS_HELP_STRING([--disable-udev],[Disable optional UDEV support]),
+ [
+ case "${enableval}" in
+ yes) udev=yes ;;
+ no) udev=no ;;
+ *) AC_MSG_ERROR(bad value ${enableval} for --disable-udev) ;;
+ esac
+ ],
+ [udev=auto])
+if test "x${udev}" != xno -a \( "x$HAVE_OSS" = "x1" -o "x$HAVE_ALSA" = "x1" \) ; then
+ PKG_CHECK_MODULES(UDEV, [ libudev >= 137 ],
+ [
+ HAVE_UDEV=1
+ AC_DEFINE([HAVE_UDEV], 1, [Have UDEV.])
+ ],
+ [
+ HAVE_UDEV=0
+ if test "x$udev" = xyes ; then
+ AC_MSG_ERROR([*** UDEV support not found])
+ fi
+ ])
+else
+ HAVE_UDEV=0
+fi
+
+AC_SUBST(UDEV_CFLAGS)
+AC_SUBST(UDEV_LIBS)
+AC_SUBST(HAVE_UDEV)
+AM_CONDITIONAL([HAVE_UDEV], [test "x$HAVE_UDEV" = x1])
+
+AC_DEFINE([LIBUDEV_I_KNOW_THE_API_IS_SUBJECT_TO_CHANGE], 1, [I know the API is subject to change.])
+
#### BlueZ support (optional) ####
AC_ARG_ENABLE([bluez],
dbus=yes
fi
-if test "x${dbus}" != xno || test "x${bluez}" != xno || "x${hal}" != xno ; then
+if test "x${dbus}" != xno || test "x${bluez}" != xno || test "x${hal}" != xno ; then
PKG_CHECK_MODULES(DBUS, [ dbus-1 >= 1.0.0 ],
[
AC_CONFIG_FILES([
Makefile
+shave
+shave-libtool
src/Makefile
man/Makefile
libpulse.pc
src/pulse/version.h
po/Makefile.in
])
+
+SHAVE_INIT
AC_OUTPUT
+SHAVE_OUTPUT
# ==========================================================================
ENABLE_X11=no
ENABLE_HAL=yes
fi
+ENABLE_UDEV=no
+if test "x$HAVE_UDEV" = "x1" ; then
+ ENABLE_UDEV=yes
+fi
+
ENABLE_TCPWRAP=no
if test "x${LIBWRAP_LIBS}" != x ; then
ENABLE_TCPWRAP=yes
Enable Async DNS: ${ENABLE_LIBASYNCNS}
Enable LIRC: ${ENABLE_LIRC}
Enable HAL: ${ENABLE_HAL}
+ Enable udev: ${ENABLE_UDEV}
Enable BlueZ: ${ENABLE_BLUEZ}
Enable TCP Wrappers: ${ENABLE_TCPWRAP}
Enable libsamplerate: ${ENABLE_LIBSAMPLERATE}
--- /dev/null
+dnl Make automake/libtool output more friendly to humans
+dnl
+dnl SHAVE_INIT([shavedir],[default_mode])
+dnl
+dnl shavedir: the directory where the shave scripts are, it defaults to
+dnl $(top_builddir)
+dnl default_mode: (enable|disable) default shave mode. This parameter
+dnl controls shave's behaviour when no option has been
+dnl given to configure. It defaults to disable.
+dnl
+dnl * SHAVE_INIT should be called late in your configure.(ac|in) file (just
+dnl before AC_CONFIG_FILE/AC_OUTPUT is perfect. This macro rewrites CC and
+dnl LIBTOOL, you don't want the configure tests to have these variables
+dnl re-defined.
+dnl * This macro requires GNU make's -s option.
+
+AC_DEFUN([_SHAVE_ARG_ENABLE],
+[
+ AC_ARG_ENABLE([shave],
+ AS_HELP_STRING(
+ [--enable-shave],
+ [use shave to make the build pretty [[default=$1]]]),,
+ [enable_shave=$1]
+ )
+])
+
+AC_DEFUN([SHAVE_INIT],
+[
+ dnl you can tweak the default value of enable_shave
+ m4_if([$2], [enable], [_SHAVE_ARG_ENABLE(yes)], [_SHAVE_ARG_ENABLE(no)])
+
+ if test x"$enable_shave" = xyes; then
+ dnl where can we find the shave scripts?
+ m4_if([$1],,
+ [shavedir="$ac_pwd"],
+ [shavedir="$ac_pwd/$1"])
+ AC_SUBST(shavedir)
+
+ dnl make is now quiet
+ AC_SUBST([MAKEFLAGS], [-s])
+ AC_SUBST([AM_MAKEFLAGS], ['`test -z $V && echo -s`'])
+
+ dnl we need sed
+ AC_CHECK_PROG(SED,sed,sed,false)
+
+ dnl substitute libtool
+ SHAVE_SAVED_LIBTOOL=$LIBTOOL
+ LIBTOOL="${SHELL} ${shavedir}/shave-libtool '${SHAVE_SAVED_LIBTOOL}'"
+ AC_SUBST(LIBTOOL)
+
+ dnl substitute cc/cxx
+ SHAVE_SAVED_CC=$CC
+ SHAVE_SAVED_CXX=$CXX
+ SHAVE_SAVED_FC=$FC
+ SHAVE_SAVED_F77=$F77
+ CC="${SHELL} ${shavedir}/shave cc ${SHAVE_SAVED_CC}"
+ CXX="${SHELL} ${shavedir}/shave cxx ${SHAVE_SAVED_CXX}"
+ FC="${SHELL} ${shavedir}/shave fc ${SHAVE_SAVED_FC}"
+ F77="${SHELL} ${shavedir}/shave f77 ${SHAVE_SAVED_F77}"
+ AC_SUBST(CC)
+ AC_SUBST(CXX)
+ AC_SUBST(FC)
+ AC_SUBST(F77)
+
+ V=@
+ else
+ V=1
+ fi
+ Q='$(V:1=)'
+ AC_SUBST(V)
+ AC_SUBST(Q)
+])
+
--- /dev/null
+#!/bin/sh
+
+# we need sed
+SED=@SED@
+if test -z "$SED" ; then
+SED=sed
+fi
+
+lt_unmangle ()
+{
+ last_result=`echo $1 | $SED -e 's#.libs/##' -e 's#[0-9a-zA-Z_\-\.]*_la-##'`
+}
+
+# the real libtool to use
+LIBTOOL="$1"
+shift
+
+# if 1, don't print anything, the underlaying wrapper will do it
+pass_though=0
+
+# scan the arguments, keep the right ones for libtool, and discover the mode
+preserved_args=
+while test "$#" -gt 0; do
+ opt="$1"
+ shift
+
+ case $opt in
+ --mode=*)
+ mode=`echo $opt | $SED -e 's/[-_a-zA-Z0-9]*=//'`
+ preserved_args="$preserved_args $opt"
+ ;;
+ -o)
+ lt_output="$1"
+ preserved_args="$preserved_args $opt"
+ ;;
+ *)
+ preserved_args="$preserved_args $opt"
+ ;;
+ esac
+done
+
+case "$mode" in
+compile)
+ # shave will be called and print the actual CC/CXX/LINK line
+ preserved_args="$preserved_args --shave-mode=$mode"
+ pass_though=1
+ ;;
+link)
+ preserved_args="$preserved_args --shave-mode=$mode"
+ Q=" LINK "
+ ;;
+*)
+ # let's u
+ # echo "*** libtool: Unimplemented mode: $mode, fill a bug report"
+ ;;
+esac
+
+lt_unmangle "$lt_output"
+output=$last_result
+
+if test -z $V; then
+ if test $pass_though -eq 0; then
+ echo "$Q$output"
+ fi
+ $LIBTOOL --silent $preserved_args
+else
+ echo $LIBTOOL $preserved_args
+ $LIBTOOL $preserved_args
+fi
--- /dev/null
+#!/bin/sh
+
+# we need sed
+SED=@SED@
+if test -z "$SED" ; then
+SED=sed
+fi
+
+lt_unmangle ()
+{
+ last_result=`echo $1 | $SED -e 's#.libs/##' -e 's#[0-9a-zA-Z_\-\.]*_la-##'`
+}
+
+# the tool to wrap (cc, cxx, ar, ranlib, ..)
+tool="$1"
+shift
+
+# the reel tool (to call)
+REEL_TOOL="$1"
+shift
+
+pass_through=0
+preserved_args=
+while test "$#" -gt 0; do
+ opt="$1"
+ shift
+
+ case $opt in
+ --shave-mode=*)
+ mode=`echo $opt | $SED -e 's/[-_a-zA-Z0-9]*=//'`
+ ;;
+ -o)
+ lt_output="$1"
+ preserved_args="$preserved_args $opt"
+ ;;
+ *)
+ preserved_args="$preserved_args $opt"
+ ;;
+ esac
+done
+
+# mode=link is handled in the libtool wrapper
+case "$mode,$tool" in
+link,*)
+ pass_through=1
+ ;;
+*,cxx)
+ Q=" CXX "
+ ;;
+*,cc)
+ Q=" CC "
+ ;;
+*,fc)
+ Q=" FC "
+ ;;
+*,f77)
+ Q=" F77 "
+ ;;
+*,*)
+ # should not happen
+ Q=" CC "
+ ;;
+esac
+
+lt_unmangle "$lt_output"
+output=$last_result
+
+if test -z $V; then
+ if test $pass_through -eq 0; then
+ echo "$Q$output"
+ fi
+ $REEL_TOOL $preserved_args
+else
+ echo $REEL_TOOL $preserved_args
+ $REEL_TOOL $preserved_args
+fi
WINSOCK_LIBS=-lwsock32 -lws2_32 -lwininet
endif
-FOREIGN_CLFGAS = -w
+FOREIGN_CFLAGS = -w
MODULE_LDFLAGS = -module -disable-static -avoid-version
###################################
libpulsecommon_@PA_MAJORMINORMICRO@_la_SOURCES = \
pulse/client-conf.c pulse/client-conf.h \
pulse/i18n.c pulse/i18n.h \
+ pulse/fork-detect.c pulse/fork-detect.h \
pulsecore/atomic.h \
pulsecore/authkey.c pulsecore/authkey.h \
pulsecore/conf-parser.c pulsecore/conf-parser.h \
pulse/xmalloc.c pulse/xmalloc.h
libpulse_la_CFLAGS = $(AM_CFLAGS)
-libpulse_la_LDFLAGS = $(AM_LDFLAGS) -version-info $(LIBPULSE_VERSION_INFO) -Wl,-version-script=$(srcdir)/map-file
libpulse_la_LIBADD = $(AM_LIBADD) $(WINSOCK_LIBS) $(LTLIBICONV) libpulsecommon-@PA_MAJORMINORMICRO@.la
+libpulse_la_LDFLAGS = $(AM_LDFLAGS) -version-info $(LIBPULSE_VERSION_INFO)
+if HAVE_GNU_LD
+libpulse_la_LDFLAGS += -Wl,-version-script=$(srcdir)/map-file
+endif
if HAVE_X11
libpulse_la_SOURCES += pulse/client-conf-x11.c pulse/client-conf-x11.h
libpulse_simple_la_SOURCES = pulse/simple.c pulse/simple.h
libpulse_simple_la_CFLAGS = $(AM_CFLAGS)
libpulse_simple_la_LIBADD = $(AM_LIBADD) libpulse.la libpulsecommon-@PA_MAJORMINORMICRO@.la
-libpulse_simple_la_LDFLAGS = $(AM_LDFLAGS) -version-info $(LIBPULSE_SIMPLE_VERSION_INFO) -Wl,-version-script=$(srcdir)/map-file
+libpulse_simple_la_LDFLAGS = $(AM_LDFLAGS) -version-info $(LIBPULSE_SIMPLE_VERSION_INFO)
+if HAVE_GNU_LD
+libpulse_simple_la_LDFLAGS += -Wl,-version-script=$(srcdir)/map-file
+endif
libpulse_browse_la_SOURCES = pulse/browser.c pulse/browser.h pulsecore/avahi-wrap.c pulsecore/avahi-wrap.h
libpulse_browse_la_CFLAGS = $(AM_CFLAGS) $(AVAHI_CFLAGS)
libpulse_browse_la_LIBADD = $(AM_LIBADD) libpulse.la libpulsecommon-@PA_MAJORMINORMICRO@.la $(AVAHI_LIBS)
-libpulse_browse_la_LDFLAGS = $(AM_LDFLAGS) -version-info $(LIBPULSE_BROWSE_VERSION_INFO) -Wl,-version-script=$(srcdir)/map-file
+libpulse_browse_la_LDFLAGS = $(AM_LDFLAGS) -version-info $(LIBPULSE_BROWSE_VERSION_INFO)
+if HAVE_GNU_LD
+libpulse_browse_la_LDFLAGS += -Wl,-version-script=$(srcdir)/map-file
+endif
libpulse_mainloop_glib_la_SOURCES = pulse/glib-mainloop.h pulse/glib-mainloop.c
libpulse_mainloop_glib_la_CFLAGS = $(AM_CFLAGS) $(GLIB20_CFLAGS)
libpulse_mainloop_glib_la_LIBADD = $(AM_LIBADD) libpulse.la libpulsecommon-@PA_MAJORMINORMICRO@.la $(GLIB20_LIBS)
-libpulse_mainloop_glib_la_LDFLAGS = $(AM_LDFLAGS) -version-info $(LIBPULSE_MAINLOOP_GLIB_VERSION_INFO) -Wl,-version-script=$(srcdir)/map-file
+libpulse_mainloop_glib_la_LDFLAGS = $(AM_LDFLAGS) -version-info $(LIBPULSE_MAINLOOP_GLIB_VERSION_INFO)
+if HAVE_GNU_LD
+libpulse_mainloop_glib_la_LDFLAGS += -Wl,-version-script=$(srcdir)/map-file
+endif
###################################
# OSS emulation #
libpulsecore_foreign_la_SOURCES = \
pulsecore/ffmpeg/resample2.c pulsecore/ffmpeg/avcodec.h pulsecore/ffmpeg/dsputil.h
-libpulsecore_foreign_la_CFLAGS = $(AM_CFLAGS) -w
+libpulsecore_foreign_la_CFLAGS = $(AM_CFLAGS) $(FOREIGN_CFLAGS)
###################################
# Plug-in support libraries #
libalsa_util_la_CFLAGS += $(HAL_CFLAGS)
endif
+if HAVE_UDEV
+libalsa_util_la_SOURCES += modules/udev-util.h modules/udev-util.c
+libalsa_util_la_LIBADD += $(UDEV_LIBS)
+libalsa_util_la_CFLAGS += $(UDEV_CFLAGS)
+endif
+
if HAVE_DBUS
libalsa_util_la_SOURCES += modules/reserve.h modules/reserve.c modules/reserve-wrap.c modules/reserve-wrap.h
-libalsa_util_la_LIBADD += $(DBUS_LIBS)
+libalsa_util_la_LIBADD += $(DBUS_LIBS) libdbus-util.la
libalsa_util_la_CFLAGS += $(DBUS_CFLAGS)
endif
module_bluetooth_device_la_SOURCES = modules/bluetooth/module-bluetooth-device.c modules/bluetooth/rtp.h
module_bluetooth_device_la_LDFLAGS = $(MODULE_LDFLAGS)
-module_bluetooth_device_la_LIBADD = $(AM_LIBADD) $(DBUS_LIBS) libpulsecore-@PA_MAJORMINORMICRO@.la libdbus-util.la libbluetooth-ipc.la libbluetooth-sbc.la libpulsecommon-@PA_MAJORMINORMICRO@.la libpulse.la
+module_bluetooth_device_la_LIBADD = $(AM_LIBADD) $(DBUS_LIBS) libpulsecore-@PA_MAJORMINORMICRO@.la libdbus-util.la libbluetooth-util.la libbluetooth-ipc.la libbluetooth-sbc.la libpulsecommon-@PA_MAJORMINORMICRO@.la libpulse.la
module_bluetooth_device_la_CFLAGS = $(AM_CFLAGS) $(DBUS_CFLAGS)
# Apple Airtunes/RAOP
PulseAudio is free software; you can redistribute it and/or modify
it under the terms of the GNU Lesser General Public License as published
- by the Free Software Foundation; either version 2 of the License,
+ by the Free Software Foundation; either version 2.1 of the License,
or (at your option) any later version.
PulseAudio is distributed in the hope that it will be useful, but
PulseAudio is free software; you can redistribute it and/or modify
it under the terms of the GNU Lesser General Public License as published
- by the Free Software Foundation; either version 2 of the License,
+ by the Free Software Foundation; either version 2.1 of the License,
or (at your option) any later version.
PulseAudio is distributed in the hope that it will be useful, but
PulseAudio is free software; you can redistribute it and/or modify
it under the terms of the GNU Lesser General Public License as published
- by the Free Software Foundation; either version 2 of the License,
+ by the Free Software Foundation; either version 2.1 of the License,
or (at your option) any later version.
PulseAudio is distributed in the hope that it will be useful, but
PulseAudio is free software; you can redistribute it and/or modify
it under the terms of the GNU Lesser General Public License as published
- by the Free Software Foundation; either version 2 of the License,
+ by the Free Software Foundation; either version 2.1 of the License,
or (at your option) any later version.
PulseAudio is distributed in the hope that it will be useful, but
PulseAudio is free software; you can redistribute it and/or modify
it under the terms of the GNU Lesser General Public License as
- published by the Free Software Foundation; either version 2 of the
+ published by the Free Software Foundation; either version 2.1 of the
License, or (at your option) any later version.
PulseAudio is distributed in the hope that it will be useful, but
PulseAudio is free software; you can redistribute it and/or modify
it under the terms of the GNU Lesser General Public License as published
- by the Free Software Foundation; either version 2 of the License,
+ by the Free Software Foundation; either version 2.1 of the License,
or (at your option) any later version.
PulseAudio is distributed in the hope that it will be useful, but
PulseAudio is free software; you can redistribute it and/or modify
it under the terms of the GNU Lesser General Public License as published
- by the Free Software Foundation; either version 2 of the License,
+ by the Free Software Foundation; either version 2.1 of the License,
or (at your option) any later version.
PulseAudio is distributed in the hope that it will be useful, but
,.rlimit_fsize = { .value = 0, .is_set = FALSE },
.rlimit_data = { .value = 0, .is_set = FALSE },
.rlimit_stack = { .value = 0, .is_set = FALSE },
- .rlimit_core = { .value = 0, .is_set = FALSE },
- .rlimit_rss = { .value = 0, .is_set = FALSE }
+ .rlimit_core = { .value = 0, .is_set = FALSE }
+#ifdef RLIMIT_RSS
+ ,.rlimit_rss = { .value = 0, .is_set = FALSE }
+#endif
#ifdef RLIMIT_NPROC
,.rlimit_nproc = { .value = 0, .is_set = FALSE }
#endif
{ "rlimit-data", parse_rlimit, &c->rlimit_data, NULL },
{ "rlimit-stack", parse_rlimit, &c->rlimit_stack, NULL },
{ "rlimit-core", parse_rlimit, &c->rlimit_core, NULL },
+#ifdef RLIMIT_RSS
{ "rlimit-rss", parse_rlimit, &c->rlimit_rss, NULL },
+#endif
#ifdef RLIMIT_NOFILE
{ "rlimit-nofile", parse_rlimit, &c->rlimit_nofile, NULL },
#endif
pa_strbuf_printf(s, "rlimit-data = %li\n", c->rlimit_data.is_set ? (long int) c->rlimit_data.value : -1);
pa_strbuf_printf(s, "rlimit-stack = %li\n", c->rlimit_stack.is_set ? (long int) c->rlimit_stack.value : -1);
pa_strbuf_printf(s, "rlimit-core = %li\n", c->rlimit_core.is_set ? (long int) c->rlimit_core.value : -1);
+#ifdef RLIMIT_RSS
pa_strbuf_printf(s, "rlimit-rss = %li\n", c->rlimit_rss.is_set ? (long int) c->rlimit_rss.value : -1);
+#endif
#ifdef RLIMIT_AS
pa_strbuf_printf(s, "rlimit-as = %li\n", c->rlimit_as.is_set ? (long int) c->rlimit_as.value : -1);
#endif
PulseAudio is free software; you can redistribute it and/or modify
it under the terms of the GNU Lesser General Public License as published
- by the Free Software Foundation; either version 2 of the License,
+ by the Free Software Foundation; either version 2.1 of the License,
or (at your option) any later version.
PulseAudio is distributed in the hope that it will be useful, but
char *config_file;
#ifdef HAVE_SYS_RESOURCE_H
- pa_rlimit rlimit_fsize, rlimit_data, rlimit_stack, rlimit_core, rlimit_rss;
-
+ pa_rlimit rlimit_fsize, rlimit_data, rlimit_stack, rlimit_core;
+#ifdef RLIMIT_RSS
+ pa_rlimit rlimit_rss;
+#endif
#ifdef RLIMIT_NOFILE
pa_rlimit rlimit_nofile;
#endif
PulseAudio is free software; you can redistribute it and/or modify
it under the terms of the GNU Lesser General Public License as published
- by the Free Software Foundation; either version 2 of the License,
+ by the Free Software Foundation; either version 2.1 of the License,
or (at your option) any later version.
PulseAudio is distributed in the hope that it will be useful, but
PulseAudio is free software; you can redistribute it and/or modify
it under the terms of the GNU Lesser General Public License as published
- by the Free Software Foundation; either version 2 of the License,
+ by the Free Software Foundation; either version 2.1 of the License,
or (at your option) any later version.
PulseAudio is distributed in the hope that it will be useful, but
PulseAudio is free software; you can redistribute it and/or modify
it under the terms of the GNU Lesser General Public License as published
- by the Free Software Foundation; either version 2 of the License,
+ by the Free Software Foundation; either version 2.1 of the License,
or (at your option) any later version.
PulseAudio is distributed in the hope that it will be useful, but
PulseAudio is free software; you can redistribute it and/or modify
it under the terms of the GNU Lesser General Public License as published
- by the Free Software Foundation; either version 2 of the License,
+ by the Free Software Foundation; either version 2.1 of the License,
or (at your option) any later version.
PulseAudio is distributed in the hope that it will be useful, but
PulseAudio is free software; you can redistribute it and/or modify
it under the terms of the GNU Lesser General Public License as published
- by the Free Software Foundation; either version 2 of the License,
+ by the Free Software Foundation; either version 2.1 of the License,
or (at your option) any later version.
PulseAudio is distributed in the hope that it will be useful, but
set_one_rlimit(&conf->rlimit_data, RLIMIT_DATA, "RLIMIT_DATA");
set_one_rlimit(&conf->rlimit_stack, RLIMIT_STACK, "RLIMIT_STACK");
set_one_rlimit(&conf->rlimit_core, RLIMIT_CORE, "RLIMIT_CORE");
+#ifdef RLIMIT_RSS
set_one_rlimit(&conf->rlimit_rss, RLIMIT_RSS, "RLIMIT_RSS");
+#endif
#ifdef RLIMIT_NPROC
set_one_rlimit(&conf->rlimit_nproc, RLIMIT_NPROC, "RLIMIT_NPROC");
#endif
PulseAudio is free software; you can redistribute it and/or modify
it under the terms of the GNU Lesser General Public License as published
- by the Free Software Foundation; either version 2 of the License,
+ by the Free Software Foundation; either version 2.1 of the License,
or (at your option) any later version.
PulseAudio is distributed in the hope that it will be useful, but
PulseAudio is free software; you can redistribute it and/or modify
it under the terms of the GNU Lesser General Public License as published
- by the Free Software Foundation; either version 2 of the License,
+ by the Free Software Foundation; either version 2.1 of the License,
or (at your option) any later version.
PulseAudio is distributed in the hope that it will be useful, but
PulseAudio is free software; you can redistribute it and/or modify
it under the terms of the GNU Lesser General Public License as published
- by the Free Software Foundation; either version 2 of the License,
+ by the Free Software Foundation; either version 2.1 of the License,
or (at your option) any later version.
PulseAudio is distributed in the hope that it will be useful, but
/* #define DEBUG_TIMING */
#define DEFAULT_DEVICE "default"
-#define DEFAULT_TSCHED_BUFFER_USEC (2*PA_USEC_PER_SEC) /* 2s */
-#define DEFAULT_TSCHED_WATERMARK_USEC (20*PA_USEC_PER_MSEC) /* 20ms */
-#define TSCHED_MIN_SLEEP_USEC (10*PA_USEC_PER_MSEC) /* 10ms */
-#define TSCHED_MIN_WAKEUP_USEC (4*PA_USEC_PER_MSEC) /* 4ms */
+#define DEFAULT_TSCHED_BUFFER_USEC (2*PA_USEC_PER_SEC) /* 2s -- Overall buffer size */
+#define DEFAULT_TSCHED_WATERMARK_USEC (20*PA_USEC_PER_MSEC) /* 20ms -- Fill up when only this much is left in the buffer */
+#define TSCHED_WATERMARK_STEP_USEC (10*PA_USEC_PER_MSEC) /* 10ms -- On underrun, increase watermark by this */
+#define TSCHED_MIN_SLEEP_USEC (10*PA_USEC_PER_MSEC) /* 10ms -- Sleep at least 10ms on each iteration */
+#define TSCHED_MIN_WAKEUP_USEC (4*PA_USEC_PER_MSEC) /* 4ms -- Wakeup at least this long before the buffer runs empty*/
struct userdata {
pa_core *core;
pa_bool_t mixer_seperate_channels:1;
pa_cvolume hardware_volume;
- size_t frame_size, fragment_size, hwbuf_size, tsched_watermark, hwbuf_unused, min_sleep, min_wakeup;
+ size_t
+ frame_size,
+ fragment_size,
+ hwbuf_size,
+ tsched_watermark,
+ hwbuf_unused,
+ min_sleep,
+ min_wakeup,
+ watermark_step;
+
unsigned nfragments;
pa_memchunk memchunk;
const char *description;
pa_assert(u);
- if (!u->sink)
+ if (!u->sink || !u->reserve)
return;
if ((description = pa_proplist_gets(u->sink->proplist, PA_PROP_DEVICE_DESCRIPTION)))
if (u->reserve)
return 0;
+ if (pa_in_system_mode())
+ return 0;
+
/* We are resuming, try to lock the device */
if (!(rname = pa_alsa_get_reserve_name(dname)))
return 0;
pa_usec_t old_min_latency, new_min_latency;
pa_assert(u);
+ pa_assert(u->use_tsched);
/* First, just try to increase the watermark */
old_watermark = u->tsched_watermark;
- u->tsched_watermark *= 2;
+ u->tsched_watermark = PA_MIN(u->tsched_watermark * 2, u->tsched_watermark + u->watermark_step);
fix_tsched_watermark(u);
if (old_watermark != u->tsched_watermark) {
/* Hmm, we cannot increase the watermark any further, hence let's raise the latency */
old_min_latency = u->sink->thread_info.min_latency;
- new_min_latency = PA_MIN(old_min_latency * 2, u->sink->thread_info.max_latency);
+ new_min_latency = PA_MIN(old_min_latency * 2, old_min_latency + TSCHED_WATERMARK_STEP_USEC);
+ new_min_latency = PA_MIN(new_min_latency, u->sink->thread_info.max_latency);
if (old_min_latency != new_min_latency) {
pa_log_notice("Increasing minimal latency to %0.2f ms",
/* Figure out how much we shall rewind and reset the counter */
rewind_nbytes = u->sink->thread_info.rewind_nbytes;
- u->sink->thread_info.rewind_nbytes = 0;
- if (rewind_nbytes <= 0)
- goto finish;
-
- pa_assert(rewind_nbytes > 0);
pa_log_debug("Requested to rewind %lu bytes.", (unsigned long) rewind_nbytes);
- snd_pcm_hwsync(u->pcm_handle);
- if ((unused = snd_pcm_avail_update(u->pcm_handle)) < 0) {
- pa_log("snd_pcm_avail_update() failed: %s", snd_strerror((int) unused));
+ if (PA_UNLIKELY((unused = pa_alsa_safe_avail(u->pcm_handle, u->hwbuf_size, &u->sink->sample_spec)) < 0)) {
+ pa_log("snd_pcm_avail() failed: %s", snd_strerror((int) unused));
return -1;
}
} else
pa_log_debug("Mhmm, actually there is nothing to rewind.");
-finish:
-
pa_sink_process_rewind(u->sink, 0);
-
return 0;
-
}
static void thread_func(void *userdata) {
int work_done;
pa_usec_t sleep_usec = 0;
- if (u->sink->thread_info.rewind_requested)
+ if (PA_UNLIKELY(u->sink->thread_info.rewind_requested))
if (process_rewind(u) < 0)
goto fail;
struct userdata *u = NULL;
const char *dev_id = NULL;
- pa_sample_spec ss;
+ pa_sample_spec ss, requested_ss;
pa_channel_map map;
uint32_t nfrags, hwbuf_size, frag_size, tsched_size, tsched_watermark;
snd_pcm_uframes_t period_frames, tsched_frames;
goto fail;
}
+ requested_ss = ss;
frame_size = pa_frame_size(&ss);
nfrags = m->core->default_n_fragments;
pa_proplist_sets(data.proplist, PA_PROP_DEVICE_PROFILE_DESCRIPTION, profile->description);
}
+ pa_alsa_init_description(data.proplist);
+
u->sink = pa_sink_new(m->core, &data, PA_SINK_HARDWARE|PA_SINK_LATENCY);
pa_sink_new_data_done(&data);
u->fragment_size = frag_size = (uint32_t) (period_frames * frame_size);
u->nfragments = nfrags;
u->hwbuf_size = u->fragment_size * nfrags;
- u->tsched_watermark = tsched_watermark;
+ u->tsched_watermark = pa_usec_to_bytes_round_up(pa_bytes_to_usec_round_up(tsched_watermark, &requested_ss), &u->sink->sample_spec);
pa_cvolume_mute(&u->hardware_volume, u->sink->sample_spec.channels);
if (use_tsched) {
fix_min_sleep_wakeup(u);
fix_tsched_watermark(u);
- }
- u->sink->thread_info.max_rewind = use_tsched ? u->hwbuf_size : 0;
- u->sink->thread_info.max_request = u->hwbuf_size;
+ u->watermark_step = pa_usec_to_bytes(TSCHED_WATERMARK_STEP_USEC, &u->sink->sample_spec);
+ }
+ pa_sink_set_max_rewind(u->sink, use_tsched ? u->hwbuf_size : 0);
+ pa_sink_set_max_request(u->sink, u->hwbuf_size);
pa_sink_set_latency_range(u->sink,
- !use_tsched ? pa_bytes_to_usec(u->hwbuf_size, &ss) : (pa_usec_t) -1,
+ use_tsched ? (pa_usec_t) -1 : pa_bytes_to_usec(u->hwbuf_size, &ss),
pa_bytes_to_usec(u->hwbuf_size, &ss));
pa_log_info("Using %u fragments of size %lu bytes, buffer time is %0.2fms",
PulseAudio is free software; you can redistribute it and/or modify
it under the terms of the GNU Lesser General Public License as published
- by the Free Software Foundation; either version 2 of the License,
+ by the Free Software Foundation; either version 2.1 of the License,
or (at your option) any later version.
PulseAudio is distributed in the hope that it will be useful, but
PulseAudio is free software; you can redistribute it and/or modify
it under the terms of the GNU Lesser General Public License as published
- by the Free Software Foundation; either version 2 of the License,
+ by the Free Software Foundation; either version 2.1 of the License,
or (at your option) any later version.
PulseAudio is distributed in the hope that it will be useful, but
#define DEFAULT_DEVICE "default"
#define DEFAULT_TSCHED_BUFFER_USEC (2*PA_USEC_PER_SEC) /* 2s */
#define DEFAULT_TSCHED_WATERMARK_USEC (20*PA_USEC_PER_MSEC) /* 20ms */
+#define TSCHED_WATERMARK_STEP_USEC (10*PA_USEC_PER_MSEC) /* 10ms */
#define TSCHED_MIN_SLEEP_USEC (10*PA_USEC_PER_MSEC) /* 10ms */
#define TSCHED_MIN_WAKEUP_USEC (4*PA_USEC_PER_MSEC) /* 4ms */
pa_cvolume hardware_volume;
- size_t frame_size, fragment_size, hwbuf_size, tsched_watermark, hwbuf_unused, min_sleep, min_wakeup;
+ size_t
+ frame_size,
+ fragment_size,
+ hwbuf_size,
+ tsched_watermark,
+ hwbuf_unused,
+ min_sleep,
+ min_wakeup,
+ watermark_step;
+
unsigned nfragments;
char *device_name;
const char *description;
pa_assert(u);
- if (!u->source)
+ if (!u->source || !u->reserve)
return;
if ((description = pa_proplist_gets(u->source->proplist, PA_PROP_DEVICE_DESCRIPTION)))
if (u->reserve)
return 0;
+ if (pa_in_system_mode())
+ return 0;
+
/* We are resuming, try to lock the device */
if (!(rname = pa_alsa_get_reserve_name(dname)))
return 0;
pa_usec_t old_min_latency, new_min_latency;
pa_assert(u);
+ pa_assert(u->use_tsched);
/* First, just try to increase the watermark */
old_watermark = u->tsched_watermark;
- u->tsched_watermark *= 2;
+ u->tsched_watermark = PA_MIN(u->tsched_watermark * 2, u->tsched_watermark + u->watermark_step);
+
fix_tsched_watermark(u);
if (old_watermark != u->tsched_watermark) {
/* Hmm, we cannot increase the watermark any further, hence let's raise the latency */
old_min_latency = u->source->thread_info.min_latency;
- new_min_latency = PA_MIN(old_min_latency * 2, u->source->thread_info.max_latency);
+ new_min_latency = PA_MIN(old_min_latency * 2, old_min_latency + TSCHED_WATERMARK_STEP_USEC);
+ new_min_latency = PA_MIN(new_min_latency, u->source->thread_info.max_latency);
if (old_min_latency != new_min_latency) {
pa_log_notice("Increasing minimal latency to %0.2f ms",
struct userdata *u = NULL;
const char *dev_id = NULL;
- pa_sample_spec ss;
+ pa_sample_spec ss, requested_ss;
pa_channel_map map;
uint32_t nfrags, hwbuf_size, frag_size, tsched_size, tsched_watermark;
snd_pcm_uframes_t period_frames, tsched_frames;
goto fail;
}
+ requested_ss = ss;
frame_size = pa_frame_size(&ss);
nfrags = m->core->default_n_fragments;
pa_proplist_sets(data.proplist, PA_PROP_DEVICE_PROFILE_DESCRIPTION, profile->description);
}
+ pa_alsa_init_description(data.proplist);
+
u->source = pa_source_new(m->core, &data, PA_SOURCE_HARDWARE|PA_SOURCE_LATENCY);
pa_source_new_data_done(&data);
u->fragment_size = frag_size = (uint32_t) (period_frames * frame_size);
u->nfragments = nfrags;
u->hwbuf_size = u->fragment_size * nfrags;
- u->tsched_watermark = tsched_watermark;
+ u->tsched_watermark = pa_usec_to_bytes_round_up(pa_bytes_to_usec_round_up(tsched_watermark, &requested_ss), &u->source->sample_spec);
pa_cvolume_mute(&u->hardware_volume, u->source->sample_spec.channels);
if (use_tsched) {
fix_min_sleep_wakeup(u);
fix_tsched_watermark(u);
+
+ u->watermark_step = pa_usec_to_bytes(TSCHED_WATERMARK_STEP_USEC, &u->source->sample_spec);
}
pa_source_set_latency_range(u->source,
- !use_tsched ? pa_bytes_to_usec(u->hwbuf_size, &ss) : (pa_usec_t) -1,
+ use_tsched ? (pa_usec_t) -1 : pa_bytes_to_usec(u->hwbuf_size, &ss),
pa_bytes_to_usec(u->hwbuf_size, &ss));
pa_log_info("Using %u fragments of size %lu bytes, buffer time is %0.2fms",
PulseAudio is free software; you can redistribute it and/or modify
it under the terms of the GNU Lesser General Public License as published
- by the Free Software Foundation; either version 2 of the License,
+ by the Free Software Foundation; either version 2.1 of the License,
or (at your option) any later version.
PulseAudio is distributed in the hope that it will be useful, but
PulseAudio is free software; you can redistribute it and/or modify
it under the terms of the GNU Lesser General Public License as published
- by the Free Software Foundation; either version 2 of the License,
+ by the Free Software Foundation; either version 2.1 of the License,
or (at your option) any later version.
PulseAudio is distributed in the hope that it will be useful, but
#include "hal-util.h"
#endif
+#ifdef HAVE_UDEV
+#include "udev-util.h"
+#endif
+
struct pa_alsa_fdlist {
unsigned num_fds;
struct pollfd *fds;
snd_lib_error_set_handler(NULL);
}
+pa_bool_t pa_alsa_init_description(pa_proplist *p) {
+ const char *s;
+ pa_assert(p);
+
+ if (pa_device_init_description(p))
+ return TRUE;
+
+ if ((s = pa_proplist_gets(p, "alsa.card_name"))) {
+ pa_proplist_sets(p, PA_PROP_DEVICE_DESCRIPTION, s);
+ return TRUE;
+ }
+
+ if ((s = pa_proplist_gets(p, "alsa.name"))) {
+ pa_proplist_sets(p, PA_PROP_DEVICE_DESCRIPTION, s);
+ return TRUE;
+ }
+
+ return FALSE;
+}
+
void pa_alsa_init_proplist_card(pa_core *c, pa_proplist *p, int card) {
char *cn, *lcn, *dn;
pa_xfree(dn);
}
+#ifdef HAVE_UDEV
+ pa_udev_get_info(c, p, card);
+#endif
+
#ifdef HAVE_HAL
pa_hal_get_info(c, p, card);
#endif
snd_pcm_class_t class;
snd_pcm_subclass_t subclass;
- const char *n, *id, *sdn, *cn = NULL;
+ const char *n, *id, *sdn;
int card;
pa_assert(p);
if (alsa_class_table[class])
pa_proplist_sets(p, "alsa.class", alsa_class_table[class]);
}
+
subclass = snd_pcm_info_get_subclass(pcm_info);
if (subclass <= SND_PCM_SUBCLASS_LAST)
if (alsa_subclass_table[subclass])
pa_proplist_setf(p, "alsa.device", "%u", snd_pcm_info_get_device(pcm_info));
- if ((card = snd_pcm_info_get_card(pcm_info)) >= 0) {
+ if ((card = snd_pcm_info_get_card(pcm_info)) >= 0)
pa_alsa_init_proplist_card(c, p, card);
- cn = pa_proplist_gets(p, "alsa.card_name");
- }
-
- if (cn && n && !strstr(cn, n) && !strstr(n, cn))
- pa_proplist_setf(p, PA_PROP_DEVICE_DESCRIPTION, "%s, %s", cn, n);
- else if (cn && (!n || strstr(cn, n)))
- pa_proplist_sets(p, PA_PROP_DEVICE_DESCRIPTION, cn);
- else if (n)
- pa_proplist_sets(p, PA_PROP_DEVICE_DESCRIPTION, n);
}
void pa_alsa_init_proplist_pcm(pa_core *c, pa_proplist *p, snd_pcm_t *pcm) {
PulseAudio is free software; you can redistribute it and/or modify
it under the terms of the GNU Lesser General Public License as published
- by the Free Software Foundation; either version 2 of the License,
+ by the Free Software Foundation; either version 2.1 of the License,
or (at your option) any later version.
PulseAudio is distributed in the hope that it will be useful, but
void pa_alsa_init_proplist_pcm_info(pa_core *c, pa_proplist *p, snd_pcm_info_t *pcm_info);
void pa_alsa_init_proplist_card(pa_core *c, pa_proplist *p, int card);
void pa_alsa_init_proplist_pcm(pa_core *c, pa_proplist *p, snd_pcm_t *pcm);
+pa_bool_t pa_alsa_init_description(pa_proplist *p);
int pa_alsa_recover_from_poll(snd_pcm_t *pcm, int revents);
PulseAudio is free software; you can redistribute it and/or modify
it under the terms of the GNU Lesser General Public License as published
- by the Free Software Foundation; either version 2 of the License,
+ by the Free Software Foundation; either version 2.1 of the License,
or (at your option) any later version.
PulseAudio is distributed in the hope that it will be useful, but
pa_snprintf(rname, sizeof(rname), "Audio%i", alsa_card_index);
- if (!(reserve = pa_reserve_wrapper_get(m->core, rname)))
- goto fail;
+ if (!pa_in_system_mode())
+ if (!(reserve = pa_reserve_wrapper_get(m->core, rname)))
+ goto fail;
pa_card_new_data_init(&data);
data.driver = __FILE__;
data.module = m;
pa_alsa_init_proplist_card(m->core, data.proplist, alsa_card_index);
pa_proplist_sets(data.proplist, PA_PROP_DEVICE_STRING, u->device_id);
+ pa_alsa_init_description(data.proplist);
set_card_name(&data, ma, u->device_id);
if (reserve)
PulseAudio is free software; you can redistribute it and/or modify
it under the terms of the GNU Lesser General Public License as published
- by the Free Software Foundation; either version 2 of the License,
+ by the Free Software Foundation; either version 2.1 of the License,
or (at your option) any later version.
PulseAudio is distributed in the hope that it will be useful, but
PulseAudio is free software; you can redistribute it and/or modify
it under the terms of the GNU Lesser General Public License as published
- by the Free Software Foundation; either version 2 of the License,
+ by the Free Software Foundation; either version 2.1 of the License,
or (at your option) any later version.
PulseAudio is distributed in the hope that it will be useful, but
PulseAudio is free software; you can redistribute it and/or modify
it under the terms of the GNU Lesser General Public License as
- published by the Free Software Foundation; either version 2 of the
+ published by the Free Software Foundation; either version 2.1 of the
License, or (at your option) any later version.
PulseAudio is distributed in the hope that it will be useful, but
[1] = "headset",
[2] = "hands-free",
[4] = "microphone",
- [5] = "external-speakers",
- [6] = "headphones",
+ [5] = "speaker",
+ [6] = "headphone",
[7] = "portable",
[8] = "car",
[10] = "hifi"
PulseAudio is free software; you can redistribute it and/or modify
it under the terms of the GNU Lesser General Public License as
- published by the Free Software Foundation; either version 2 of the
+ published by the Free Software Foundation; either version 2.1 of the
License, or (at your option) any later version.
PulseAudio is distributed in the hope that it will be useful, but
#define BT_HFP_CODEC_PCM 0x00
-#define BT_PCM_FLAG_NREC 1
+#define BT_PCM_FLAG_NREC 0x01
+#define BT_PCM_FLAG_PCM_ROUTING 0x02
typedef struct {
uint8_t transport;
PulseAudio is free software; you can redistribute it and/or modify
it under the terms of the GNU Lesser General Public License as
- published by the Free Software Foundation; either version 2 of the
+ published by the Free Software Foundation; either version 2.1 of the
License, or (at your option) any later version.
PulseAudio is distributed in the hope that it will be useful, but
if (l < 0 && errno == EINTR)
continue;
else {
- pa_log_error("Failed to read data from SCO socket: %s", ret < 0 ? pa_cstrerror(errno) : "EOF");
+ pa_log_error("Failed to read data from SCO socket: %s", l < 0 ? pa_cstrerror(errno) : "EOF");
ret = -1;
break;
}
if (PA_SINK_IS_OPENED(pa_sink_get_state(u->hsp.sco_sink)) ||
PA_SOURCE_IS_OPENED(pa_source_get_state(u->hsp.sco_source))) {
- if (u->service_fd > 0)
+ if (u->service_fd >= 0)
return;
pa_log_debug("Resuming SCO over PCM");
} else {
- if (u->service_fd <= 0)
+ if (u->service_fd < 0)
return;
pa_log_debug("Closing SCO over PCM");
static int init_profile(struct userdata *u) {
int r = 0;
pa_assert(u);
+ pa_assert(u->profile != PROFILE_OFF);
if (setup_bt(u) < 0)
return -1;
u->sample_spec = u->requested_sample_spec;
init_bt(u);
- init_profile(u);
+
+ if (u->profile != PROFILE_OFF)
+ init_profile(u);
if (u->sink || u->source)
start_thread(u);
pa_proplist_sets(data.proplist, PA_PROP_DEVICE_STRING, u->device->address);
pa_proplist_sets(data.proplist, PA_PROP_DEVICE_API, "bluez");
pa_proplist_sets(data.proplist, PA_PROP_DEVICE_CLASS, "sound");
- pa_proplist_sets(data.proplist, PA_PROP_DEVICE_CONNECTOR, "bluetooth");
+ pa_proplist_sets(data.proplist, PA_PROP_DEVICE_BUS, "bluetooth");
if ((ff = pa_bluetooth_get_form_factor(u->device->class)))
pa_proplist_sets(data.proplist, PA_PROP_DEVICE_FORM_FACTOR, ff);
pa_proplist_sets(data.proplist, "bluez.path", u->device->path);
if (init_bt(u) < 0)
goto fail;
- if (init_profile(u) < 0)
- goto fail;
+ if (u->profile != PROFILE_OFF)
+ if (init_profile(u) < 0)
+ goto fail;
/* if (u->path) { */
/* DBusError err; */
/* } */
/* } */
- if (start_thread(u) < 0)
- goto fail;
+ if (u->sink || u->source)
+ if (start_thread(u) < 0)
+ goto fail;
return 0;
PulseAudio is free software; you can redistribute it and/or modify
it under the terms of the GNU Lesser General Public License as
- published by the Free Software Foundation; either version 2 of the
+ published by the Free Software Foundation; either version 2.1 of the
License, or (at your option) any later version.
PulseAudio is distributed in the hope that it will be useful, but
PulseAudio is free software; you can redistribute it and/or modify
it under the terms of the GNU Lesser General Public License as published
- by the Free Software Foundation; either version 2 of the License,
+ by the Free Software Foundation; either version 2.1 of the License,
or (at your option) any later version.
PulseAudio is distributed in the hope that it will be useful, but
PulseAudio is free software; you can redistribute it and/or modify
it under the terms of the GNU Lesser General Public License as published
- by the Free Software Foundation; either version 2 of the License,
+ by the Free Software Foundation; either version 2.1 of the License,
or (at your option) any later version.
PulseAudio is distributed in the hope that it will be useful, but
PulseAudio is free software; you can redistribute it and/or modify
it under the terms of the GNU Lesser General Public License as published
- by the Free Software Foundation; either version 2 of the License,
+ by the Free Software Foundation; either version 2.1 of the License,
or (at your option) any later version.
PulseAudio is distributed in the hope that it will be useful, but
PulseAudio is free software; you can redistribute it and/or modify
it under the terms of the GNU Lesser General Public License as published
- by the Free Software Foundation; either version 2 of the License,
+ by the Free Software Foundation; either version 2.1 of the License,
or (at your option) any later version.
PulseAudio is distributed in the hope that it will be useful, but
PulseAudio is free software; you can redistribute it and/or modify
it under the terms of the GNU Lesser General Public License as published
- by the Free Software Foundation; either version 2 of the License,
+ by the Free Software Foundation; either version 2.1 of the License,
or (at your option) any later version.
PulseAudio is distributed in the hope that it will be useful, but
PulseAudio is free software; you can redistribute it and/or modify
it under the terms of the GNU Lesser General Public License as
- published by the Free Software Foundation; either version 2 of the
+ published by the Free Software Foundation; either version 2.1 of the
License, or (at your option) any later version.
PulseAudio is distributed in the hope that it will be useful, but
pa_proplist_sets(p, "hal.udi", udis[i]);
+ /* The data HAL stores in info.product is not actually a product
+ * string but simply the ALSA card name. We will hence not write
+ * it to PA_PROP_DEVICE_PRODUCT_NAME */
t = libhal_device_get_property_string(hal, udis[i], "info.product", &error);
if (dbus_error_is_set(&error))
dbus_error_free(&error);
PulseAudio is free software; you can redistribute it and/or modify
it under the terms of the GNU Lesser General Public License as
- published by the Free Software Foundation; either version 2 of the
+ published by the Free Software Foundation; either version 2.1 of the
License, or (at your option) any later version.
PulseAudio is distributed in the hope that it will be useful, but
PulseAudio is free software; you can redistribute it and/or modify
it under the terms of the GNU Lesser General Public License as published
- by the Free Software Foundation; either version 2 of the License,
+ by the Free Software Foundation; either version 2.1 of the License,
or (at your option) any later version.
PulseAudio is distributed in the hope that it will be useful, but
PulseAudio is free software; you can redistribute it and/or modify
it under the terms of the GNU Lesser General Public License as published
- by the Free Software Foundation; either version 2 of the License,
+ by the Free Software Foundation; either version 2.1 of the License,
or (at your option) any later version.
PulseAudio is distributed in the hope that it will be useful, but
PulseAudio is free software; you can redistribute it and/or modify
it under the terms of the GNU Lesser General Public License as published
- by the Free Software Foundation; either version 2 of the License,
+ by the Free Software Foundation; either version 2.1 of the License,
or (at your option) any later version.
PulseAudio is distributed in the hope that it will be useful, but
PulseAudio is free software; you can redistribute it and/or modify
it under the terms of the GNU Lesser General Public License as published
- by the Free Software Foundation; either version 2 of the License,
+ by the Free Software Foundation; either version 2.1 of the License,
or (at your option) any later version.
PulseAudio is distributed in the hope that it will be useful, but
PulseAudio is free software; you can redistribute it and/or modify
it under the terms of the GNU Lesser General Public License as published
- by the Free Software Foundation; either version 2 of the License,
+ by the Free Software Foundation; either version 2.1 of the License,
or (at your option) any later version.
PulseAudio is distributed in the hope that it will be useful, but
struct output *o;
pa_sink_input_assert_ref(i);
- pa_assert(o = i->userdata);
+ pa_assert_se(o = i->userdata);
pa_module_unload_request(o->userdata->module, TRUE);
output_free(o);
PulseAudio is free software; you can redistribute it and/or modify
it under the terms of the GNU Lesser General Public License as published
- by the Free Software Foundation; either version 2 of the License,
+ by the Free Software Foundation; either version 2.1 of the License,
or (at your option) any later version.
PulseAudio is distributed in the hope that it will be useful, but
PulseAudio is free software; you can redistribute it and/or modify
it under the terms of the GNU Lesser General Public License as published
- by the Free Software Foundation; either version 2 of the License,
+ by the Free Software Foundation; either version 2.1 of the License,
or (at your option) any later version.
PulseAudio is distributed in the hope that it will be useful, but
PulseAudio is free software; you can redistribute it and/or modify
it under the terms of the GNU Lesser General Public License as published
- by the Free Software Foundation; either version 2 of the License,
+ by the Free Software Foundation; either version 2.1 of the License,
or (at your option) any later version.
PulseAudio is distributed in the hope that it will be useful, but
PulseAudio is free software; you can redistribute it and/or modify
it under the terms of the GNU Lesser General Public License as published
- by the Free Software Foundation; either version 2 of the License,
+ by the Free Software Foundation; either version 2.1 of the License,
or (at your option) any later version.
PulseAudio is distributed in the hope that it will be useful, but
PulseAudio is free software; you can redistribute it and/or modify
it under the terms of the GNU Lesser General Public License as published
- by the Free Software Foundation; either version 2 of the License,
+ by the Free Software Foundation; either version 2.1 of the License,
or (at your option) any later version.
PulseAudio is distributed in the hope that it will be useful, but
PulseAudio is free software; you can redistribute it and/or modify
it under the terms of the GNU Lesser General Public License as published
- by the Free Software Foundation; either version 2 of the License,
+ by the Free Software Foundation; either version 2.1 of the License,
or (at your option) any later version.
PulseAudio is distributed in the hope that it will be useful, but
PulseAudio is free software; you can redistribute it and/or modify
it under the terms of the GNU Lesser General Public License as published
- by the Free Software Foundation; either version 2 of the License,
+ by the Free Software Foundation; either version 2.1 of the License,
or (at your option) any later version.
PulseAudio is distributed in the hope that it will be useful, but
PulseAudio is free software; you can redistribute it and/or modify
it under the terms of the GNU Lesser General Public License as published
- by the Free Software Foundation; either version 2 of the License,
+ by the Free Software Foundation; either version 2.1 of the License,
or (at your option) any later version.
PulseAudio is distributed in the hope that it will be useful, but
PulseAudio is free software; you can redistribute it and/or modify
it under the terms of the GNU Lesser General Public License as published
- by the Free Software Foundation; either version 2 of the License,
+ by the Free Software Foundation; either version 2.1 of the License,
or (at your option) any later version.
PulseAudio is distributed in the hope that it will be useful, but
PulseAudio is free software; you can redistribute it and/or modify
it under the terms of the GNU Lesser General Public License as published
- by the Free Software Foundation; either version 2 of the License,
+ by the Free Software Foundation; either version 2.1 of the License,
or (at your option) any later version.
PulseAudio is distributed in the hope that it will be useful, but
PulseAudio is free software; you can redistribute it and/or modify
it under the terms of the GNU Lesser General Public License as published
- by the Free Software Foundation; either version 2 of the License,
+ by the Free Software Foundation; either version 2.1 of the License,
or (at your option) any later version.
PulseAudio is distributed in the hope that it will be useful, but
pa_assert(u);
for (c = 0; c < u->channels; c++)
- pa_assert(buffer[c] = jack_port_get_buffer(u->port[c], nframes));
+ pa_assert_se(buffer[c] = jack_port_get_buffer(u->port[c], nframes));
/* We interleave the data and pass it on to the other RT thread */
PulseAudio is free software; you can redistribute it and/or modify
it under the terms of the GNU Lesser General Public License as published
- by the Free Software Foundation; either version 2 of the License,
+ by the Free Software Foundation; either version 2.1 of the License,
or (at your option) any later version.
PulseAudio is distributed in the hope that it will be useful, but
PulseAudio is free software; you can redistribute it and/or modify
it under the terms of the GNU Lesser General Public License as published
- by the Free Software Foundation; either version 2 of the License,
+ by the Free Software Foundation; either version 2.1 of the License,
or (at your option) any later version.
PulseAudio is distributed in the hope that it will be useful, but
PulseAudio is free software; you can redistribute it and/or modify
it under the terms of the GNU Lesser General Public License as published
- by the Free Software Foundation; either version 2 of the License,
+ by the Free Software Foundation; either version 2.1 of the License,
or (at your option) any later version.
PulseAudio is distributed in the hope that it will be useful, but
PulseAudio is free software; you can redistribute it and/or modify
it under the terms of the GNU Lesser General Public License as published
- by the Free Software Foundation; either version 2 of the License,
+ by the Free Software Foundation; either version 2.1 of the License,
or (at your option) any later version.
PulseAudio is distributed in the hope that it will be useful, but
PulseAudio is free software; you can redistribute it and/or modify
it under the terms of the GNU Lesser General Public License as published
- by the Free Software Foundation; either version 2 of the License,
+ by the Free Software Foundation; either version 2.1 of the License,
or (at your option) any later version.
PulseAudio is distributed in the hope that it will be useful, but
PulseAudio is free software; you can redistribute it and/or modify
it under the terms of the GNU Lesser General Public License as published
- by the Free Software Foundation; either version 2 of the License,
+ by the Free Software Foundation; either version 2.1 of the License,
or (at your option) any later version.
PulseAudio is distributed in the hope that it will be useful, but
PulseAudio is free software; you can redistribute it and/or modify
it under the terms of the GNU Lesser General Public License as published
- by the Free Software Foundation; either version 2 of the License,
+ by the Free Software Foundation; either version 2.1 of the License,
or (at your option) any later version.
PulseAudio is distributed in the hope that it will be useful, but
PulseAudio is free software; you can redistribute it and/or modify
it under the terms of the GNU Lesser General Public License as published
- by the Free Software Foundation; either version 2 of the License,
+ by the Free Software Foundation; either version 2.1 of the License,
or (at your option) any later version.
PulseAudio is distributed in the hope that it will be useful, but
PulseAudio is free software; you can redistribute it and/or modify
it under the terms of the GNU Lesser General Public License as published
- by the Free Software Foundation; either version 2 of the License,
+ by the Free Software Foundation; either version 2.1 of the License,
or (at your option) any later version.
PulseAudio is distributed in the hope that it will be useful, but
PulseAudio is free software; you can redistribute it and/or modify
it under the terms of the GNU Lesser General Public License as published
- by the Free Software Foundation; either version 2 of the License,
+ by the Free Software Foundation; either version 2.1 of the License,
or (at your option) any later version.
PulseAudio is distributed in the hope that it will be useful, but
PulseAudio is free software; you can redistribute it and/or modify
it under the terms of the GNU Lesser General Public License as
- published by the Free Software Foundation; either version 2 of the
+ published by the Free Software Foundation; either version 2.1 of the
License, or (at your option) any later version.
PulseAudio is distributed in the hope that it will be useful, but
if (event != AVAHI_RESOLVER_FOUND)
pa_log("Resolving of '%s' failed: %s", name, avahi_strerror(avahi_client_errno(u->client)));
else {
- char *device = NULL, *dname, *vname, *args;
+ char *device = NULL, *nicename, *dname, *vname, *args;
char at[AVAHI_ADDRESS_STR_MAX];
AvahiStringList *l;
pa_module *m;
+ if ((nicename = strstr(name, "@"))) {
+ ++nicename;
+ if (strlen(nicename) > 0) {
+ pa_log_debug("Found RAOP: %s", nicename);
+ }
+ }
+
for (l = txt; l; l = l->next) {
char *key, *value;
pa_assert_se(avahi_string_list_get_pair(l, &key, &value, NULL) == 0);
"sink_name=%s",
avahi_address_snprint(at, sizeof(at), a), port,
vname);*/
- args = pa_sprintf_malloc("server=%s "
- "sink_name=%s",
- avahi_address_snprint(at, sizeof(at), a),
- vname);
+ if (nicename) {
+ args = pa_sprintf_malloc("server=%s "
+ "sink_name=%s "
+ "description=\"%s\"",
+ avahi_address_snprint(at, sizeof(at), a),
+ vname,
+ nicename);
+
+ } else {
+ args = pa_sprintf_malloc("server=%s "
+ "sink_name=%s",
+ avahi_address_snprint(at, sizeof(at), a),
+ vname);
+ }
pa_log_debug("Loading module-raop-sink with arguments '%s'", args);
PulseAudio is free software; you can redistribute it and/or modify
it under the terms of the GNU Lesser General Public License as published
- by the Free Software Foundation; either version 2 of the License,
+ by the Free Software Foundation; either version 2.1 of the License,
or (at your option) any later version.
PulseAudio is distributed in the hope that it will be useful, but
PA_MODULE_LOAD_ONCE(FALSE);
PA_MODULE_USAGE(
"sink_name=<name for the sink> "
+ "description=<description for the sink> "
"server=<address> "
"format=<sample format> "
"channels=<number of channels> "
"format",
"channels",
"sink_name",
+ "description",
NULL
};
struct userdata *u = NULL;
pa_sample_spec ss;
pa_modargs *ma = NULL;
- const char *server;
+ const char *server, *desc;
pa_sink_new_data data;
pa_assert(m);
pa_sink_new_data_set_name(&data, pa_modargs_get_value(ma, "sink_name", DEFAULT_SINK_NAME));
pa_sink_new_data_set_sample_spec(&data, &ss);
pa_proplist_sets(data.proplist, PA_PROP_DEVICE_STRING, server);
- pa_proplist_setf(data.proplist, PA_PROP_DEVICE_DESCRIPTION, "RAOP sink '%s'", server);
+ if ((desc = pa_modargs_get_value(ma, "description", NULL)))
+ pa_proplist_sets(data.proplist, PA_PROP_DEVICE_DESCRIPTION, desc);
+ else
+ pa_proplist_setf(data.proplist, PA_PROP_DEVICE_DESCRIPTION, "RAOP sink '%s'", server);
u->sink = pa_sink_new(m->core, &data, PA_SINK_LATENCY|PA_SINK_NETWORK);
pa_sink_new_data_done(&data);
PulseAudio is free software; you can redistribute it and/or modify
it under the terms of the GNU Lesser General Public License as published
- by the Free Software Foundation; either version 2 of the License,
+ by the Free Software Foundation; either version 2.1 of the License,
or (at your option) any later version.
PulseAudio is distributed in the hope that it will be useful, but
PulseAudio is free software; you can redistribute it and/or modify
it under the terms of the GNU Lesser General Public License as published
- by the Free Software Foundation; either version 2 of the License,
+ by the Free Software Foundation; either version 2.1 of the License,
or (at your option) any later version.
PulseAudio is distributed in the hope that it will be useful, but
PulseAudio is free software; you can redistribute it and/or modify
it under the terms of the GNU Lesser General Public License as published
- by the Free Software Foundation; either version 2 of the License,
+ by the Free Software Foundation; either version 2.1 of the License,
or (at your option) any later version.
PulseAudio is distributed in the hope that it will be useful, but
PulseAudio is free software; you can redistribute it and/or modify
it under the terms of the GNU Lesser General Public License as published
- by the Free Software Foundation; either version 2 of the License,
+ by the Free Software Foundation; either version 2.1 of the License,
or (at your option) any later version.
PulseAudio is distributed in the hope that it will be useful, but
Copyright 2006 Lennart Poettering
Copyright 2006-2007 Pierre Ossman <ossman@cendio.se> for Cendio AB
+ Copyright 2009 Finn Thain
PulseAudio is free software; you can redistribute it and/or modify
it under the terms of the GNU Lesser General Public License as published
- by the Free Software Foundation; either version 2 of the License,
+ by the Free Software Foundation; either version 2.1 of the License,
or (at your option) any later version.
PulseAudio is distributed in the hope that it will be useful, but
#include <pulse/mainloop-signal.h>
#include <pulse/xmalloc.h>
#include <pulse/timeval.h>
+#include <pulse/util.h>
#include <pulsecore/iochannel.h>
#include <pulsecore/sink.h>
#include <pulsecore/thread-mq.h>
#include <pulsecore/rtpoll.h>
#include <pulsecore/thread.h>
+#include <pulsecore/rtclock.h>
#include "module-solaris-symdef.h"
-PA_MODULE_AUTHOR("Pierre Ossman")
-PA_MODULE_DESCRIPTION("Solaris Sink/Source")
-PA_MODULE_VERSION(PACKAGE_VERSION)
+PA_MODULE_AUTHOR("Pierre Ossman");
+PA_MODULE_DESCRIPTION("Solaris Sink/Source");
+PA_MODULE_VERSION(PACKAGE_VERSION);
PA_MODULE_USAGE(
"sink_name=<name for the sink> "
"source_name=<name for the source> "
- "device=<OSS device> record=<enable source?> "
+ "device=<audio device file name> "
+ "record=<enable source?> "
"playback=<enable sink?> "
"format=<sample format> "
"channels=<number of channels> "
"rate=<sample rate> "
"buffer_size=<record buffer size> "
- "channel_map=<channel map>")
+ "channel_map=<channel map>");
+PA_MODULE_LOAD_ONCE(FALSE);
struct userdata {
pa_core *core;
pa_memchunk memchunk;
- unsigned int page_size;
-
uint32_t frame_size;
- uint32_t buffer_size;
- unsigned int written_bytes, read_bytes;
+ int32_t buffer_size;
+ volatile uint64_t written_bytes, read_bytes;
+ pa_mutex *written_bytes_lock;
+ char *device_name;
+ int mode;
int fd;
pa_rtpoll_item *rtpoll_item;
pa_module *module;
+
+ pa_bool_t sink_suspended, source_suspended;
+
+ uint32_t play_samples_msw, record_samples_msw;
+ uint32_t prev_playback_samples, prev_record_samples;
+ pa_mutex *sample_counter_lock;
+
+ size_t min_request;
};
static const char* const valid_modargs[] = {
NULL
};
-#define DEFAULT_SINK_NAME "solaris_output"
-#define DEFAULT_SOURCE_NAME "solaris_input"
#define DEFAULT_DEVICE "/dev/audio"
+#define MIN_BUFFER_SIZE (640)
+#define MAX_RENDER_HZ (300)
-static int sink_process_msg(pa_msgobject *o, int code, void *data, int64_t offset, pa_memchunk *chunk) {
- struct userdata *u = PA_SINK(o)->userdata;
+/* This render rate limit implies a minimum latency, but without it we waste too much CPU time in the
+ * IO thread. The maximum render rate and minimum latency (or minimum buffer size) are unachievable on
+ * common hardware anyway. Note that MIN_BUFFER_SIZE * MAX_RENDER_HZ >= 4 * 48000 Bps.
+ */
+
+static uint64_t get_playback_buffered_bytes(struct userdata *u) {
+ audio_info_t info;
+ uint64_t played_bytes;
int err;
+
+ pa_assert(u->sink);
+
+ pa_mutex_lock(u->sample_counter_lock);
+
+ err = ioctl(u->fd, AUDIO_GETINFO, &info);
+ pa_assert(err >= 0);
+
+ /* Handle wrap-around of the device's sample counter, which is a uint_32. */
+ if (u->prev_playback_samples > info.play.samples) {
+ /* Unfortunately info.play.samples can sometimes go backwards, even before it wraps! */
+ if (u->prev_playback_samples + info.play.samples < 240000) {
+ ++u->play_samples_msw;
+ } else {
+ pa_log_debug("play.samples went backwards %d bytes", u->prev_playback_samples - info.play.samples);
+ }
+ }
+ u->prev_playback_samples = info.play.samples;
+ played_bytes = (((uint64_t)u->play_samples_msw << 32) + info.play.samples) * u->frame_size;
+
+ pa_mutex_unlock(u->sample_counter_lock);
+
+ return u->written_bytes - played_bytes;
+}
+
+static pa_usec_t sink_get_latency(struct userdata *u, pa_sample_spec *ss) {
+ pa_usec_t r = 0;
+
+ pa_assert(u);
+ pa_assert(ss);
+
+ if (u->fd >= 0) {
+ pa_mutex_lock(u->written_bytes_lock);
+ r = pa_bytes_to_usec(get_playback_buffered_bytes(u), ss);
+ if (u->memchunk.memblock)
+ r += pa_bytes_to_usec(u->memchunk.length, ss);
+ pa_mutex_unlock(u->written_bytes_lock);
+ }
+ return r;
+}
+
+static uint64_t get_recorded_bytes(struct userdata *u) {
audio_info_t info;
+ uint64_t result;
+ int err;
- switch (code) {
- case PA_SINK_MESSAGE_GET_LATENCY: {
- pa_usec_t r = 0;
+ pa_assert(u->source);
- if (u->fd >= 0) {
+ err = ioctl(u->fd, AUDIO_GETINFO, &info);
+ pa_assert(err >= 0);
- err = ioctl(u->fd, AUDIO_GETINFO, &info);
- pa_assert(err >= 0);
+ if (u->prev_record_samples > info.record.samples)
+ ++u->record_samples_msw;
+ u->prev_record_samples = info.record.samples;
+ result = (((uint64_t)u->record_samples_msw << 32) + info.record.samples) * u->frame_size;
- r += pa_bytes_to_usec(u->written_bytes, &PA_SINK(o)->sample_spec);
- r -= pa_bytes_to_usec(info.play.samples * u->frame_size, &PA_SINK(o)->sample_spec);
+ return result;
+}
- if (u->memchunk.memblock)
- r += pa_bytes_to_usec(u->memchunk.length, &PA_SINK(o)->sample_spec);
- }
+static pa_usec_t source_get_latency(struct userdata *u, pa_sample_spec *ss) {
+ pa_usec_t r = 0;
+ audio_info_t info;
+
+ pa_assert(u);
+ pa_assert(ss);
- *((pa_usec_t*) data) = r;
+ if (u->fd) {
+ int err = ioctl(u->fd, AUDIO_GETINFO, &info);
+ pa_assert(err >= 0);
- return 0;
+ r = pa_bytes_to_usec(get_recorded_bytes(u), ss) - pa_bytes_to_usec(u->read_bytes, ss);
}
+ return r;
+}
- case PA_SINK_MESSAGE_SET_VOLUME:
- if (u->fd >= 0) {
- AUDIO_INITINFO(&info);
+static void build_pollfd(struct userdata *u) {
+ struct pollfd *pollfd;
- info.play.gain = pa_cvolume_avg((pa_cvolume*)data) * AUDIO_MAX_GAIN / PA_VOLUME_NORM;
- assert(info.play.gain <= AUDIO_MAX_GAIN);
+ pa_assert(u);
+ pa_assert(!u->rtpoll_item);
+ u->rtpoll_item = pa_rtpoll_item_new(u->rtpoll, PA_RTPOLL_NEVER, 1);
- if (ioctl(u->fd, AUDIO_SETINFO, &info) < 0) {
- if (errno == EINVAL)
- pa_log("AUDIO_SETINFO: Unsupported volume.");
- else
- pa_log("AUDIO_SETINFO: %s", pa_cstrerror(errno));
- } else {
- return 0;
- }
- }
- break;
+ pollfd = pa_rtpoll_item_get_pollfd(u->rtpoll_item, NULL);
+ pollfd->fd = u->fd;
+ pollfd->events = 0;
+ pollfd->revents = 0;
+}
- case PA_SINK_MESSAGE_GET_VOLUME:
- if (u->fd >= 0) {
- err = ioctl(u->fd, AUDIO_GETINFO, &info);
- assert(err >= 0);
+static int set_buffer(int fd, int buffer_size) {
+ audio_info_t info;
- pa_cvolume_set((pa_cvolume*) data, ((pa_cvolume*) data)->channels,
- info.play.gain * PA_VOLUME_NORM / AUDIO_MAX_GAIN);
+ pa_assert(fd >= 0);
- return 0;
- }
- break;
+ AUDIO_INITINFO(&info);
+ info.play.buffer_size = buffer_size;
+ info.record.buffer_size = buffer_size;
- case PA_SINK_MESSAGE_SET_MUTE:
- if (u->fd >= 0) {
- AUDIO_INITINFO(&info);
+ if (ioctl(fd, AUDIO_SETINFO, &info) < 0) {
+ if (errno == EINVAL)
+ pa_log("AUDIO_SETINFO: Unsupported buffer size.");
+ else
+ pa_log("AUDIO_SETINFO: %s", pa_cstrerror(errno));
+ return -1;
+ }
- info.output_muted = !!PA_PTR_TO_UINT(data);
+ return 0;
+}
- if (ioctl(u->fd, AUDIO_SETINFO, &info) < 0)
- pa_log("AUDIO_SETINFO: %s", pa_cstrerror(errno));
- else
- return 0;
+static int auto_format(int fd, int mode, pa_sample_spec *ss) {
+ audio_info_t info;
+
+ pa_assert(fd >= 0);
+ pa_assert(ss);
+
+ AUDIO_INITINFO(&info);
+
+ if (mode != O_RDONLY) {
+ info.play.sample_rate = ss->rate;
+ info.play.channels = ss->channels;
+ switch (ss->format) {
+ case PA_SAMPLE_U8:
+ info.play.precision = 8;
+ info.play.encoding = AUDIO_ENCODING_LINEAR;
+ break;
+ case PA_SAMPLE_ALAW:
+ info.play.precision = 8;
+ info.play.encoding = AUDIO_ENCODING_ALAW;
+ break;
+ case PA_SAMPLE_ULAW:
+ info.play.precision = 8;
+ info.play.encoding = AUDIO_ENCODING_ULAW;
+ break;
+ case PA_SAMPLE_S16NE:
+ info.play.precision = 16;
+ info.play.encoding = AUDIO_ENCODING_LINEAR;
+ break;
+ default:
+ pa_log("AUDIO_SETINFO: Unsupported sample format.");
+ return -1;
}
- break;
+ }
- case PA_SINK_MESSAGE_GET_MUTE:
- if (u->fd >= 0) {
- err = ioctl(u->fd, AUDIO_GETINFO, &info);
- pa_assert(err >= 0);
+ if (mode != O_WRONLY) {
+ info.record.sample_rate = ss->rate;
+ info.record.channels = ss->channels;
+ switch (ss->format) {
+ case PA_SAMPLE_U8:
+ info.record.precision = 8;
+ info.record.encoding = AUDIO_ENCODING_LINEAR;
+ break;
+ case PA_SAMPLE_ALAW:
+ info.record.precision = 8;
+ info.record.encoding = AUDIO_ENCODING_ALAW;
+ break;
+ case PA_SAMPLE_ULAW:
+ info.record.precision = 8;
+ info.record.encoding = AUDIO_ENCODING_ULAW;
+ break;
+ case PA_SAMPLE_S16NE:
+ info.record.precision = 16;
+ info.record.encoding = AUDIO_ENCODING_LINEAR;
+ break;
+ default:
+ pa_log("AUDIO_SETINFO: Unsupported sample format.");
+ return -1;
+ }
+ }
+
+ if (ioctl(fd, AUDIO_SETINFO, &info) < 0) {
+ if (errno == EINVAL)
+ pa_log("AUDIO_SETINFO: Failed to set sample format.");
+ else
+ pa_log("AUDIO_SETINFO: %s", pa_cstrerror(errno));
+ return -1;
+ }
+
+ return 0;
+}
+
+static int open_audio_device(struct userdata *u, pa_sample_spec *ss) {
+ pa_assert(u);
+ pa_assert(ss);
+
+ if ((u->fd = open(u->device_name, u->mode | O_NONBLOCK)) < 0) {
+ pa_log_warn("open %s failed (%s)", u->device_name, pa_cstrerror(errno));
+ return -1;
+ }
+
+ pa_log_info("device opened in %s mode.", u->mode == O_WRONLY ? "O_WRONLY" : (u->mode == O_RDONLY ? "O_RDONLY" : "O_RDWR"));
+
+ if (auto_format(u->fd, u->mode, ss) < 0)
+ return -1;
+
+ if (set_buffer(u->fd, u->buffer_size) < 0)
+ return -1;
+
+ u->written_bytes = u->read_bytes = 0;
+ u->play_samples_msw = u->record_samples_msw = 0;
+ u->prev_playback_samples = u->prev_record_samples = 0;
+
+ return u->fd;
+}
+
+static int suspend(struct userdata *u) {
+ pa_assert(u);
+ pa_assert(u->fd >= 0);
+
+ pa_log_info("Suspending...");
+
+ ioctl(u->fd, AUDIO_DRAIN, NULL);
+ pa_close(u->fd);
+ u->fd = -1;
+
+ if (u->rtpoll_item) {
+ pa_rtpoll_item_free(u->rtpoll_item);
+ u->rtpoll_item = NULL;
+ }
+
+ pa_log_info("Device suspended.");
+
+ return 0;
+}
+
+static int unsuspend(struct userdata *u) {
+ pa_assert(u);
+ pa_assert(u->fd < 0);
- *(int*)data = !!info.output_muted;
+ pa_log_info("Resuming...");
+ if (open_audio_device(u, u->sink ? &u->sink->sample_spec : &u->source->sample_spec) < 0)
+ return -1;
+
+ build_pollfd(u);
+
+ pa_log_info("Device resumed.");
+
+ return 0;
+}
+
+static int sink_process_msg(pa_msgobject *o, int code, void *data, int64_t offset, pa_memchunk *chunk) {
+ struct userdata *u = PA_SINK(o)->userdata;
+
+ switch (code) {
+
+ case PA_SINK_MESSAGE_GET_LATENCY:
+ *((pa_usec_t*) data) = sink_get_latency(u, &PA_SINK(o)->sample_spec);
return 0;
- }
- break;
+
+ case PA_SINK_MESSAGE_SET_STATE:
+
+ switch ((pa_sink_state_t) PA_PTR_TO_UINT(data)) {
+
+ case PA_SINK_SUSPENDED:
+
+ pa_assert(PA_SINK_IS_OPENED(u->sink->thread_info.state));
+
+ if (!u->source || u->source_suspended) {
+ if (suspend(u) < 0)
+ return -1;
+ }
+ u->sink_suspended = TRUE;
+ break;
+
+ case PA_SINK_IDLE:
+ case PA_SINK_RUNNING:
+
+ if (u->sink->thread_info.state == PA_SINK_SUSPENDED) {
+ if (!u->source || u->source_suspended) {
+ if (unsuspend(u) < 0)
+ return -1;
+ u->sink->get_volume(u->sink);
+ u->sink->get_mute(u->sink);
+ }
+ u->sink_suspended = FALSE;
+ }
+ break;
+
+ case PA_SINK_INVALID_STATE:
+ case PA_SINK_UNLINKED:
+ case PA_SINK_INIT:
+ ;
+ }
+
+ break;
}
return pa_sink_process_msg(o, code, data, offset, chunk);
static int source_process_msg(pa_msgobject *o, int code, void *data, int64_t offset, pa_memchunk *chunk) {
struct userdata *u = PA_SOURCE(o)->userdata;
- int err;
- audio_info_t info;
switch (code) {
- case PA_SOURCE_MESSAGE_GET_LATENCY: {
- pa_usec_t r = 0;
- if (u->fd) {
- err = ioctl(u->fd, AUDIO_GETINFO, &info);
- pa_assert(err >= 0);
+ case PA_SOURCE_MESSAGE_GET_LATENCY:
+ *((pa_usec_t*) data) = source_get_latency(u, &PA_SOURCE(o)->sample_spec);
+ return 0;
- r += pa_bytes_to_usec(info.record.samples * u->frame_size, &PA_SOURCE(o)->sample_spec);
- r -= pa_bytes_to_usec(u->read_bytes, &PA_SOURCE(o)->sample_spec);
- }
+ case PA_SOURCE_MESSAGE_SET_STATE:
- *((pa_usec_t*) data) = r;
+ switch ((pa_source_state_t) PA_PTR_TO_UINT(data)) {
- return 0;
- }
+ case PA_SOURCE_SUSPENDED:
- case PA_SOURCE_MESSAGE_SET_VOLUME:
- if (u->fd >= 0) {
- AUDIO_INITINFO(&info);
+ pa_assert(PA_SOURCE_IS_OPENED(u->source->thread_info.state));
- info.record.gain = pa_cvolume_avg((pa_cvolume*) data) * AUDIO_MAX_GAIN / PA_VOLUME_NORM;
- assert(info.record.gain <= AUDIO_MAX_GAIN);
+ if (!u->sink || u->sink_suspended) {
+ if (suspend(u) < 0)
+ return -1;
+ }
+ u->source_suspended = TRUE;
+ break;
+
+ case PA_SOURCE_IDLE:
+ case PA_SOURCE_RUNNING:
+
+ if (u->source->thread_info.state == PA_SOURCE_SUSPENDED) {
+ if (!u->sink || u->sink_suspended) {
+ if (unsuspend(u) < 0)
+ return -1;
+ u->source->get_volume(u->source);
+ }
+ u->source_suspended = FALSE;
+ }
+ break;
+
+ case PA_SOURCE_UNLINKED:
+ case PA_SOURCE_INIT:
+ case PA_SOURCE_INVALID_STATE:
+ ;
- if (ioctl(u->fd, AUDIO_SETINFO, &info) < 0) {
- if (errno == EINVAL)
- pa_log("AUDIO_SETINFO: Unsupported volume.");
- else
- pa_log("AUDIO_SETINFO: %s", pa_cstrerror(errno));
- } else {
- return 0;
- }
}
break;
- case PA_SOURCE_MESSAGE_GET_VOLUME:
- if (u->fd >= 0) {
- err = ioctl(u->fd, AUDIO_GETINFO, &info);
- pa_assert(err >= 0);
+ }
- pa_cvolume_set((pa_cvolume*) data, ((pa_cvolume*) data)->channels,
- info.record.gain * PA_VOLUME_NORM / AUDIO_MAX_GAIN);
+ return pa_source_process_msg(o, code, data, offset, chunk);
+}
- return 0;
- }
- break;
+static void sink_set_volume(pa_sink *s) {
+ struct userdata *u;
+ audio_info_t info;
+
+ pa_assert_se(u = s->userdata);
+
+ if (u->fd >= 0) {
+ AUDIO_INITINFO(&info);
+
+ info.play.gain = pa_cvolume_avg(&s->virtual_volume) * AUDIO_MAX_GAIN / PA_VOLUME_NORM;
+ assert(info.play.gain <= AUDIO_MAX_GAIN);
+
+ if (ioctl(u->fd, AUDIO_SETINFO, &info) < 0) {
+ if (errno == EINVAL)
+ pa_log("AUDIO_SETINFO: Unsupported volume.");
+ else
+ pa_log("AUDIO_SETINFO: %s", pa_cstrerror(errno));
+ }
}
+}
- return pa_source_process_msg(o, code, data, offset, chunk);
+static void sink_get_volume(pa_sink *s) {
+ struct userdata *u;
+ audio_info_t info;
+
+ pa_assert_se(u = s->userdata);
+
+ if (u->fd >= 0) {
+ if (ioctl(u->fd, AUDIO_GETINFO, &info) < 0)
+ pa_log("AUDIO_SETINFO: %s", pa_cstrerror(errno));
+ else
+ pa_cvolume_set(&s->virtual_volume, s->sample_spec.channels,
+ info.play.gain * PA_VOLUME_NORM / AUDIO_MAX_GAIN);
+ }
}
-static void clear_underflow(struct userdata *u)
-{
+static void source_set_volume(pa_source *s) {
+ struct userdata *u;
audio_info_t info;
- AUDIO_INITINFO(&info);
+ pa_assert_se(u = s->userdata);
+
+ if (u->fd >= 0) {
+ AUDIO_INITINFO(&info);
- info.play.error = 0;
+ info.play.gain = pa_cvolume_avg(&s->virtual_volume) * AUDIO_MAX_GAIN / PA_VOLUME_NORM;
+ assert(info.play.gain <= AUDIO_MAX_GAIN);
- if (ioctl(u->fd, AUDIO_SETINFO, &info) < 0)
- pa_log("AUDIO_SETINFO: %s", pa_cstrerror(errno));
+ if (ioctl(u->fd, AUDIO_SETINFO, &info) < 0) {
+ if (errno == EINVAL)
+ pa_log("AUDIO_SETINFO: Unsupported volume.");
+ else
+ pa_log("AUDIO_SETINFO: %s", pa_cstrerror(errno));
+ }
+ }
}
-static void clear_overflow(struct userdata *u)
-{
+static void source_get_volume(pa_source *s) {
+ struct userdata *u;
audio_info_t info;
- AUDIO_INITINFO(&info);
+ pa_assert_se(u = s->userdata);
- info.record.error = 0;
+ if (u->fd >= 0) {
+ if (ioctl(u->fd, AUDIO_GETINFO, &info) < 0)
+ pa_log("AUDIO_SETINFO: %s", pa_cstrerror(errno));
+ else
+ pa_cvolume_set(&s->virtual_volume, s->sample_spec.channels,
+ info.play.gain * PA_VOLUME_NORM / AUDIO_MAX_GAIN);
+ }
+}
+
+static void sink_set_mute(pa_sink *s) {
+ struct userdata *u = s->userdata;
+ audio_info_t info;
- if (ioctl(u->fd, AUDIO_SETINFO, &info) < 0)
- pa_log("AUDIO_SETINFO: %s", pa_cstrerror(errno));
+ pa_assert(u);
+
+ if (u->fd >= 0) {
+ AUDIO_INITINFO(&info);
+
+ info.output_muted = !!s->muted;
+
+ if (ioctl(u->fd, AUDIO_SETINFO, &info) < 0)
+ pa_log("AUDIO_SETINFO: %s", pa_cstrerror(errno));
+ }
+}
+
+static void sink_get_mute(pa_sink *s) {
+ struct userdata *u = s->userdata;
+ audio_info_t info;
+
+ pa_assert(u);
+
+ if (u->fd >= 0) {
+ if (ioctl(u->fd, AUDIO_GETINFO, &info) < 0)
+ pa_log("AUDIO_SETINFO: %s", pa_cstrerror(errno));
+ else
+ s->muted = !!info.output_muted;
+ }
}
static void thread_func(void *userdata) {
struct userdata *u = userdata;
unsigned short revents = 0;
- int ret;
+ int ret, err;
+ audio_info_t info;
pa_assert(u);
pa_log_debug("Thread starting up");
- if (u->core->high_priority)
- pa_make_realtime();
+ if (u->core->realtime_scheduling)
+ pa_make_realtime(u->core->realtime_priority);
pa_thread_mq_install(&u->thread_mq);
pa_rtpoll_install(u->rtpoll);
for (;;) {
/* Render some data and write it to the dsp */
- if (u->sink && PA_SINK_OPENED(u->sink->thread_info.state)) {
- audio_info_t info;
- int err;
- size_t len;
+ if (u->sink && PA_SINK_IS_OPENED(u->sink->thread_info.state)) {
+ pa_usec_t xtime0;
+ uint64_t buffered_bytes;
+
+ if (u->sink->thread_info.rewind_requested)
+ pa_sink_process_rewind(u->sink, 0);
err = ioctl(u->fd, AUDIO_GETINFO, &info);
pa_assert(err >= 0);
- /*
- * Since we cannot modify the size of the output buffer we fake it
- * by not filling it more than u->buffer_size.
- */
- len = u->buffer_size;
- len -= u->written_bytes - (info.play.samples * u->frame_size);
-
- /* The sample counter can sometimes go backwards :( */
- if (len > u->buffer_size)
- len = 0;
-
if (info.play.error) {
- pa_log_debug("Solaris buffer underflow!");
- clear_underflow(u);
- }
+ pa_log_debug("buffer under-run!");
- len -= len % u->frame_size;
+ AUDIO_INITINFO(&info);
+ info.play.error = 0;
+ if (ioctl(u->fd, AUDIO_SETINFO, &info) < 0)
+ pa_log("AUDIO_SETINFO: %s", pa_cstrerror(errno));
+ }
- while (len) {
+ for (;;) {
void *p;
- ssize_t r;
+ ssize_t w;
+ size_t len;
+
+ /*
+ * Since we cannot modify the size of the output buffer we fake it
+ * by not filling it more than u->buffer_size.
+ */
+ xtime0 = pa_rtclock_usec();
+ buffered_bytes = get_playback_buffered_bytes(u);
+ if (buffered_bytes >= (uint64_t)u->buffer_size)
+ break;
- if (!u->memchunk.length)
- pa_sink_render(u->sink, len, &u->memchunk);
+ len = u->buffer_size - buffered_bytes;
+ len -= len % u->frame_size;
- pa_assert(u->memchunk.length);
+ if (len < u->min_request)
+ break;
+
+ if (u->memchunk.length < len)
+ pa_sink_render(u->sink, u->sink->thread_info.max_request, &u->memchunk);
p = pa_memblock_acquire(u->memchunk.memblock);
- r = pa_write(u->fd, (uint8_t*) p + u->memchunk.index, u->memchunk.length, NULL);
+ w = pa_write(u->fd, (uint8_t*) p + u->memchunk.index, u->memchunk.length, NULL);
pa_memblock_release(u->memchunk.memblock);
- if (r < 0) {
- if (errno == EINTR)
- continue;
- else if (errno != EAGAIN) {
- pa_log("Failed to read data from DSP: %s", pa_cstrerror(errno));
- goto fail;
+ if (w <= 0) {
+ switch (errno) {
+ case EINTR:
+ break;
+ case EAGAIN:
+ u->buffer_size = u->buffer_size * 18 / 25;
+ u->buffer_size -= u->buffer_size % u->frame_size;
+ u->buffer_size = PA_MAX(u->buffer_size, (int32_t)MIN_BUFFER_SIZE);
+ pa_sink_set_max_request(u->sink, u->buffer_size);
+ pa_log("EAGAIN. Buffer size is now %u bytes (%llu buffered)", u->buffer_size, buffered_bytes);
+ break;
+ default:
+ pa_log("Failed to write data to DSP: %s", pa_cstrerror(errno));
+ goto fail;
}
} else {
- pa_assert(r % u->frame_size == 0);
+ pa_assert(w % u->frame_size == 0);
- u->memchunk.index += r;
- u->memchunk.length -= r;
+ pa_mutex_lock(u->written_bytes_lock);
+ u->written_bytes += w;
+ u->memchunk.length -= w;
+ pa_mutex_unlock(u->written_bytes_lock);
+ u->memchunk.index += w;
if (u->memchunk.length <= 0) {
pa_memblock_unref(u->memchunk.memblock);
pa_memchunk_reset(&u->memchunk);
}
-
- len -= r;
- u->written_bytes += r;
}
}
+
+ pa_rtpoll_set_timer_absolute(u->rtpoll, xtime0 + pa_bytes_to_usec(buffered_bytes / 2, &u->sink->sample_spec));
+ } else {
+ pa_rtpoll_set_timer_disabled(u->rtpoll);
}
/* Try to read some data and pass it on to the source driver */
- if (u->source && PA_SOURCE_OPENED(u->source->thread_info.state) && ((revents & POLLIN))) {
+ if (u->source && PA_SOURCE_IS_OPENED(u->source->thread_info.state) && (revents & POLLIN)) {
pa_memchunk memchunk;
- int err;
- size_t l;
void *p;
ssize_t r;
- audio_info_t info;
+ size_t len;
err = ioctl(u->fd, AUDIO_GETINFO, &info);
pa_assert(err >= 0);
if (info.record.error) {
- pa_log_debug("Solaris buffer overflow!");
- clear_overflow(u);
+ pa_log_debug("buffer overflow!");
+
+ AUDIO_INITINFO(&info);
+ info.record.error = 0;
+ if (ioctl(u->fd, AUDIO_SETINFO, &info) < 0)
+ pa_log("AUDIO_SETINFO: %s", pa_cstrerror(errno));
}
- err = ioctl(u->fd, I_NREAD, &l);
+ err = ioctl(u->fd, I_NREAD, &len);
pa_assert(err >= 0);
- if (l > 0) {
- /* This is to make sure it fits in the memory pool. Also, a page
- should be the most efficient transfer size. */
- if (l > u->page_size)
- l = u->page_size;
-
- memchunk.memblock = pa_memblock_new(u->core->mempool, l);
+ if (len > 0) {
+ memchunk.memblock = pa_memblock_new(u->core->mempool, len);
pa_assert(memchunk.memblock);
p = pa_memblock_acquire(memchunk.memblock);
- r = pa_read(u->fd, p, l, NULL);
+ r = pa_read(u->fd, p, len, NULL);
pa_memblock_release(memchunk.memblock);
if (r < 0) {
pa_memblock_unref(memchunk.memblock);
- if (errno != EAGAIN) {
+ if (errno == EAGAIN)
+ break;
+ else {
pa_log("Failed to read data from DSP: %s", pa_cstrerror(errno));
goto fail;
}
} else {
+ u->read_bytes += r;
+
memchunk.index = 0;
memchunk.length = r;
pa_source_post(u->source, &memchunk);
pa_memblock_unref(memchunk.memblock);
- u->read_bytes += r;
-
revents &= ~POLLIN;
}
}
}
- if (u->fd >= 0) {
+ if (u->rtpoll_item) {
struct pollfd *pollfd;
+ pa_assert(u->fd >= 0);
+
pollfd = pa_rtpoll_item_get_pollfd(u->rtpoll_item, NULL);
- pollfd->events =
- ((u->source && PA_SOURCE_OPENED(u->source->thread_info.state)) ? POLLIN : 0);
+ pollfd->events = (u->source && PA_SOURCE_IS_OPENED(u->source->thread_info.state)) ? POLLIN : 0;
}
/* Hmm, nothing to do. Let's sleep */
- if ((ret = pa_rtpoll_run(u->rtpoll, 1)) < 0)
+ if ((ret = pa_rtpoll_run(u->rtpoll, TRUE)) < 0)
goto fail;
if (ret == 0)
goto finish;
- if (u->fd >= 0) {
+ if (u->rtpoll_item) {
struct pollfd *pollfd;
pollfd = pa_rtpoll_item_get_pollfd(u->rtpoll_item, NULL);
assert(u);
+ pa_log_debug("caught signal");
+
if (u->sink) {
- pa_sink_get_volume(u->sink);
- pa_sink_get_mute(u->sink);
+ pa_sink_get_volume(u->sink, TRUE);
+ pa_sink_get_mute(u->sink, TRUE);
}
if (u->source)
- pa_source_get_volume(u->source);
-}
-
-static int pa_solaris_auto_format(int fd, int mode, pa_sample_spec *ss) {
- audio_info_t info;
-
- AUDIO_INITINFO(&info);
-
- if (mode != O_RDONLY) {
- info.play.sample_rate = ss->rate;
- info.play.channels = ss->channels;
- switch (ss->format) {
- case PA_SAMPLE_U8:
- info.play.precision = 8;
- info.play.encoding = AUDIO_ENCODING_LINEAR;
- break;
- case PA_SAMPLE_ALAW:
- info.play.precision = 8;
- info.play.encoding = AUDIO_ENCODING_ALAW;
- break;
- case PA_SAMPLE_ULAW:
- info.play.precision = 8;
- info.play.encoding = AUDIO_ENCODING_ULAW;
- break;
- case PA_SAMPLE_S16NE:
- info.play.precision = 16;
- info.play.encoding = AUDIO_ENCODING_LINEAR;
- break;
- default:
- return -1;
- }
- }
-
- if (mode != O_WRONLY) {
- info.record.sample_rate = ss->rate;
- info.record.channels = ss->channels;
- switch (ss->format) {
- case PA_SAMPLE_U8:
- info.record.precision = 8;
- info.record.encoding = AUDIO_ENCODING_LINEAR;
- break;
- case PA_SAMPLE_ALAW:
- info.record.precision = 8;
- info.record.encoding = AUDIO_ENCODING_ALAW;
- break;
- case PA_SAMPLE_ULAW:
- info.record.precision = 8;
- info.record.encoding = AUDIO_ENCODING_ULAW;
- break;
- case PA_SAMPLE_S16NE:
- info.record.precision = 16;
- info.record.encoding = AUDIO_ENCODING_LINEAR;
- break;
- default:
- return -1;
- }
- }
-
- if (ioctl(fd, AUDIO_SETINFO, &info) < 0) {
- if (errno == EINVAL)
- pa_log("AUDIO_SETINFO: Unsupported sample format.");
- else
- pa_log("AUDIO_SETINFO: %s", pa_cstrerror(errno));
- return -1;
- }
-
- return 0;
-}
-
-static int pa_solaris_set_buffer(int fd, int buffer_size) {
- audio_info_t info;
-
- AUDIO_INITINFO(&info);
-
- info.play.buffer_size = buffer_size;
- info.record.buffer_size = buffer_size;
-
- if (ioctl(fd, AUDIO_SETINFO, &info) < 0) {
- if (errno == EINVAL)
- pa_log("AUDIO_SETINFO: Unsupported buffer size.");
- else
- pa_log("AUDIO_SETINFO: %s", pa_cstrerror(errno));
- return -1;
- }
-
- return 0;
+ pa_source_get_volume(u->source, TRUE);
}
int pa__init(pa_module *m) {
struct userdata *u = NULL;
- const char *p;
- int fd = -1;
- int buffer_size;
- int mode;
- int record = 1, playback = 1;
+ pa_bool_t record = TRUE, playback = TRUE;
pa_sample_spec ss;
pa_channel_map map;
pa_modargs *ma = NULL;
- char *t;
- struct pollfd *pollfd;
+ int fd;
+ pa_sink_new_data sink_new_data;
+ pa_source_new_data source_new_data;
+ char const *name;
+ char *name_buf;
+ pa_bool_t namereg_fail;
pa_assert(m);
}
if (pa_modargs_get_value_boolean(ma, "record", &record) < 0 || pa_modargs_get_value_boolean(ma, "playback", &playback) < 0) {
- pa_log("record= and playback= expect numeric argument.");
+ pa_log("record= and playback= expect a boolean argument.");
goto fail;
}
goto fail;
}
- mode = (playback&&record) ? O_RDWR : (playback ? O_WRONLY : (record ? O_RDONLY : 0));
+ u = pa_xnew0(struct userdata, 1);
+ u->sample_counter_lock = pa_mutex_new(FALSE, FALSE);
+ u->written_bytes_lock = pa_mutex_new(FALSE, FALSE);
- buffer_size = 16384;
- if (pa_modargs_get_value_s32(ma, "buffer_size", &buffer_size) < 0) {
- pa_log("failed to parse buffer size argument");
- goto fail;
- }
+ /*
+ * For a process (or several processes) to use the same audio device for both
+ * record and playback at the same time, the device's mixer must be enabled.
+ * See mixerctl(1). It may be turned off for playback only or record only.
+ */
+ u->mode = (playback && record) ? O_RDWR : (playback ? O_WRONLY : (record ? O_RDONLY : 0));
ss = m->core->default_sample_spec;
if (pa_modargs_get_sample_spec_and_channel_map(ma, &ss, &map, PA_CHANNEL_MAP_DEFAULT) < 0) {
pa_log("failed to parse sample specification");
goto fail;
}
+ u->frame_size = pa_frame_size(&ss);
- if ((fd = open(p = pa_modargs_get_value(ma, "device", DEFAULT_DEVICE), mode | O_NONBLOCK)) < 0)
+ u->buffer_size = 16384;
+ if (pa_modargs_get_value_s32(ma, "buffer_size", &u->buffer_size) < 0) {
+ pa_log("failed to parse buffer size argument");
goto fail;
-
- pa_log_info("device opened in %s mode.", mode == O_WRONLY ? "O_WRONLY" : (mode == O_RDONLY ? "O_RDONLY" : "O_RDWR"));
-
- if (pa_solaris_auto_format(fd, mode, &ss) < 0)
+ }
+ u->buffer_size -= u->buffer_size % u->frame_size;
+ if (u->buffer_size < (int32_t)MIN_BUFFER_SIZE) {
+ pa_log("supplied buffer size argument is too small");
goto fail;
+ }
+
+ u->device_name = pa_xstrdup(pa_modargs_get_value(ma, "device", DEFAULT_DEVICE));
- if (pa_solaris_set_buffer(fd, buffer_size) < 0)
+ if ((fd = open_audio_device(u, &ss)) < 0)
goto fail;
- u = pa_xmalloc(sizeof(struct userdata));
u->core = m->core;
-
- u->fd = fd;
-
- pa_memchunk_reset(&u->memchunk);
-
- /* We use this to get a reasonable chunk size */
- u->page_size = PA_PAGE_SIZE;
-
- u->frame_size = pa_frame_size(&ss);
- u->buffer_size = buffer_size;
-
- u->written_bytes = 0;
- u->read_bytes = 0;
-
u->module = m;
m->userdata = u;
- pa_thread_mq_init(&u->thread_mq, m->core->mainloop);
+ pa_memchunk_reset(&u->memchunk);
u->rtpoll = pa_rtpoll_new();
- pa_rtpoll_item_new_asyncmsgq(u->rtpoll, PA_RTPOLL_EARLY, u->thread_mq.inq);
+ pa_thread_mq_init(&u->thread_mq, m->core->mainloop, u->rtpoll);
- pa_rtpoll_set_timer_periodic(u->rtpoll, pa_bytes_to_usec(u->buffer_size / 10, &ss));
+ u->rtpoll_item = NULL;
+ build_pollfd(u);
- u->rtpoll_item = pa_rtpoll_item_new(u->rtpoll, PA_RTPOLL_NEVER, 1);
- pollfd = pa_rtpoll_item_get_pollfd(u->rtpoll_item, NULL);
- pollfd->fd = fd;
- pollfd->events = 0;
- pollfd->revents = 0;
+ if (u->mode != O_WRONLY) {
+ name_buf = NULL;
+ namereg_fail = TRUE;
- if (mode != O_WRONLY) {
- u->source = pa_source_new(m->core, __FILE__, pa_modargs_get_value(ma, "source_name", DEFAULT_SOURCE_NAME), 0, &ss, &map);
- pa_assert(u->source);
+ if (!(name = pa_modargs_get_value(ma, "source_name", NULL))) {
+ name = name_buf = pa_sprintf_malloc("solaris_input.%s", pa_path_get_filename(u->device_name));
+ namereg_fail = FALSE;
+ }
+
+ pa_source_new_data_init(&source_new_data);
+ source_new_data.driver = __FILE__;
+ source_new_data.module = m;
+ pa_source_new_data_set_name(&source_new_data, name);
+ source_new_data.namereg_fail = namereg_fail;
+ pa_source_new_data_set_sample_spec(&source_new_data, &ss);
+ pa_source_new_data_set_channel_map(&source_new_data, &map);
+ pa_proplist_sets(source_new_data.proplist, PA_PROP_DEVICE_STRING, u->device_name);
+ pa_proplist_sets(source_new_data.proplist, PA_PROP_DEVICE_API, "solaris");
+ pa_proplist_setf(source_new_data.proplist, PA_PROP_DEVICE_DESCRIPTION, "Solaris PCM source");
+ pa_proplist_sets(source_new_data.proplist, PA_PROP_DEVICE_ACCESS_MODE, "serial");
+ pa_proplist_setf(source_new_data.proplist, PA_PROP_DEVICE_BUFFERING_BUFFER_SIZE, "%lu", (unsigned long) u->buffer_size);
+
+ u->source = pa_source_new(m->core, &source_new_data, PA_SOURCE_HARDWARE|PA_SOURCE_LATENCY|PA_SOURCE_HW_VOLUME_CTRL);
+ pa_source_new_data_done(&source_new_data);
+ pa_xfree(name_buf);
+
+ if (!u->source) {
+ pa_log("Failed to create source object");
+ goto fail;
+ }
u->source->userdata = u;
u->source->parent.process_msg = source_process_msg;
- pa_source_set_module(u->source, m);
- pa_source_set_description(u->source, t = pa_sprintf_malloc("Solaris PCM on '%s'", p));
- pa_xfree(t);
pa_source_set_asyncmsgq(u->source, u->thread_mq.inq);
pa_source_set_rtpoll(u->source, u->rtpoll);
- u->source->flags = PA_SOURCE_HARDWARE|PA_SOURCE_LATENCY|PA_SOURCE_HW_VOLUME_CTRL;
- u->source->refresh_volume = 1;
+ u->source->get_volume = source_get_volume;
+ u->source->set_volume = source_set_volume;
+ u->source->refresh_volume = TRUE;
} else
u->source = NULL;
- if (mode != O_RDONLY) {
- u->sink = pa_sink_new(m->core, __FILE__, pa_modargs_get_value(ma, "sink_name", DEFAULT_SINK_NAME), 0, &ss, &map);
- pa_assert(u->sink);
+ if (u->mode != O_RDONLY) {
+ name_buf = NULL;
+ namereg_fail = TRUE;
+ if (!(name = pa_modargs_get_value(ma, "sink_name", NULL))) {
+ name = name_buf = pa_sprintf_malloc("solaris_output.%s", pa_path_get_filename(u->device_name));
+ namereg_fail = FALSE;
+ }
+
+ pa_sink_new_data_init(&sink_new_data);
+ sink_new_data.driver = __FILE__;
+ sink_new_data.module = m;
+ pa_sink_new_data_set_name(&sink_new_data, name);
+ sink_new_data.namereg_fail = namereg_fail;
+ pa_sink_new_data_set_sample_spec(&sink_new_data, &ss);
+ pa_sink_new_data_set_channel_map(&sink_new_data, &map);
+ pa_proplist_sets(sink_new_data.proplist, PA_PROP_DEVICE_STRING, u->device_name);
+ pa_proplist_sets(sink_new_data.proplist, PA_PROP_DEVICE_API, "solaris");
+ pa_proplist_setf(sink_new_data.proplist, PA_PROP_DEVICE_DESCRIPTION, "Solaris PCM sink");
+ pa_proplist_sets(sink_new_data.proplist, PA_PROP_DEVICE_ACCESS_MODE, "serial");
+
+ u->sink = pa_sink_new(m->core, &sink_new_data, PA_SINK_HARDWARE|PA_SINK_LATENCY|PA_SINK_HW_VOLUME_CTRL|PA_SINK_HW_MUTE_CTRL);
+ pa_sink_new_data_done(&sink_new_data);
+ pa_assert(u->sink);
u->sink->userdata = u;
u->sink->parent.process_msg = sink_process_msg;
- pa_sink_set_module(u->sink, m);
- pa_sink_set_description(u->sink, t = pa_sprintf_malloc("Solaris PCM on '%s'", p));
- pa_xfree(t);
pa_sink_set_asyncmsgq(u->sink, u->thread_mq.inq);
pa_sink_set_rtpoll(u->sink, u->rtpoll);
- u->sink->flags = PA_SINK_HARDWARE|PA_SINK_LATENCY|PA_SINK_HW_VOLUME_CTRL;
- u->sink->refresh_volume = 1;
- u->sink->refresh_mute = 1;
+ u->sink->get_volume = sink_get_volume;
+ u->sink->set_volume = sink_set_volume;
+ u->sink->get_mute = sink_get_mute;
+ u->sink->set_mute = sink_set_mute;
+ u->sink->refresh_volume = u->sink->refresh_muted = TRUE;
+
+ u->sink->thread_info.max_request = u->buffer_size;
+ u->min_request = pa_usec_to_bytes(PA_USEC_PER_SEC / MAX_RENDER_HZ, &ss);
} else
u->sink = NULL;
}
/* Read mixer settings */
- if (u->source)
- pa_asyncmsgq_send(u->thread_mq.inq, PA_MSGOBJECT(u->source), PA_SOURCE_MESSAGE_GET_VOLUME, &u->source->volume, 0, NULL);
if (u->sink) {
- pa_asyncmsgq_send(u->thread_mq.inq, PA_MSGOBJECT(u->sink), PA_SINK_MESSAGE_GET_VOLUME, &u->sink->volume, 0, NULL);
- pa_asyncmsgq_send(u->thread_mq.inq, PA_MSGOBJECT(u->sink), PA_SINK_MESSAGE_GET_MUTE, &u->sink->muted, 0, NULL);
- }
+ if (sink_new_data.volume_is_set)
+ u->sink->set_volume(u->sink);
+ else
+ u->sink->get_volume(u->sink);
+
+ if (sink_new_data.muted_is_set)
+ u->sink->set_mute(u->sink);
+ else
+ u->sink->get_mute(u->sink);
- if (u->sink)
pa_sink_put(u->sink);
- if (u->source)
+ }
+
+ if (u->source) {
+ if (source_new_data.volume_is_set)
+ u->source->set_volume(u->source);
+ else
+ u->source->get_volume(u->source);
+
pa_source_put(u->source);
+ }
pa_modargs_free(ma);
if (u->source)
pa_source_unref(u->source);
- if (u->memchunk.memblock)
+ if (u->memchunk.memblock)
pa_memblock_unref(u->memchunk.memblock);
if (u->rtpoll_item)
if (u->fd >= 0)
close(u->fd);
+ pa_mutex_free(u->written_bytes_lock);
+ pa_mutex_free(u->sample_counter_lock);
+
+ pa_xfree(u->device_name);
+
pa_xfree(u);
}
PulseAudio is free software; you can redistribute it and/or modify
it under the terms of the GNU Lesser General Public License as published
- by the Free Software Foundation; either version 2 of the License,
+ by the Free Software Foundation; either version 2.1 of the License,
or (at your option) any later version.
PulseAudio is distributed in the hope that it will be useful, but
PulseAudio is free software; you can redistribute it and/or modify
it under the terms of the GNU Lesser General Public License as published
- by the Free Software Foundation; either version 2 of the License,
+ by the Free Software Foundation; either version 2.1 of the License,
or (at your option) any later version.
PulseAudio is distributed in the hope that it will be useful, but
pa_assert(data);
pa_assert(u);
- if ((d = pa_hashmap_get(u->device_infos, data->source)))
+ if (data->source->monitor_of)
+ d = pa_hashmap_get(u->device_infos, data->source->monitor_of);
+ else
+ d = pa_hashmap_get(u->device_infos, data->source);
+
+ if (d)
resume(d);
return PA_HOOK_OK;
}
static pa_hook_result_t source_output_unlink_hook_cb(pa_core *c, pa_source_output *s, struct userdata *u) {
+ struct device_info *d = NULL;
+
pa_assert(c);
pa_source_output_assert_ref(s);
pa_assert(u);
if (!s->source)
return PA_HOOK_OK;
- if (pa_source_check_suspend(s->source) <= 0) {
- struct device_info *d;
- if ((d = pa_hashmap_get(u->device_infos, s->source)))
- restart(d);
+ if (s->source->monitor_of) {
+ if (pa_sink_check_suspend(s->source->monitor_of) <= 0)
+ d = pa_hashmap_get(u->device_infos, s->source->monitor_of);
+ } else {
+ if (pa_source_check_suspend(s->source) <= 0)
+ d = pa_hashmap_get(u->device_infos, s->source);
}
+ if (d)
+ restart(d);
+
return PA_HOOK_OK;
}
}
static pa_hook_result_t source_output_move_start_hook_cb(pa_core *c, pa_source_output *s, struct userdata *u) {
- struct device_info *d;
+ struct device_info *d = NULL;
pa_assert(c);
pa_source_output_assert_ref(s);
pa_assert(u);
- if (pa_source_check_suspend(s->source) <= 1)
- if ((d = pa_hashmap_get(u->device_infos, s->source)))
- restart(d);
+ if (s->source->monitor_of) {
+ if (pa_sink_check_suspend(s->source->monitor_of) <= 1)
+ d = pa_hashmap_get(u->device_infos, s->source->monitor_of);
+ } else {
+ if (pa_source_check_suspend(s->source) <= 1)
+ d = pa_hashmap_get(u->device_infos, s->source);
+ }
+
+ if (d)
+ restart(d);
return PA_HOOK_OK;
}
pa_source_output_assert_ref(s);
pa_assert(u);
- if ((d = pa_hashmap_get(u->device_infos, s->source)))
+ if (s->source->monitor_of)
+ d = pa_hashmap_get(u->device_infos, s->source->monitor_of);
+ else
+ d = pa_hashmap_get(u->device_infos, s->source);
+
+ if (d)
resume(d);
return PA_HOOK_OK;
}
static pa_hook_result_t source_output_state_changed_hook_cb(pa_core *c, pa_source_output *s, struct userdata *u) {
- struct device_info *d;
pa_source_output_state_t state;
+
pa_assert(c);
pa_source_output_assert_ref(s);
pa_assert(u);
state = pa_source_output_get_state(s);
- if (state == PA_SOURCE_OUTPUT_RUNNING)
- if ((d = pa_hashmap_get(u->device_infos, s->source)))
+
+ if (state == PA_SOURCE_OUTPUT_RUNNING) {
+ struct device_info *d;
+
+ if (s->source->monitor_of)
+ d = pa_hashmap_get(u->device_infos, s->source->monitor_of);
+ else
+ d = pa_hashmap_get(u->device_infos, s->source);
+
+ if (d)
resume(d);
+ }
return PA_HOOK_OK;
}
source = pa_source_isinstance(o) ? PA_SOURCE(o) : NULL;
sink = pa_sink_isinstance(o) ? PA_SINK(o) : NULL;
+ /* Never suspend monitors */
+ if (source && source->monitor_of)
+ return PA_HOOK_OK;
+
pa_assert(source || sink);
d = pa_xnew(struct device_info, 1);
PulseAudio is free software; you can redistribute it and/or modify
it under the terms of the GNU Lesser General Public License as published
- by the Free Software Foundation; either version 2 of the License,
+ by the Free Software Foundation; either version 2.1 of the License,
or (at your option) any later version.
PulseAudio is distributed in the hope that it will be useful, but
PulseAudio is free software; you can redistribute it and/or modify
it under the terms of the GNU Lesser General Public License as published
- by the Free Software Foundation; either version 2 of the License,
+ by the Free Software Foundation; either version 2.1 of the License,
or (at your option) any later version.
PulseAudio is distributed in the hope that it will be useful, but
PulseAudio is free software; you can redistribute it and/or modify
it under the terms of the GNU Lesser General Public License as published
- by the Free Software Foundation; either version 2 of the License,
+ by the Free Software Foundation; either version 2.1 of the License,
or (at your option) any later version.
PulseAudio is distributed in the hope that it will be useful, but
PulseAudio is free software; you can redistribute it and/or modify
it under the terms of the GNU Lesser General Public License as published
- by the Free Software Foundation; either version 2 of the License,
+ by the Free Software Foundation; either version 2.1 of the License,
or (at your option) any later version.
PulseAudio is distributed in the hope that it will be useful, but
PulseAudio is free software; you can redistribute it and/or modify
it under the terms of the GNU Lesser General Public License as published
- by the Free Software Foundation; either version 2 of the License,
+ by the Free Software Foundation; either version 2.1 of the License,
or (at your option) any later version.
PulseAudio is distributed in the hope that it will be useful, but
PulseAudio is free software; you can redistribute it and/or modify
it under the terms of the GNU Lesser General Public License as published
- by the Free Software Foundation; either version 2 of the License,
+ by the Free Software Foundation; either version 2.1 of the License,
or (at your option) any later version.
PulseAudio is distributed in the hope that it will be useful, but
PulseAudio is free software; you can redistribute it and/or modify
it under the terms of the GNU Lesser General Public License as published
- by the Free Software Foundation; either version 2 of the License,
+ by the Free Software Foundation; either version 2.1 of the License,
or (at your option) any later version.
PulseAudio is distributed in the hope that it will be useful, but
PulseAudio is free software; you can redistribute it and/or modify
it under the terms of the GNU Lesser General Public License as
- published by the Free Software Foundation; either version 2 of the
+ published by the Free Software Foundation; either version 2.1 of the
License, or (at your option) any later version.
PulseAudio is distributed in the hope that it will be useful, but
PulseAudio is free software; you can redistribute it and/or modify
it under the terms of the GNU Lesser General Public License as
- published by the Free Software Foundation; either version 2 of the
+ published by the Free Software Foundation; either version 2.1 of the
License, or (at your option) any later version.
PulseAudio is distributed in the hope that it will be useful, but
PulseAudio is free software; you can redistribute it and/or modify
it under the terms of the GNU Lesser General Public License as published
- by the Free Software Foundation; either version 2 of the License,
+ by the Free Software Foundation; either version 2.1 of the License,
or (at your option) any later version.
PulseAudio is distributed in the hope that it will be useful, but
PulseAudio is free software; you can redistribute it and/or modify
it under the terms of the GNU Lesser General Public License as published
- by the Free Software Foundation; either version 2 of the License,
+ by the Free Software Foundation; either version 2.1 of the License,
or (at your option) any later version.
PulseAudio is distributed in the hope that it will be useful, but
PulseAudio is free software; you can redistribute it and/or modify
it under the terms of the GNU Lesser General Public License as published
- by the Free Software Foundation; either version 2 of the License,
+ by the Free Software Foundation; either version 2.1 of the License,
or (at your option) any later version.
PulseAudio is distributed in the hope that it will be useful, but
PulseAudio is free software; you can redistribute it and/or modify
it under the terms of the GNU Lesser General Public License as published
- by the Free Software Foundation; either version 2 of the License,
+ by the Free Software Foundation; either version 2.1 of the License,
or (at your option) any later version.
PulseAudio is distributed in the hope that it will be useful, but
PulseAudio is free software; you can redistribute it and/or modify
it under the terms of the GNU Lesser General Public License as published
- by the Free Software Foundation; either version 2 of the License,
+ by the Free Software Foundation; either version 2.1 of the License,
or (at your option) any later version.
PulseAudio is distributed in the hope that it will be useful, but
PulseAudio is free software; you can redistribute it and/or modify
it under the terms of the GNU Lesser General Public License as published
- by the Free Software Foundation; either version 2 of the License,
+ by the Free Software Foundation; either version 2.1 of the License,
or (at your option) any later version.
PulseAudio is distributed in the hope that it will be useful, but
#include <pulsecore/macro.h>
#include <pulsecore/strbuf.h>
#include <pulsecore/random.h>
+
+#ifdef HAVE_POLL_H
+#include <poll.h>
+#else
#include <pulsecore/poll.h>
+#endif
#include "raop_client.h"
#include "rtsp_client.h"
break;
case STATE_TEARDOWN:
+ pa_log_debug("RAOP: TEARDOWN");
+ break;
+
case STATE_SET_PARAMETER:
pa_log_debug("RAOP: SET_PARAMETER");
break;
+
case STATE_DISCONNECTED:
pa_assert(c->closed_callback);
pa_assert(c->rtsp);
PulseAudio is free software; you can redistribute it and/or modify
it under the terms of the GNU Lesser General Public License as published
- by the Free Software Foundation; either version 2 of the License,
+ by the Free Software Foundation; either version 2.1 of the License,
or (at your option) any later version.
PulseAudio is distributed in the hope that it will be useful, but
PulseAudio is free software; you can redistribute it and/or modify
it under the terms of the GNU Lesser General Public License as published
- by the Free Software Foundation; either version 2 of the License,
+ by the Free Software Foundation; either version 2.1 of the License,
or (at your option) any later version.
PulseAudio is distributed in the hope that it will be useful, but
PulseAudio is free software; you can redistribute it and/or modify
it under the terms of the GNU Lesser General Public License as published
- by the Free Software Foundation; either version 2 of the License,
+ by the Free Software Foundation; either version 2.1 of the License,
or (at your option) any later version.
PulseAudio is distributed in the hope that it will be useful, but
typedef struct rd_device rd_device;
/* Prototype for a function that is called whenever someone else wants
- * your app to release the device you having locked. A return value <=
- * 0 denies the request, a positive return value agrees to it. Before
- * returning your application should close the device in question
- * completely to make sure the new application may acceess it. */
+ * your application to release the device it has locked. A return
+ * value <= 0 denies the request, a positive return value agrees to
+ * it. Before returning your application should close the device in
+ * question completely to make sure the new application may access
+ * it. */
typedef int (*rd_request_cb_t)(
rd_device *d,
int forced); /* Non-zero if an application forcibly took the lock away without asking. If this is the case then the return value of this call is ignored. */
const char *device_name, /* The device to lock, e.g. "Audio0" */
const char *application_name, /* A human readable name of the application, e.g. "PulseAudio Sound Server" */
int32_t priority, /* The priority for this application. If unsure use 0 */
- rd_request_cb_t request_cb, /* Will be called whenever someone asks that this device shall be released. May be NULL if priority is INT32_MAX */
+ rd_request_cb_t request_cb, /* Will be called whenever someone requests that this device shall be released. May be NULL if priority is INT32_MAX */
DBusError *error); /* If we fail due to a D-Bus related issue the error will be filled in here. May be NULL. */
-/* Unlock (if needed) and destroy a rd_device object again */
+/* Unlock (if needed) and destroy an rd_device object again */
void rd_release(rd_device *d);
-/* Set the application device name for a rd_device object Returns 0 on
- * success, a negative errno style return value on error. */
+/* Set the application device name for an rd_device object. Returns 0
+ * on success, a negative errno style return value on error. */
int rd_set_application_device_name(rd_device *d, const char *name);
-/* Attach a userdata pointer to a rd_device */
+/* Attach a userdata pointer to an rd_device */
void rd_set_userdata(rd_device *d, void *userdata);
-/* Query the userdata pointer from a rd_device. Returns NULL if no
+/* Query the userdata pointer from an rd_device. Returns NULL if no
* userdata was set. */
void* rd_get_userdata(rd_device *d);
PulseAudio is free software; you can redistribute it and/or modify
it under the terms of the GNU Lesser General Public License as published
- by the Free Software Foundation; either version 2 of the License,
+ by the Free Software Foundation; either version 2.1 of the License,
or (at your option) any later version.
PulseAudio is distributed in the hope that it will be useful, but
PulseAudio is free software; you can redistribute it and/or modify
it under the terms of the GNU Lesser General Public License as published
- by the Free Software Foundation; either version 2 of the License,
+ by the Free Software Foundation; either version 2.1 of the License,
or (at your option) any later version.
PulseAudio is distributed in the hope that it will be useful, but
PulseAudio is free software; you can redistribute it and/or modify
it under the terms of the GNU Lesser General Public License as published
- by the Free Software Foundation; either version 2 of the License,
+ by the Free Software Foundation; either version 2.1 of the License,
or (at your option) any later version.
PulseAudio is distributed in the hope that it will be useful, but
PulseAudio is free software; you can redistribute it and/or modify
it under the terms of the GNU Lesser General Public License as published
- by the Free Software Foundation; either version 2 of the License,
+ by the Free Software Foundation; either version 2.1 of the License,
or (at your option) any later version.
PulseAudio is distributed in the hope that it will be useful, but
PulseAudio is free software; you can redistribute it and/or modify
it under the terms of the GNU Lesser General Public License as published
- by the Free Software Foundation; either version 2 of the License,
+ by the Free Software Foundation; either version 2.1 of the License,
or (at your option) any later version.
PulseAudio is distributed in the hope that it will be useful, but
#include <pulsecore/log.h>
#include <pulsecore/macro.h>
#include <pulsecore/strbuf.h>
-#include <pulsecore/poll.h>
#include <pulsecore/ioline.h>
+#ifdef HAVE_POLL_H
+#include <poll.h>
+#else
+#include <pulsecore/poll.h>
+#endif
+
#include "rtsp_client.h"
struct pa_rtsp_client {
void pa_rtsp_client_free(pa_rtsp_client* c) {
- if (c) {
- if (c->sc)
- pa_socket_client_unref(c->sc);
- if (c->ioline)
- pa_ioline_close(c->ioline);
- else if (c->io)
- pa_iochannel_free(c->io);
-
- pa_xfree(c->hostname);
- pa_xfree(c->url);
- pa_xfree(c->localip);
- pa_xfree(c->session);
- pa_xfree(c->transport);
- pa_xfree(c->last_header);
- if (c->header_buffer)
- pa_strbuf_free(c->header_buffer);
- if (c->response_headers)
- pa_headerlist_free(c->response_headers);
- pa_headerlist_free(c->headers);
- }
+ pa_assert(c);
+
+ if (c->sc)
+ pa_socket_client_unref(c->sc);
+ if (c->ioline)
+ pa_ioline_close(c->ioline);
+ else if (c->io)
+ pa_iochannel_free(c->io);
+
+ pa_xfree(c->hostname);
+ pa_xfree(c->url);
+ pa_xfree(c->localip);
+ pa_xfree(c->session);
+ pa_xfree(c->transport);
+ pa_xfree(c->last_header);
+ if (c->header_buffer)
+ pa_strbuf_free(c->header_buffer);
+ if (c->response_headers)
+ pa_headerlist_free(c->response_headers);
+ pa_headerlist_free(c->headers);
+
pa_xfree(c);
}
c->transport = pa_xstrdup(pa_headerlist_gets(c->response_headers, "Transport"));
if (!c->session || !c->transport) {
- pa_headerlist_free(c->response_headers);
- c->response_headers = NULL;
pa_log("Invalid SETUP response.");
return;
}
}
if (0 == c->rtp_port) {
/* Error no server_port in response */
- pa_headerlist_free(c->response_headers);
- c->response_headers = NULL;
pa_log("Invalid SETUP response (no port number).");
return;
}
/* Call our callback */
c->callback(c, c->state, c->response_headers, c->userdata);
-
- pa_headerlist_free(c->response_headers);
- c->response_headers = NULL;
}
}
if (c->waiting && 0 == strcmp("RTSP/1.0 200 OK", s2)) {
c->waiting = 0;
- pa_assert(!c->response_headers);
+ if (c->response_headers)
+ pa_headerlist_free(c->response_headers);
c->response_headers = pa_headerlist_new();
goto exit;
}
void pa_rtsp_disconnect(pa_rtsp_client *c) {
pa_assert(c);
- if (c->io)
+ if (c->ioline)
+ pa_ioline_close(c->ioline);
+ else if (c->io)
pa_iochannel_free(c->io);
c->io = NULL;
+ c->ioline = NULL;
}
PulseAudio is free software; you can redistribute it and/or modify
it under the terms of the GNU Lesser General Public License as published
- by the Free Software Foundation; either version 2 of the License,
+ by the Free Software Foundation; either version 2.1 of the License,
or (at your option) any later version.
PulseAudio is distributed in the hope that it will be useful, but
PulseAudio is free software; you can redistribute it and/or modify
it under the terms of the GNU Lesser General Public License as published
- by the Free Software Foundation; either version 2 of the License,
+ by the Free Software Foundation; either version 2.1 of the License,
or (at your option) any later version.
PulseAudio is distributed in the hope that it will be useful, but
PulseAudio is free software; you can redistribute it and/or modify
it under the terms of the GNU Lesser General Public License as published
- by the Free Software Foundation; either version 2 of the License,
+ by the Free Software Foundation; either version 2.1 of the License,
or (at your option) any later version.
PulseAudio is distributed in the hope that it will be useful, but
PulseAudio is free software; you can redistribute it and/or modify
it under the terms of the GNU Lesser General Public License as published
- by the Free Software Foundation; either version 2 of the License,
+ by the Free Software Foundation; either version 2.1 of the License,
or (at your option) any later version.
PulseAudio is distributed in the hope that it will be useful, but
PulseAudio is free software; you can redistribute it and/or modify
it under the terms of the GNU Lesser General Public License as published
- by the Free Software Foundation; either version 2 of the License,
+ by the Free Software Foundation; either version 2.1 of the License,
or (at your option) any later version.
PulseAudio is distributed in the hope that it will be useful, but
--- /dev/null
+/***
+ This file is part of PulseAudio.
+
+ Copyright 2009 Lennart Poettering
+
+ PulseAudio is free software; you can redistribute it and/or modify
+ it under the terms of the GNU Lesser General Public License as
+ published by the Free Software Foundation; either version 2.1 of the
+ License, or (at your option) any later version.
+
+ PulseAudio is distributed in the hope that it will be useful, but
+ WITHOUT ANY WARRANTY; without even the implied warranty of
+ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
+ General Public License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with PulseAudio; if not, write to the Free Software
+ Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307
+ USA.
+***/
+
+#ifdef HAVE_CONFIG_H
+#include <config.h>
+#endif
+
+#include <libudev.h>
+
+#include <pulse/xmalloc.h>
+#include <pulse/proplist.h>
+
+#include <pulsecore/log.h>
+#include <pulsecore/core-util.h>
+
+#include "udev-util.h"
+
+static int read_id(struct udev_device *d, const char *n) {
+ const char *v;
+ unsigned u;
+
+ pa_assert(d);
+ pa_assert(n);
+
+ if (!(v = udev_device_get_property_value(d, n)))
+ return -1;
+
+ if (pa_startswith(v, "0x"))
+ v += 2;
+
+ if (!*v)
+ return -1;
+
+ if (sscanf(v, "%04x", &u) != 1)
+ return -1;
+
+ if (u > 0xFFFFU)
+ return -1;
+
+ return u;
+}
+
+int pa_udev_get_info(pa_core *core, pa_proplist *p, int card_idx) {
+ int r = -1;
+ struct udev *udev;
+ struct udev_device *card;
+ char *t;
+ const char *v;
+ int id;
+
+ pa_assert(core);
+ pa_assert(p);
+ pa_assert(card_idx >= 0);
+
+ if (!(udev = udev_new())) {
+ pa_log_error("Failed to allocate udev context.");
+ goto finish;
+ }
+
+ t = pa_sprintf_malloc("%s/class/sound/card%i", udev_get_sys_path(udev), card_idx);
+ card = udev_device_new_from_syspath(udev, t);
+ pa_xfree(t);
+
+ if (!card) {
+ pa_log_error("Failed to get card object.");
+ goto finish;
+ }
+
+ if (!pa_proplist_contains(p, PA_PROP_DEVICE_BUS))
+ if ((v = udev_device_get_property_value(card, "ID_BUS")) && *v)
+ pa_proplist_sets(p, PA_PROP_DEVICE_BUS, v);
+
+ if (!pa_proplist_contains(p, PA_PROP_DEVICE_VENDOR_ID))
+ if ((id = read_id(card, "ID_VENDOR_ID")) > 0 && *v)
+ pa_proplist_setf(p, PA_PROP_DEVICE_VENDOR_ID, "%04x", id);
+
+ if (!pa_proplist_contains(p, PA_PROP_DEVICE_VENDOR_NAME)) {
+ if ((v = udev_device_get_property_value(card, "ID_VENDOR_FROM_DATABASE")) && *v)
+ pa_proplist_sets(p, PA_PROP_DEVICE_VENDOR_NAME, v);
+ else if ((v = udev_device_get_property_value(card, "ID_VENDOR")) && *v)
+ pa_proplist_sets(p, PA_PROP_DEVICE_VENDOR_NAME, v);
+ }
+
+ if (!pa_proplist_contains(p, PA_PROP_DEVICE_PRODUCT_ID))
+ if ((id = read_id(card, "ID_MODEL_ID")) >= 0)
+ pa_proplist_setf(p, PA_PROP_DEVICE_PRODUCT_ID, "%04x", id);
+
+ if (!pa_proplist_contains(p, PA_PROP_DEVICE_PRODUCT_NAME)) {
+ if ((v = udev_device_get_property_value(card, "ID_MODEL_FROM_DATABASE")) && *v)
+ pa_proplist_sets(p, PA_PROP_DEVICE_PRODUCT_NAME, v);
+ else if ((v = udev_device_get_property_value(card, "ID_MODEL")) && *v)
+ pa_proplist_sets(p, PA_PROP_DEVICE_PRODUCT_NAME, v);
+ }
+
+ if (!pa_proplist_contains(p, PA_PROP_DEVICE_SERIAL))
+ if ((v = udev_device_get_property_value(card, "ID_SERIAL")) && *v)
+ pa_proplist_sets(p, PA_PROP_DEVICE_SERIAL, v);
+
+ if (!pa_proplist_contains(p, PA_PROP_DEVICE_FORM_FACTOR))
+ if ((v = udev_device_get_property_value(card, "SOUND_FORM_FACTOR")) && *v)
+ pa_proplist_sets(p, PA_PROP_DEVICE_FORM_FACTOR, v);
+
+ if (!pa_proplist_contains(p, PA_PROP_DEVICE_BUS_PATH))
+ if ((v = udev_device_get_devpath(card)))
+ pa_proplist_sets(p, PA_PROP_DEVICE_BUS_PATH, v);
+
+ /* This is normaly not set by th udev rules but may be useful to
+ * allow administrators to overwrite the device description.*/
+ if (!pa_proplist_contains(p, PA_PROP_DEVICE_DESCRIPTION))
+ if ((v = udev_device_get_property_value(card, "SOUND_DESCRIPTION")) && *v)
+ pa_proplist_sets(p, PA_PROP_DEVICE_DESCRIPTION, v);
+
+ r = 0;
+
+finish:
+
+ if (card)
+ udev_device_unref(card);
+
+ if (udev)
+ udev_unref(udev);
+
+ return r;
+}
--- /dev/null
+#ifndef fooudevutilhfoo
+#define fooudevutilhfoo
+
+/***
+ This file is part of PulseAudio.
+
+ Copyright 2009 Lennart Poettering
+
+ PulseAudio is free software; you can redistribute it and/or modify
+ it under the terms of the GNU Lesser General Public License as
+ published by the Free Software Foundation; either version 2.1 of the
+ License, or (at your option) any later version.
+
+ PulseAudio is distributed in the hope that it will be useful, but
+ WITHOUT ANY WARRANTY; without even the implied warranty of
+ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
+ General Public License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with PulseAudio; if not, write to the Free Software
+ Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307
+ USA.
+***/
+
+
+#include <pulsecore/core.h>
+
+int pa_udev_get_info(pa_core *core, pa_proplist *p, int card);
+
+#endif
PulseAudio is free software; you can redistribute it and/or modify
it under the terms of the GNU Lesser General Public License as
- published by the Free Software Foundation; either version 2 of the
+ published by the Free Software Foundation; either version 2.1 of the
License, or (at your option) any later version.
PulseAudio is distributed in the hope that it will be useful, but
PulseAudio is free software; you can redistribute it and/or modify
it under the terms of the GNU Lesser General Public License as
- published by the Free Software Foundation; either version 2 of the
+ published by the Free Software Foundation; either version 2.1 of the
License, or (at your option) any later version.
PulseAudio is distributed in the hope that it will be useful, but
PulseAudio is free software; you can redistribute it and/or modify
it under the terms of the GNU Lesser General Public License as published
- by the Free Software Foundation; either version 2 of the License,
+ by the Free Software Foundation; either version 2.1 of the License,
or (at your option) any later version.
PulseAudio is distributed in the hope that it will be useful, but
PulseAudio is free software; you can redistribute it and/or modify
it under the terms of the GNU Lesser General Public License as published
- by the Free Software Foundation; either version 2 of the License,
+ by the Free Software Foundation; either version 2.1 of the License,
or (at your option) any later version.
PulseAudio is distributed in the hope that it will be useful, but
PulseAudio is free software; you can redistribute it and/or modify
it under the terms of the GNU Lesser General Public License as published
- by the Free Software Foundation; either version 2 of the License,
+ by the Free Software Foundation; either version 2.1 of the License,
or (at your option) any later version.
PulseAudio is distributed in the hope that it will be useful, but
PulseAudio is free software; you can redistribute it and/or modify
it under the terms of the GNU Lesser General Public License as published
- by the Free Software Foundation; either version 2 of the License,
+ by the Free Software Foundation; either version 2.1 of the License,
or (at your option) any later version.
PulseAudio is distributed in the hope that it will be useful, but
PulseAudio is free software; you can redistribute it and/or modify
it under the terms of the GNU Lesser General Public License as published
- by the Free Software Foundation; either version 2 of the License,
+ by the Free Software Foundation; either version 2.1 of the License,
or (at your option) any later version.
PulseAudio is distributed in the hope that it will be useful, but
PulseAudio is free software; you can redistribute it and/or modify
it under the terms of the GNU Lesser General Public License as published
- by the Free Software Foundation; either version 2 of the License,
+ by the Free Software Foundation; either version 2.1 of the License,
or (at your option) any later version.
PulseAudio is distributed in the hope that it will be useful, but
PulseAudio is free software; you can redistribute it and/or modify
it under the terms of the GNU Lesser General Public License as published
- by the Free Software Foundation; either version 2 of the License,
+ by the Free Software Foundation; either version 2.1 of the License,
or (at your option) any later version.
PulseAudio is distributed in the hope that it will be useful, but
PulseAudio is free software; you can redistribute it and/or modify
it under the terms of the GNU Lesser General Public License as published
- by the Free Software Foundation; either version 2 of the License,
+ by the Free Software Foundation; either version 2.1 of the License,
or (at your option) any later version.
PulseAudio is distributed in the hope that it will be useful, but
#include "internal.h"
#include "client-conf.h"
+#include "fork-detect.h"
#ifdef HAVE_X11
#include "client-conf-x11.h"
pa_assert(mainloop);
+ if (pa_detect_fork())
+ return NULL;
+
pa_init_i18n();
c = pa_xnew(pa_context, 1);
pa_assert(c);
pa_assert(PA_REFCNT_VALUE(c) >= 1);
+ PA_CHECK_VALIDITY(c, !pa_detect_fork(), PA_ERR_FORKED);
PA_CHECK_VALIDITY(c, c->state == PA_CONTEXT_UNCONNECTED, PA_ERR_BADSTATE);
PA_CHECK_VALIDITY(c, !(flags & ~PA_CONTEXT_NOAUTOSPAWN), PA_ERR_INVALID);
PA_CHECK_VALIDITY(c, !server || *server, PA_ERR_INVALID);
pa_assert(c);
pa_assert(PA_REFCNT_VALUE(c) >= 1);
+ if (pa_detect_fork())
+ return;
+
if (PA_CONTEXT_IS_GOOD(c->state))
pa_context_set_state(c, PA_CONTEXT_TERMINATED);
}
pa_assert(c);
pa_assert(PA_REFCNT_VALUE(c) >= 1);
+ if (pa_detect_fork())
+ return;
+
if (c->state == PA_CONTEXT_TERMINATED || c->state == PA_CONTEXT_FAILED)
return;
pa_assert(c);
pa_assert(PA_REFCNT_VALUE(c) >= 1);
+ if (pa_detect_fork())
+ return;
+
if (c->state == PA_CONTEXT_TERMINATED || c->state == PA_CONTEXT_FAILED)
return;
pa_assert(c);
pa_assert(PA_REFCNT_VALUE(c) >= 1);
+ PA_CHECK_VALIDITY(c, !pa_detect_fork(), PA_ERR_FORKED);
PA_CHECK_VALIDITY(c, PA_CONTEXT_IS_GOOD(c->state), PA_ERR_BADSTATE);
return (c->pstream && pa_pstream_is_pending(c->pstream)) ||
pa_assert(c);
pa_assert(PA_REFCNT_VALUE(c) >= 1);
+ PA_CHECK_VALIDITY_RETURN_NULL(c, !pa_detect_fork(), PA_ERR_FORKED);
PA_CHECK_VALIDITY_RETURN_NULL(c, c->state == PA_CONTEXT_READY, PA_ERR_BADSTATE);
PA_CHECK_VALIDITY_RETURN_NULL(c, pa_context_is_pending(c), PA_ERR_BADSTATE);
pa_assert(c);
pa_assert(PA_REFCNT_VALUE(c) >= 1);
+ PA_CHECK_VALIDITY_RETURN_NULL(c, !pa_detect_fork(), PA_ERR_FORKED);
PA_CHECK_VALIDITY_RETURN_NULL(c, c->state == PA_CONTEXT_READY, PA_ERR_BADSTATE);
o = pa_operation_new(c, NULL, cb, userdata);
pa_assert(c);
pa_assert(PA_REFCNT_VALUE(c) >= 1);
+ PA_CHECK_VALIDITY_RETURN_NULL(c, !pa_detect_fork(), PA_ERR_FORKED);
PA_CHECK_VALIDITY_RETURN_NULL(c, c->state == PA_CONTEXT_READY, PA_ERR_BADSTATE);
o = pa_operation_new(c, NULL, (pa_operation_cb_t) cb, userdata);
pa_assert(c);
pa_assert(PA_REFCNT_VALUE(c) >= 1);
+ PA_CHECK_VALIDITY_RETURN_NULL(c, !pa_detect_fork(), PA_ERR_FORKED);
PA_CHECK_VALIDITY_RETURN_NULL(c, c->state == PA_CONTEXT_READY, PA_ERR_BADSTATE);
o = pa_operation_new(c, NULL, (pa_operation_cb_t) cb, userdata);
pa_assert(c);
pa_assert(PA_REFCNT_VALUE(c) >= 1);
+ PA_CHECK_VALIDITY_RETURN_ANY(c, !pa_detect_fork(), PA_ERR_FORKED, -1);
PA_CHECK_VALIDITY_RETURN_ANY(c, PA_CONTEXT_IS_GOOD(c->state), PA_ERR_BADSTATE, -1);
return !!c->is_local;
pa_assert(PA_REFCNT_VALUE(c) >= 1);
pa_assert(name);
+ PA_CHECK_VALIDITY_RETURN_NULL(c, !pa_detect_fork(), PA_ERR_FORKED);
PA_CHECK_VALIDITY_RETURN_NULL(c, c->state == PA_CONTEXT_READY, PA_ERR_BADSTATE);
if (c->version >= 13) {
pa_assert(c);
pa_assert(PA_REFCNT_VALUE(c) >= 1);
- if (!c->server)
- return NULL;
+ PA_CHECK_VALIDITY_RETURN_NULL(c, !pa_detect_fork(), PA_ERR_FORKED);
+ PA_CHECK_VALIDITY_RETURN_NULL(c, c->server, PA_ERR_NOENTITY);
if (*c->server == '{') {
char *e = strchr(c->server+1, '}');
pa_assert(c);
pa_assert(PA_REFCNT_VALUE(c) >= 1);
+ PA_CHECK_VALIDITY_RETURN_ANY(c, !pa_detect_fork(), PA_ERR_FORKED, PA_INVALID_INDEX);
PA_CHECK_VALIDITY_RETURN_ANY(c, PA_CONTEXT_IS_GOOD(c->state), PA_ERR_BADSTATE, PA_INVALID_INDEX);
return c->version;
pa_assert(c);
pa_assert(PA_REFCNT_VALUE(c) >= 1);
+ PA_CHECK_VALIDITY_RETURN_ANY(c, !pa_detect_fork(), PA_ERR_FORKED, PA_INVALID_INDEX);
PA_CHECK_VALIDITY_RETURN_ANY(c, c->state == PA_CONTEXT_READY, PA_ERR_BADSTATE, PA_INVALID_INDEX);
PA_CHECK_VALIDITY_RETURN_ANY(c, c->version >= 13, PA_ERR_NOTSUPPORTED, PA_INVALID_INDEX);
pa_assert(c);
pa_assert(PA_REFCNT_VALUE(c) >= 1);
+ PA_CHECK_VALIDITY_RETURN_NULL(c, !pa_detect_fork(), PA_ERR_FORKED);
PA_CHECK_VALIDITY_RETURN_NULL(c, mode == PA_UPDATE_SET || mode == PA_UPDATE_MERGE || mode == PA_UPDATE_REPLACE, PA_ERR_INVALID);
PA_CHECK_VALIDITY_RETURN_NULL(c, c->state == PA_CONTEXT_READY, PA_ERR_BADSTATE);
PA_CHECK_VALIDITY_RETURN_NULL(c, c->version >= 13, PA_ERR_NOTSUPPORTED);
pa_assert(c);
pa_assert(PA_REFCNT_VALUE(c) >= 1);
+ PA_CHECK_VALIDITY_RETURN_NULL(c, !pa_detect_fork(), PA_ERR_FORKED);
PA_CHECK_VALIDITY_RETURN_NULL(c, keys && keys[0], PA_ERR_INVALID);
PA_CHECK_VALIDITY_RETURN_NULL(c, c->state == PA_CONTEXT_READY, PA_ERR_BADSTATE);
PA_CHECK_VALIDITY_RETURN_NULL(c, c->version >= 13, PA_ERR_NOTSUPPORTED);
PulseAudio is free software; you can redistribute it and/or modify
it under the terms of the GNU Lesser General Public License as published
- by the Free Software Foundation; either version 2 of the License,
+ by the Free Software Foundation; either version 2.1 of the License,
or (at your option) any later version.
PulseAudio is distributed in the hope that it will be useful, but
PA_ERR_NOEXTENSION, /**< Extension does not exist. \since 0.9.12 */
PA_ERR_OBSOLETE, /**< Obsolete functionality. \since 0.9.15 */
PA_ERR_NOTIMPLEMENTED, /**< Missing implementation. \since 0.9.15 */
+ PA_ERR_FORKED, /**< The caler forked without calling execve() and tried to reuse the context. \since 0.9.15 */
PA_ERR_MAX /**< Not really an error but the first invalid error code */
};
#define PA_ERR_NOEXTENSION PA_ERR_NOEXTENSION
#define PA_ERR_OBSOLETE PA_ERR_OBSOLETE
#define PA_ERR_NOTIMPLEMENTED PA_ERR_NOTIMPLEMENTED
+#define PA_ERR_FORKED PA_ERR_FORKED
#define PA_ERR_MAX PA_ERR_MAX
/** \endcond */
PulseAudio is free software; you can redistribute it and/or modify
it under the terms of the GNU Lesser General Public License as published
- by the Free Software Foundation; either version 2 of the License,
+ by the Free Software Foundation; either version 2.1 of the License,
or (at your option) any later version.
PulseAudio is distributed in the hope that it will be useful, but
[PA_ERR_UNKNOWN] = N_("Unknown error code"),
[PA_ERR_NOEXTENSION] = N_("No such extension"),
[PA_ERR_OBSOLETE] = N_("Obsolete functionality"),
- [PA_ERR_NOTIMPLEMENTED] = N_("Missing implementation")
+ [PA_ERR_NOTIMPLEMENTED] = N_("Missing implementation"),
+ [PA_ERR_FORKED] = N_("Client forked")
};
pa_init_i18n();
- if (error < 0 || error >= PA_ERR_MAX)
+ if (error < 0)
+ error = -error;
+
+ if (error >= PA_ERR_MAX)
return NULL;
return _(errortab[error]);
PulseAudio is free software; you can redistribute it and/or modify
it under the terms of the GNU Lesser General Public License as published
- by the Free Software Foundation; either version 2 of the License,
+ by the Free Software Foundation; either version 2.1 of the License,
or (at your option) any later version.
PulseAudio is distributed in the hope that it will be useful, but
PulseAudio is free software; you can redistribute it and/or modify
it under the terms of the GNU Lesser General Public License as published
- by the Free Software Foundation; either version 2 of the License,
+ by the Free Software Foundation; either version 2.1 of the License,
or (at your option) any later version.
PulseAudio is distributed in the hope that it will be useful, but
#include "internal.h"
#include "operation.h"
+#include "fork-detect.h"
#include "ext-stream-restore.h"
pa_assert(c);
pa_assert(PA_REFCNT_VALUE(c) >= 1);
+ PA_CHECK_VALIDITY_RETURN_NULL(c, !pa_detect_fork(), PA_ERR_FORKED);
PA_CHECK_VALIDITY_RETURN_NULL(c, c->state == PA_CONTEXT_READY, PA_ERR_BADSTATE);
PA_CHECK_VALIDITY_RETURN_NULL(c, c->version >= 14, PA_ERR_NOTSUPPORTED);
pa_assert(c);
pa_assert(PA_REFCNT_VALUE(c) >= 1);
+ PA_CHECK_VALIDITY_RETURN_NULL(c, !pa_detect_fork(), PA_ERR_FORKED);
PA_CHECK_VALIDITY_RETURN_NULL(c, c->state == PA_CONTEXT_READY, PA_ERR_BADSTATE);
PA_CHECK_VALIDITY_RETURN_NULL(c, c->version >= 14, PA_ERR_NOTSUPPORTED);
pa_assert(mode == PA_UPDATE_MERGE || mode == PA_UPDATE_REPLACE || mode == PA_UPDATE_SET);
pa_assert(data);
+ PA_CHECK_VALIDITY_RETURN_NULL(c, !pa_detect_fork(), PA_ERR_FORKED);
PA_CHECK_VALIDITY_RETURN_NULL(c, c->state == PA_CONTEXT_READY, PA_ERR_BADSTATE);
PA_CHECK_VALIDITY_RETURN_NULL(c, c->version >= 14, PA_ERR_NOTSUPPORTED);
pa_assert(PA_REFCNT_VALUE(c) >= 1);
pa_assert(s);
+ PA_CHECK_VALIDITY_RETURN_NULL(c, !pa_detect_fork(), PA_ERR_FORKED);
PA_CHECK_VALIDITY_RETURN_NULL(c, c->state == PA_CONTEXT_READY, PA_ERR_BADSTATE);
PA_CHECK_VALIDITY_RETURN_NULL(c, c->version >= 14, PA_ERR_NOTSUPPORTED);
pa_assert(c);
pa_assert(PA_REFCNT_VALUE(c) >= 1);
+ PA_CHECK_VALIDITY_RETURN_NULL(c, !pa_detect_fork(), PA_ERR_FORKED);
PA_CHECK_VALIDITY_RETURN_NULL(c, c->state == PA_CONTEXT_READY, PA_ERR_BADSTATE);
PA_CHECK_VALIDITY_RETURN_NULL(c, c->version >= 14, PA_ERR_NOTSUPPORTED);
pa_assert(c);
pa_assert(PA_REFCNT_VALUE(c) >= 1);
+ if (pa_detect_fork())
+ return;
+
c->ext_stream_restore.callback = cb;
c->ext_stream_restore.userdata = userdata;
}
PulseAudio is free software; you can redistribute it and/or modify
it under the terms of the GNU Lesser General Public License as published
- by the Free Software Foundation; either version 2 of the License,
+ by the Free Software Foundation; either version 2.1 of the License,
or (at your option) any later version.
PulseAudio is distributed in the hope that it will be useful, but
--- /dev/null
+/***
+ This file is part of PulseAudio.
+
+ Copyright 2009 Lennart Poettering
+
+ PulseAudio is free software; you can redistribute it and/or modify
+ it under the terms of the GNU Lesser General Public License as published
+ by the Free Software Foundation; either version 2.1 of the License,
+ or (at your option) any later version.
+
+ PulseAudio is distributed in the hope that it will be useful, but
+ WITHOUT ANY WARRANTY; without even the implied warranty of
+ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
+ General Public License for more details.
+
+ You should have received a copy of the GNU Lesser General Public License
+ along with PulseAudio; if not, write to the Free Software
+ Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307
+ USA.
+***/
+
+#ifdef HAVE_CONFIG_H
+#include <config.h>
+#endif
+
+#include <unistd.h>
+
+#include <pulsecore/atomic.h>
+#include <pulsecore/macro.h>
+
+#include "fork-detect.h"
+
+int pa_detect_fork(void) {
+ static pa_atomic_t pid = PA_ATOMIC_INIT((int) -1);
+
+ /* Some really stupid applications (Hey, vim, that means you!)
+ * love to fork after initializing
+ * gtk/libcanberra/pulseaudio. This is really bad style. We
+ * however have to deal with this cleanly, so we try to detect the
+ * forks making sure all our calls fail cleanly after the fork. */
+
+ pa_assert(sizeof(pa_atomic_t) >= sizeof(pid_t));
+
+ for (;;) {
+ pid_t stored_pid = (pid_t) pa_atomic_load(&pid);
+
+ /* First let's check whether the current pid matches the stored one */
+ if (stored_pid == getpid())
+ return FALSE;
+
+ /* Does it contain a different PID than ours? Then the process got forked. */
+ if ((int) stored_pid != (int) -1)
+ return TRUE;
+
+ /* Ok, it still contains no PID, then store it */
+ if (pa_atomic_cmpxchg(&pid, (int) -1, (int) getpid()))
+ return FALSE;
+ }
+}
--- /dev/null
+#ifndef fooforkdetecthfoo
+#define fooforkdetecthfoo
+
+/***
+ This file is part of PulseAudio.
+
+ Copyright 2009 Lennart Poettering
+
+ PulseAudio is free software; you can redistribute it and/or modify
+ it under the terms of the GNU Lesser General Public License as published
+ by the Free Software Foundation; either version 2.1 of the License,
+ or (at your option) any later version.
+
+ PulseAudio is distributed in the hope that it will be useful, but
+ WITHOUT ANY WARRANTY; without even the implied warranty of
+ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
+ General Public License for more details.
+
+ You should have received a copy of the GNU Lesser General Public License
+ along with PulseAudio; if not, write to the Free Software
+ Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307
+ USA.
+***/
+
+int pa_detect_fork(void);
+
+#endif
PulseAudio is free software; you can redistribute it and/or modify
it under the terms of the GNU Lesser General Public License as published
- by the Free Software Foundation; either version 2 of the License,
+ by the Free Software Foundation; either version 2.1 of the License,
or (at your option) any later version.
PulseAudio is distributed in the hope that it will be useful, but
PulseAudio is free software; you can redistribute it and/or modify
it under the terms of the GNU Lesser General Public License as published
- by the Free Software Foundation; either version 2 of the License,
+ by the Free Software Foundation; either version 2.1 of the License,
or (at your option) any later version.
PulseAudio is distributed in the hope that it will be useful, but
PulseAudio is free software; you can redistribute it and/or modify
it under the terms of the GNU Lesser General Public License as published
- by the Free Software Foundation; either version 2 of the License,
+ by the Free Software Foundation; either version 2.1 of the License,
or (at your option) any later version.
PulseAudio is distributed in the hope that it will be useful, but
PulseAudio is free software; you can redistribute it and/or modify
it under the terms of the GNU Lesser General Public License as published
- by the Free Software Foundation; either version 2 of the License,
+ by the Free Software Foundation; either version 2.1 of the License,
or (at your option) any later version.
PulseAudio is distributed in the hope that it will be useful, but
PulseAudio is free software; you can redistribute it and/or modify
it under the terms of the GNU Lesser General Public License as published
- by the Free Software Foundation; either version 2 of the License,
+ by the Free Software Foundation; either version 2.1 of the License,
or (at your option) any later version.
PulseAudio is distributed in the hope that it will be useful, but
#include <pulsecore/pstream-util.h>
#include "internal.h"
+#include "fork-detect.h"
#include "introspect.h"
pa_assert(PA_REFCNT_VALUE(c) >= 1);
pa_assert(cb);
+ PA_CHECK_VALIDITY_RETURN_NULL(c, !pa_detect_fork(), PA_ERR_FORKED);
PA_CHECK_VALIDITY_RETURN_NULL(c, c->state == PA_CONTEXT_READY, PA_ERR_BADSTATE);
o = pa_operation_new(c, NULL, (pa_operation_cb_t) cb, userdata);
pa_assert(PA_REFCNT_VALUE(c) >= 1);
pa_assert(cb);
+ PA_CHECK_VALIDITY_RETURN_NULL(c, !pa_detect_fork(), PA_ERR_FORKED);
PA_CHECK_VALIDITY_RETURN_NULL(c, c->state == PA_CONTEXT_READY, PA_ERR_BADSTATE);
PA_CHECK_VALIDITY_RETURN_NULL(c, !name || *name, PA_ERR_INVALID);
pa_assert(PA_REFCNT_VALUE(c) >= 1);
pa_assert(cb);
+ PA_CHECK_VALIDITY_RETURN_NULL(c, !pa_detect_fork(), PA_ERR_FORKED);
PA_CHECK_VALIDITY_RETURN_NULL(c, c->state == PA_CONTEXT_READY, PA_ERR_BADSTATE);
o = pa_operation_new(c, NULL, (pa_operation_cb_t) cb, userdata);
pa_assert(PA_REFCNT_VALUE(c) >= 1);
pa_assert(cb);
+ PA_CHECK_VALIDITY_RETURN_NULL(c, !pa_detect_fork(), PA_ERR_FORKED);
PA_CHECK_VALIDITY_RETURN_NULL(c, c->state == PA_CONTEXT_READY, PA_ERR_BADSTATE);
PA_CHECK_VALIDITY_RETURN_NULL(c, !name || *name, PA_ERR_INVALID);
pa_assert(PA_REFCNT_VALUE(c) >= 1);
pa_assert(cb);
+ PA_CHECK_VALIDITY_RETURN_NULL(c, !pa_detect_fork(), PA_ERR_FORKED);
PA_CHECK_VALIDITY_RETURN_NULL(c, c->state == PA_CONTEXT_READY, PA_ERR_BADSTATE);
PA_CHECK_VALIDITY_RETURN_NULL(c, idx != PA_INVALID_INDEX, PA_ERR_INVALID);
if (pa_tagstruct_gets(t, &i.profiles[j].name) < 0 ||
pa_tagstruct_gets(t, &i.profiles[j].description) < 0 ||
pa_tagstruct_getu32(t, &i.profiles[j].n_sinks) < 0 ||
- pa_tagstruct_getu32(t, &i.profiles[j].n_sources)< 0) {
+ pa_tagstruct_getu32(t, &i.profiles[j].n_sources) < 0 ||
+ pa_tagstruct_getu32(t, &i.profiles[j].priority) < 0) {
pa_context_fail(o->context, PA_ERR_PROTOCOL);
pa_xfree(i.profiles);
pa_assert(PA_REFCNT_VALUE(c) >= 1);
pa_assert(cb);
+ PA_CHECK_VALIDITY_RETURN_NULL(c, !pa_detect_fork(), PA_ERR_FORKED);
PA_CHECK_VALIDITY_RETURN_NULL(c, c->state == PA_CONTEXT_READY, PA_ERR_BADSTATE);
PA_CHECK_VALIDITY_RETURN_NULL(c, idx != PA_INVALID_INDEX, PA_ERR_INVALID);
PA_CHECK_VALIDITY_RETURN_NULL(c, c->version >= 15, PA_ERR_NOTSUPPORTED);
pa_assert(PA_REFCNT_VALUE(c) >= 1);
pa_assert(cb);
+ PA_CHECK_VALIDITY_RETURN_NULL(c, !pa_detect_fork(), PA_ERR_FORKED);
PA_CHECK_VALIDITY_RETURN_NULL(c, c->state == PA_CONTEXT_READY, PA_ERR_BADSTATE);
PA_CHECK_VALIDITY_RETURN_NULL(c, !name || *name, PA_ERR_INVALID);
PA_CHECK_VALIDITY_RETURN_NULL(c, c->version >= 15, PA_ERR_NOTSUPPORTED);
pa_assert(c);
pa_assert(PA_REFCNT_VALUE(c) >= 1);
+ PA_CHECK_VALIDITY_RETURN_NULL(c, !pa_detect_fork(), PA_ERR_FORKED);
PA_CHECK_VALIDITY_RETURN_NULL(c, c->state == PA_CONTEXT_READY, PA_ERR_BADSTATE);
PA_CHECK_VALIDITY_RETURN_NULL(c, idx != PA_INVALID_INDEX, PA_ERR_INVALID);
PA_CHECK_VALIDITY_RETURN_NULL(c, c->version >= 15, PA_ERR_NOTSUPPORTED);
pa_assert(c);
pa_assert(PA_REFCNT_VALUE(c) >= 1);
+ PA_CHECK_VALIDITY_RETURN_NULL(c, !pa_detect_fork(), PA_ERR_FORKED);
PA_CHECK_VALIDITY_RETURN_NULL(c, c->state == PA_CONTEXT_READY, PA_ERR_BADSTATE);
PA_CHECK_VALIDITY_RETURN_NULL(c, !name || *name, PA_ERR_INVALID);
PA_CHECK_VALIDITY_RETURN_NULL(c, c->version >= 15, PA_ERR_NOTSUPPORTED);
pa_assert(PA_REFCNT_VALUE(c) >= 1);
pa_assert(cb);
+ PA_CHECK_VALIDITY_RETURN_NULL(c, !pa_detect_fork(), PA_ERR_FORKED);
PA_CHECK_VALIDITY_RETURN_NULL(c, c->state == PA_CONTEXT_READY, PA_ERR_BADSTATE);
PA_CHECK_VALIDITY_RETURN_NULL(c, idx != PA_INVALID_INDEX, PA_ERR_INVALID);
pa_assert(PA_REFCNT_VALUE(c) >= 1);
pa_assert(cb);
+ PA_CHECK_VALIDITY_RETURN_NULL(c, !pa_detect_fork(), PA_ERR_FORKED);
PA_CHECK_VALIDITY_RETURN_NULL(c, c->state == PA_CONTEXT_READY, PA_ERR_BADSTATE);
PA_CHECK_VALIDITY_RETURN_NULL(c, idx != PA_INVALID_INDEX, PA_ERR_INVALID);
pa_assert(PA_REFCNT_VALUE(c) >= 1);
pa_assert(cb);
+ PA_CHECK_VALIDITY_RETURN_NULL(c, !pa_detect_fork(), PA_ERR_FORKED);
PA_CHECK_VALIDITY_RETURN_NULL(c, c->state == PA_CONTEXT_READY, PA_ERR_BADSTATE);
PA_CHECK_VALIDITY_RETURN_NULL(c, idx != PA_INVALID_INDEX, PA_ERR_INVALID);
pa_assert(PA_REFCNT_VALUE(c) >= 1);
pa_assert(volume);
+ PA_CHECK_VALIDITY_RETURN_NULL(c, !pa_detect_fork(), PA_ERR_FORKED);
PA_CHECK_VALIDITY_RETURN_NULL(c, c->state == PA_CONTEXT_READY, PA_ERR_BADSTATE);
PA_CHECK_VALIDITY_RETURN_NULL(c, pa_cvolume_valid(volume), PA_ERR_INVALID);
pa_assert(name);
pa_assert(volume);
+ PA_CHECK_VALIDITY_RETURN_NULL(c, !pa_detect_fork(), PA_ERR_FORKED);
PA_CHECK_VALIDITY_RETURN_NULL(c, c->state == PA_CONTEXT_READY, PA_ERR_BADSTATE);
PA_CHECK_VALIDITY_RETURN_NULL(c, pa_cvolume_valid(volume), PA_ERR_INVALID);
PA_CHECK_VALIDITY_RETURN_NULL(c, !name || *name, PA_ERR_INVALID);
pa_assert(c);
pa_assert(PA_REFCNT_VALUE(c) >= 1);
+ PA_CHECK_VALIDITY_RETURN_NULL(c, !pa_detect_fork(), PA_ERR_FORKED);
PA_CHECK_VALIDITY_RETURN_NULL(c, c->state == PA_CONTEXT_READY, PA_ERR_BADSTATE);
o = pa_operation_new(c, NULL, (pa_operation_cb_t) cb, userdata);
pa_assert(PA_REFCNT_VALUE(c) >= 1);
pa_assert(name);
+ PA_CHECK_VALIDITY_RETURN_NULL(c, !pa_detect_fork(), PA_ERR_FORKED);
PA_CHECK_VALIDITY_RETURN_NULL(c, c->state == PA_CONTEXT_READY, PA_ERR_BADSTATE);
PA_CHECK_VALIDITY_RETURN_NULL(c, !name || *name, PA_ERR_INVALID);
pa_assert(PA_REFCNT_VALUE(c) >= 1);
pa_assert(volume);
+ PA_CHECK_VALIDITY_RETURN_NULL(c, !pa_detect_fork(), PA_ERR_FORKED);
PA_CHECK_VALIDITY_RETURN_NULL(c, c->state == PA_CONTEXT_READY, PA_ERR_BADSTATE);
PA_CHECK_VALIDITY_RETURN_NULL(c, idx != PA_INVALID_INDEX, PA_ERR_INVALID);
PA_CHECK_VALIDITY_RETURN_NULL(c, pa_cvolume_valid(volume), PA_ERR_INVALID);
pa_assert(c);
pa_assert(PA_REFCNT_VALUE(c) >= 1);
+ PA_CHECK_VALIDITY_RETURN_NULL(c, !pa_detect_fork(), PA_ERR_FORKED);
PA_CHECK_VALIDITY_RETURN_NULL(c, c->state == PA_CONTEXT_READY, PA_ERR_BADSTATE);
PA_CHECK_VALIDITY_RETURN_NULL(c, idx != PA_INVALID_INDEX, PA_ERR_INVALID);
PA_CHECK_VALIDITY_RETURN_NULL(c, c->version >= 11, PA_ERR_NOTSUPPORTED);
pa_assert(PA_REFCNT_VALUE(c) >= 1);
pa_assert(volume);
+ PA_CHECK_VALIDITY_RETURN_NULL(c, !pa_detect_fork(), PA_ERR_FORKED);
PA_CHECK_VALIDITY_RETURN_NULL(c, c->state == PA_CONTEXT_READY, PA_ERR_BADSTATE);
PA_CHECK_VALIDITY_RETURN_NULL(c, pa_cvolume_valid(volume), PA_ERR_INVALID);
pa_assert(name);
pa_assert(volume);
+ PA_CHECK_VALIDITY_RETURN_NULL(c, !pa_detect_fork(), PA_ERR_FORKED);
PA_CHECK_VALIDITY_RETURN_NULL(c, c->state == PA_CONTEXT_READY, PA_ERR_BADSTATE);
PA_CHECK_VALIDITY_RETURN_NULL(c, pa_cvolume_valid(volume), PA_ERR_INVALID);
PA_CHECK_VALIDITY_RETURN_NULL(c, !name || *name, PA_ERR_INVALID);
pa_assert(c);
pa_assert(PA_REFCNT_VALUE(c) >= 1);
+ PA_CHECK_VALIDITY_RETURN_NULL(c, !pa_detect_fork(), PA_ERR_FORKED);
PA_CHECK_VALIDITY_RETURN_NULL(c, c->state == PA_CONTEXT_READY, PA_ERR_BADSTATE);
o = pa_operation_new(c, NULL, (pa_operation_cb_t) cb, userdata);
pa_assert(PA_REFCNT_VALUE(c) >= 1);
pa_assert(name);
+ PA_CHECK_VALIDITY_RETURN_NULL(c, !pa_detect_fork(), PA_ERR_FORKED);
PA_CHECK_VALIDITY_RETURN_NULL(c, c->state == PA_CONTEXT_READY, PA_ERR_BADSTATE);
PA_CHECK_VALIDITY_RETURN_NULL(c, !name || *name, PA_ERR_INVALID);
pa_assert(PA_REFCNT_VALUE(c) >= 1);
pa_assert(cb);
+ PA_CHECK_VALIDITY_RETURN_NULL(c, !pa_detect_fork(), PA_ERR_FORKED);
PA_CHECK_VALIDITY_RETURN_NULL(c, c->state == PA_CONTEXT_READY, PA_ERR_BADSTATE);
PA_CHECK_VALIDITY_RETURN_NULL(c, name && *name, PA_ERR_INVALID);
pa_assert(PA_REFCNT_VALUE(c) >= 1);
pa_assert(cb);
+ PA_CHECK_VALIDITY_RETURN_NULL(c, !pa_detect_fork(), PA_ERR_FORKED);
PA_CHECK_VALIDITY_RETURN_NULL(c, c->state == PA_CONTEXT_READY, PA_ERR_BADSTATE);
PA_CHECK_VALIDITY_RETURN_NULL(c, idx != PA_INVALID_INDEX, PA_ERR_INVALID);
pa_assert(c);
pa_assert(PA_REFCNT_VALUE(c) >= 1);
+ PA_CHECK_VALIDITY_RETURN_NULL(c, !pa_detect_fork(), PA_ERR_FORKED);
PA_CHECK_VALIDITY_RETURN_NULL(c, c->state == PA_CONTEXT_READY, PA_ERR_BADSTATE);
PA_CHECK_VALIDITY_RETURN_NULL(c, idx != PA_INVALID_INDEX, PA_ERR_INVALID);
pa_assert(c);
pa_assert(PA_REFCNT_VALUE(c) >= 1);
+ PA_CHECK_VALIDITY_RETURN_NULL(c, !pa_detect_fork(), PA_ERR_FORKED);
PA_CHECK_VALIDITY_RETURN_NULL(c, c->state == PA_CONTEXT_READY, PA_ERR_BADSTATE);
PA_CHECK_VALIDITY_RETURN_NULL(c, name && *name, PA_ERR_INVALID);
pa_assert(c);
pa_assert(PA_REFCNT_VALUE(c) >= 1);
+ PA_CHECK_VALIDITY_RETURN_NULL(c, !pa_detect_fork(), PA_ERR_FORKED);
PA_CHECK_VALIDITY_RETURN_NULL(c, c->state == PA_CONTEXT_READY, PA_ERR_BADSTATE);
PA_CHECK_VALIDITY_RETURN_NULL(c, c->version >= 10, PA_ERR_NOTSUPPORTED);
PA_CHECK_VALIDITY_RETURN_NULL(c, idx != PA_INVALID_INDEX, PA_ERR_INVALID);
pa_assert(c);
pa_assert(PA_REFCNT_VALUE(c) >= 1);
+ PA_CHECK_VALIDITY_RETURN_NULL(c, !pa_detect_fork(), PA_ERR_FORKED);
PA_CHECK_VALIDITY_RETURN_NULL(c, c->state == PA_CONTEXT_READY, PA_ERR_BADSTATE);
PA_CHECK_VALIDITY_RETURN_NULL(c, c->version >= 10, PA_ERR_NOTSUPPORTED);
PA_CHECK_VALIDITY_RETURN_NULL(c, idx != PA_INVALID_INDEX, PA_ERR_INVALID);
pa_assert(c);
pa_assert(PA_REFCNT_VALUE(c) >= 1);
+ PA_CHECK_VALIDITY_RETURN_NULL(c, !pa_detect_fork(), PA_ERR_FORKED);
PA_CHECK_VALIDITY_RETURN_NULL(c, c->state == PA_CONTEXT_READY, PA_ERR_BADSTATE);
PA_CHECK_VALIDITY_RETURN_NULL(c, c->version >= 10, PA_ERR_NOTSUPPORTED);
PA_CHECK_VALIDITY_RETURN_NULL(c, idx != PA_INVALID_INDEX, PA_ERR_INVALID);
pa_assert(c);
pa_assert(PA_REFCNT_VALUE(c) >= 1);
+ PA_CHECK_VALIDITY_RETURN_NULL(c, !pa_detect_fork(), PA_ERR_FORKED);
PA_CHECK_VALIDITY_RETURN_NULL(c, c->state == PA_CONTEXT_READY, PA_ERR_BADSTATE);
PA_CHECK_VALIDITY_RETURN_NULL(c, c->version >= 10, PA_ERR_NOTSUPPORTED);
PA_CHECK_VALIDITY_RETURN_NULL(c, idx != PA_INVALID_INDEX, PA_ERR_INVALID);
pa_assert(c);
pa_assert(PA_REFCNT_VALUE(c) >= 1);
+ PA_CHECK_VALIDITY_RETURN_NULL(c, !pa_detect_fork(), PA_ERR_FORKED);
PA_CHECK_VALIDITY_RETURN_NULL(c, c->state == PA_CONTEXT_READY, PA_ERR_BADSTATE);
PA_CHECK_VALIDITY_RETURN_NULL(c, c->version >= 11, PA_ERR_NOTSUPPORTED);
PA_CHECK_VALIDITY_RETURN_NULL(c, !sink_name || *sink_name, PA_ERR_INVALID);
pa_assert(c);
pa_assert(PA_REFCNT_VALUE(c) >= 1);
+ PA_CHECK_VALIDITY_RETURN_NULL(c, !pa_detect_fork(), PA_ERR_FORKED);
PA_CHECK_VALIDITY_RETURN_NULL(c, c->state == PA_CONTEXT_READY, PA_ERR_BADSTATE);
PA_CHECK_VALIDITY_RETURN_NULL(c, c->version >= 11, PA_ERR_NOTSUPPORTED);
pa_assert(c);
pa_assert(PA_REFCNT_VALUE(c) >= 1);
+ PA_CHECK_VALIDITY_RETURN_NULL(c, !pa_detect_fork(), PA_ERR_FORKED);
PA_CHECK_VALIDITY_RETURN_NULL(c, c->state == PA_CONTEXT_READY, PA_ERR_BADSTATE);
PA_CHECK_VALIDITY_RETURN_NULL(c, c->version >= 11, PA_ERR_NOTSUPPORTED);
PA_CHECK_VALIDITY_RETURN_NULL(c, !source_name || *source_name, PA_ERR_INVALID);
pa_assert(c);
pa_assert(PA_REFCNT_VALUE(c) >= 1);
+ PA_CHECK_VALIDITY_RETURN_NULL(c, !pa_detect_fork(), PA_ERR_FORKED);
PA_CHECK_VALIDITY_RETURN_NULL(c, c->state == PA_CONTEXT_READY, PA_ERR_BADSTATE);
PA_CHECK_VALIDITY_RETURN_NULL(c, c->version >= 11, PA_ERR_NOTSUPPORTED);
PulseAudio is free software; you can redistribute it and/or modify
it under the terms of the GNU Lesser General Public License as published
- by the Free Software Foundation; either version 2 of the License,
+ by the Free Software Foundation; either version 2.1 of the License,
or (at your option) any later version.
PulseAudio is distributed in the hope that it will be useful, but
const char *description; /**< Description of this profile */
uint32_t n_sinks; /**< Number of sinks this profile would create */
uint32_t n_sources; /**< Number of sources this profile would create */
+ uint32_t priority; /**< The higher this value is the more useful this profile is as a default */
} pa_card_profile_info;
/** Stores information about cards. Please note that this structure
PulseAudio is free software; you can redistribute it and/or modify
it under the terms of the GNU Lesser General Public License as published
- by the Free Software Foundation; either version 2 of the License,
+ by the Free Software Foundation; either version 2.1 of the License,
or (at your option) any later version.
PulseAudio is distributed in the hope that it will be useful, but
PulseAudio is free software; you can redistribute it and/or modify
it under the terms of the GNU Lesser General Public License as published
- by the Free Software Foundation; either version 2 of the License,
+ by the Free Software Foundation; either version 2.1 of the License,
or (at your option) any later version.
PulseAudio is distributed in the hope that it will be useful, but
PulseAudio is free software; you can redistribute it and/or modify
it under the terms of the GNU Lesser General Public License as published
- by the Free Software Foundation; either version 2 of the License,
+ by the Free Software Foundation; either version 2.1 of the License,
or (at your option) any later version.
PulseAudio is distributed in the hope that it will be useful, but
PulseAudio is free software; you can redistribute it and/or modify
it under the terms of the GNU Lesser General Public License as published
- by the Free Software Foundation; either version 2 of the License,
+ by the Free Software Foundation; either version 2.1 of the License,
or (at your option) any later version.
PulseAudio is distributed in the hope that it will be useful, but
PulseAudio is free software; you can redistribute it and/or modify
it under the terms of the GNU Lesser General Public License as published
- by the Free Software Foundation; either version 2 of the License,
+ by the Free Software Foundation; either version 2.1 of the License,
or (at your option) any later version.
PulseAudio is distributed in the hope that it will be useful, but
PulseAudio is free software; you can redistribute it and/or modify
it under the terms of the GNU Lesser General Public License as published
- by the Free Software Foundation; either version 2 of the License,
+ by the Free Software Foundation; either version 2.1 of the License,
or (at your option) any later version.
PulseAudio is distributed in the hope that it will be useful, but
/** For streams: source filename if applicable, in URI format or local path. e.g. "/home/lennart/music/foobar.ogg" */
#define PA_PROP_MEDIA_FILENAME "media.filename"
+/** \cond fulldocs */
/** For streams: icon for the media. A binary blob containing PNG image data */
#define PA_PROP_MEDIA_ICON "media.icon"
+/** \endcond */
/** For streams: an XDG icon name for the media. e.g. "audio-x-mp3" */
#define PA_PROP_MEDIA_ICON_NAME "media.icon_name"
/** For streams that belong to a window on the screen: a textual id for identifying a window logically. e.g. "org.gnome.Totem.MainWindow" */
#define PA_PROP_WINDOW_ID "window.id"
+/** \cond fulldocs */
/** For streams that belong to a window on the screen: window icon. A binary blob containing PNG image data */
#define PA_PROP_WINDOW_ICON "window.icon"
+/** \endcond */
/** For streams that belong to a window on the screen: an XDG icon name for the window. e.g. "totem" */
#define PA_PROP_WINDOW_ICON_NAME "window.icon_name"
/** For clients/streams: a version string e.g. "0.6.88" */
#define PA_PROP_APPLICATION_VERSION "application.version"
+/** \cond fulldocs */
/** For clients/streams: application icon. A binary blob containing PNG image data */
#define PA_PROP_APPLICATION_ICON "application.icon"
+/** \endcond */
/** For clients/streams: an XDG icon name for the application. e.g. "totem" */
#define PA_PROP_APPLICATION_ICON_NAME "application.icon_name"
/** For devices: serial number if applicable. e.g. "4711-0815-1234" */
#define PA_PROP_DEVICE_SERIAL "device.serial"
-/** For devices: vendor/product ID if applicable. e.g. 1274:1371 */
-#define PA_PROP_DEVICE_VENDOR_PRODUCT_ID "device.vendor_product_id"
+/** For devices: vendor ID if applicable. e.g. 1274 */
+#define PA_PROP_DEVICE_VENDOR_ID "device.vendor.id"
+
+/** For devices: vendor name if applicable. e.g. "Foocorp Heavy Industries" */
+#define PA_PROP_DEVICE_VENDOR_NAME "device.vendor.name"
+
+/** For devices: product ID if applicable. e.g. 4565 */
+#define PA_PROP_DEVICE_PRODUCT_ID "device.product.id"
+
+/** For devices: product name if applicable. e.g. "SuperSpeakers 2000 Pro" */
+#define PA_PROP_DEVICE_PRODUCT_NAME "device.product.name"
/** For devices: device class. One of "sound", "modem", "monitor", "filter" */
#define PA_PROP_DEVICE_CLASS "device.class"
-/** For devices: form factor if applicable. One of "laptop-speakers", "external-speakers", "telephone", "tv-capture", "webcam-capture", "microphone-capture", "headset", "headphones", "hands-free", "car", "hifi", "computer", "portable" */
+/** For devices: form factor if applicable. One of "internal", "speaker", "handset", "tv", "webcam", "microphone", "headset", "headphone", "hands-free", "car", "hifi", "computer", "portable" */
#define PA_PROP_DEVICE_FORM_FACTOR "device.form_factor"
-/** For devices: connector of the device if applicable. One of "isa", "pci", "usb", "firewire", "bluetooth" */
-#define PA_PROP_DEVICE_CONNECTOR "device.connector"
+/** For devices: bus of the device if applicable. One of "isa", "pci", "usb", "firewire", "bluetooth" */
+#define PA_PROP_DEVICE_BUS "device.bus"
+
+/** \cond fulldocs */
+/** For devices: icon for the device. A binary blob containing PNG image data */
+#define PA_PROP_DEVICE_ICON "device.icon"
+/** \endcond */
+
+/** For devices: an XDG icon name for the device. e.g. "sound-card-speakers-usb" */
+#define PA_PROP_DEVICE_ICON_NAME "device.icon_name"
/** For devices: access mode of the device if applicable. One of "mmap", "mmap_rewrite", "serial" */
#define PA_PROP_DEVICE_ACCESS_MODE "device.access_mode"
PulseAudio is free software; you can redistribute it and/or modify
it under the terms of the GNU Lesser General Public License as published
- by the Free Software Foundation; either version 2 of the License,
+ by the Free Software Foundation; either version 2.1 of the License,
or (at your option) any later version.
PulseAudio is distributed in the hope that it will be useful, but
PulseAudio is free software; you can redistribute it and/or modify
it under the terms of the GNU Lesser General Public License as published
- by the Free Software Foundation; either version 2 of the License,
+ by the Free Software Foundation; either version 2.1 of the License,
or (at your option) any later version.
PulseAudio is distributed in the hope that it will be useful, but
PulseAudio is free software; you can redistribute it and/or modify
it under the terms of the GNU Lesser General Public License as published
- by the Free Software Foundation; either version 2 of the License,
+ by the Free Software Foundation; either version 2.1 of the License,
or (at your option) any later version.
PulseAudio is distributed in the hope that it will be useful, but
PulseAudio is free software; you can redistribute it and/or modify
it under the terms of the GNU Lesser General Public License as published
- by the Free Software Foundation; either version 2 of the License,
+ by the Free Software Foundation; either version 2.1 of the License,
or (at your option) any later version.
PulseAudio is distributed in the hope that it will be useful, but
PulseAudio is free software; you can redistribute it and/or modify
it under the terms of the GNU Lesser General Public License as published
- by the Free Software Foundation; either version 2 of the License,
+ by the Free Software Foundation; either version 2.1 of the License,
or (at your option) any later version.
PulseAudio is distributed in the hope that it will be useful, but
PulseAudio is free software; you can redistribute it and/or modify
it under the terms of the GNU Lesser General Public License as published
- by the Free Software Foundation; either version 2 of the License,
+ by the Free Software Foundation; either version 2.1 of the License,
or (at your option) any later version.
PulseAudio is distributed in the hope that it will be useful, but
PulseAudio is free software; you can redistribute it and/or modify
it under the terms of the GNU Lesser General Public License as published
- by the Free Software Foundation; either version 2 of the License,
+ by the Free Software Foundation; either version 2.1 of the License,
or (at your option) any later version.
PulseAudio is distributed in the hope that it will be useful, but
#include <pulsecore/macro.h>
#include <pulsecore/rtclock.h>
+#include "fork-detect.h"
#include "internal.h"
#define LATENCY_IPOL_INTERVAL_USEC (333*PA_USEC_PER_MSEC)
pa_assert(c);
pa_assert(PA_REFCNT_VALUE(c) >= 1);
+ PA_CHECK_VALIDITY_RETURN_NULL(c, !pa_detect_fork(), PA_ERR_FORKED);
PA_CHECK_VALIDITY_RETURN_NULL(c, ss && pa_sample_spec_valid(ss), PA_ERR_INVALID);
PA_CHECK_VALIDITY_RETURN_NULL(c, c->version >= 12 || (ss->format != PA_SAMPLE_S32LE && ss->format != PA_SAMPLE_S32BE), PA_ERR_NOTSUPPORTED);
PA_CHECK_VALIDITY_RETURN_NULL(c, c->version >= 15 || (ss->format != PA_SAMPLE_S24LE && ss->format != PA_SAMPLE_S24BE), PA_ERR_NOTSUPPORTED);
pa_assert(s);
pa_assert(PA_REFCNT_VALUE(s) >= 1);
+ PA_CHECK_VALIDITY_RETURN_ANY(s->context, !pa_detect_fork(), PA_ERR_FORKED, PA_INVALID_INDEX);
PA_CHECK_VALIDITY_RETURN_ANY(s->context, s->state == PA_STREAM_READY, PA_ERR_BADSTATE, PA_INVALID_INDEX);
return s->stream_index;
pa_assert(PA_REFCNT_VALUE(s) >= 1);
pa_assert(direction == PA_STREAM_PLAYBACK || direction == PA_STREAM_RECORD);
+ PA_CHECK_VALIDITY(s->context, !pa_detect_fork(), PA_ERR_FORKED);
PA_CHECK_VALIDITY(s->context, s->state == PA_STREAM_UNCONNECTED, PA_ERR_BADSTATE);
PA_CHECK_VALIDITY(s->context, s->direct_on_input == PA_INVALID_INDEX || direction == PA_STREAM_RECORD, PA_ERR_BADSTATE);
PA_CHECK_VALIDITY(s->context, !(flags & ~(PA_STREAM_START_CORKED|
pa_assert(PA_REFCNT_VALUE(s) >= 1);
pa_assert(data);
+ PA_CHECK_VALIDITY(s->context, !pa_detect_fork(), PA_ERR_FORKED);
PA_CHECK_VALIDITY(s->context, s->state == PA_STREAM_READY, PA_ERR_BADSTATE);
PA_CHECK_VALIDITY(s->context, s->direction == PA_STREAM_PLAYBACK || s->direction == PA_STREAM_UPLOAD, PA_ERR_BADSTATE);
PA_CHECK_VALIDITY(s->context, seek <= PA_SEEK_RELATIVE_END, PA_ERR_INVALID);
pa_assert(data);
pa_assert(length);
+ PA_CHECK_VALIDITY(s->context, !pa_detect_fork(), PA_ERR_FORKED);
PA_CHECK_VALIDITY(s->context, s->state == PA_STREAM_READY, PA_ERR_BADSTATE);
PA_CHECK_VALIDITY(s->context, s->direction == PA_STREAM_RECORD, PA_ERR_BADSTATE);
pa_assert(s);
pa_assert(PA_REFCNT_VALUE(s) >= 1);
+ PA_CHECK_VALIDITY(s->context, !pa_detect_fork(), PA_ERR_FORKED);
PA_CHECK_VALIDITY(s->context, s->state == PA_STREAM_READY, PA_ERR_BADSTATE);
PA_CHECK_VALIDITY(s->context, s->direction == PA_STREAM_RECORD, PA_ERR_BADSTATE);
PA_CHECK_VALIDITY(s->context, s->peek_memchunk.memblock, PA_ERR_BADSTATE);
pa_assert(s);
pa_assert(PA_REFCNT_VALUE(s) >= 1);
+ PA_CHECK_VALIDITY_RETURN_ANY(s->context, !pa_detect_fork(), PA_ERR_FORKED, (size_t) -1);
PA_CHECK_VALIDITY_RETURN_ANY(s->context, s->state == PA_STREAM_READY, PA_ERR_BADSTATE, (size_t) -1);
PA_CHECK_VALIDITY_RETURN_ANY(s->context, s->direction != PA_STREAM_RECORD, PA_ERR_BADSTATE, (size_t) -1);
pa_assert(s);
pa_assert(PA_REFCNT_VALUE(s) >= 1);
+ PA_CHECK_VALIDITY_RETURN_ANY(s->context, !pa_detect_fork(), PA_ERR_FORKED, (size_t) -1);
PA_CHECK_VALIDITY_RETURN_ANY(s->context, s->state == PA_STREAM_READY, PA_ERR_BADSTATE, (size_t) -1);
PA_CHECK_VALIDITY_RETURN_ANY(s->context, s->direction == PA_STREAM_RECORD, PA_ERR_BADSTATE, (size_t) -1);
pa_assert(s);
pa_assert(PA_REFCNT_VALUE(s) >= 1);
+ PA_CHECK_VALIDITY_RETURN_NULL(s->context, !pa_detect_fork(), PA_ERR_FORKED);
PA_CHECK_VALIDITY_RETURN_NULL(s->context, s->state == PA_STREAM_READY, PA_ERR_BADSTATE);
PA_CHECK_VALIDITY_RETURN_NULL(s->context, s->direction == PA_STREAM_PLAYBACK, PA_ERR_BADSTATE);
pa_assert(s);
pa_assert(PA_REFCNT_VALUE(s) >= 1);
+ PA_CHECK_VALIDITY_RETURN_NULL(s->context, !pa_detect_fork(), PA_ERR_FORKED);
PA_CHECK_VALIDITY_RETURN_NULL(s->context, s->state == PA_STREAM_READY, PA_ERR_BADSTATE);
PA_CHECK_VALIDITY_RETURN_NULL(s->context, s->direction != PA_STREAM_UPLOAD, PA_ERR_BADSTATE);
pa_assert(s);
pa_assert(PA_REFCNT_VALUE(s) >= 1);
+ PA_CHECK_VALIDITY(s->context, !pa_detect_fork(), PA_ERR_FORKED);
PA_CHECK_VALIDITY(s->context, s->channel_valid, PA_ERR_BADSTATE);
PA_CHECK_VALIDITY(s->context, s->context->state == PA_CONTEXT_READY, PA_ERR_BADSTATE);
pa_assert(s);
pa_assert(PA_REFCNT_VALUE(s) >= 1);
+ if (pa_detect_fork())
+ return;
+
if (s->state == PA_STREAM_TERMINATED || s->state == PA_STREAM_FAILED)
return;
pa_assert(s);
pa_assert(PA_REFCNT_VALUE(s) >= 1);
+ if (pa_detect_fork())
+ return;
+
if (s->state == PA_STREAM_TERMINATED || s->state == PA_STREAM_FAILED)
return;
pa_assert(s);
pa_assert(PA_REFCNT_VALUE(s) >= 1);
+ if (pa_detect_fork())
+ return;
+
if (s->state == PA_STREAM_TERMINATED || s->state == PA_STREAM_FAILED)
return;
pa_assert(s);
pa_assert(PA_REFCNT_VALUE(s) >= 1);
+ if (pa_detect_fork())
+ return;
+
if (s->state == PA_STREAM_TERMINATED || s->state == PA_STREAM_FAILED)
return;
pa_assert(s);
pa_assert(PA_REFCNT_VALUE(s) >= 1);
+ if (pa_detect_fork())
+ return;
+
if (s->state == PA_STREAM_TERMINATED || s->state == PA_STREAM_FAILED)
return;
pa_assert(s);
pa_assert(PA_REFCNT_VALUE(s) >= 1);
+ if (pa_detect_fork())
+ return;
+
if (s->state == PA_STREAM_TERMINATED || s->state == PA_STREAM_FAILED)
return;
pa_assert(s);
pa_assert(PA_REFCNT_VALUE(s) >= 1);
+ if (pa_detect_fork())
+ return;
+
if (s->state == PA_STREAM_TERMINATED || s->state == PA_STREAM_FAILED)
return;
pa_assert(s);
pa_assert(PA_REFCNT_VALUE(s) >= 1);
+ if (pa_detect_fork())
+ return;
+
if (s->state == PA_STREAM_TERMINATED || s->state == PA_STREAM_FAILED)
return;
pa_assert(s);
pa_assert(PA_REFCNT_VALUE(s) >= 1);
+ if (pa_detect_fork())
+ return;
+
if (s->state == PA_STREAM_TERMINATED || s->state == PA_STREAM_FAILED)
return;
pa_assert(s);
pa_assert(PA_REFCNT_VALUE(s) >= 1);
+ if (pa_detect_fork())
+ return;
+
if (s->state == PA_STREAM_TERMINATED || s->state == PA_STREAM_FAILED)
return;
pa_assert(s);
pa_assert(PA_REFCNT_VALUE(s) >= 1);
+ PA_CHECK_VALIDITY_RETURN_NULL(s->context, !pa_detect_fork(), PA_ERR_FORKED);
PA_CHECK_VALIDITY_RETURN_NULL(s->context, s->state == PA_STREAM_READY, PA_ERR_BADSTATE);
PA_CHECK_VALIDITY_RETURN_NULL(s->context, s->direction != PA_STREAM_UPLOAD, PA_ERR_BADSTATE);
pa_assert(s);
pa_assert(PA_REFCNT_VALUE(s) >= 1);
+ PA_CHECK_VALIDITY_RETURN_NULL(s->context, !pa_detect_fork(), PA_ERR_FORKED);
PA_CHECK_VALIDITY_RETURN_NULL(s->context, s->state == PA_STREAM_READY, PA_ERR_BADSTATE);
o = pa_operation_new(s->context, s, (pa_operation_cb_t) cb, userdata);
pa_assert(s);
pa_assert(PA_REFCNT_VALUE(s) >= 1);
+ PA_CHECK_VALIDITY_RETURN_NULL(s->context, !pa_detect_fork(), PA_ERR_FORKED);
PA_CHECK_VALIDITY_RETURN_NULL(s->context, s->state == PA_STREAM_READY, PA_ERR_BADSTATE);
PA_CHECK_VALIDITY_RETURN_NULL(s->context, s->direction != PA_STREAM_UPLOAD, PA_ERR_BADSTATE);
pa_assert(s);
pa_assert(PA_REFCNT_VALUE(s) >= 1);
+ PA_CHECK_VALIDITY_RETURN_NULL(s->context, !pa_detect_fork(), PA_ERR_FORKED);
PA_CHECK_VALIDITY_RETURN_NULL(s->context, s->state == PA_STREAM_READY, PA_ERR_BADSTATE);
PA_CHECK_VALIDITY_RETURN_NULL(s->context, s->direction == PA_STREAM_PLAYBACK, PA_ERR_BADSTATE);
PA_CHECK_VALIDITY_RETURN_NULL(s->context, s->buffer_attr.prebuf > 0, PA_ERR_BADSTATE);
pa_assert(s);
pa_assert(PA_REFCNT_VALUE(s) >= 1);
+ PA_CHECK_VALIDITY_RETURN_NULL(s->context, !pa_detect_fork(), PA_ERR_FORKED);
PA_CHECK_VALIDITY_RETURN_NULL(s->context, s->state == PA_STREAM_READY, PA_ERR_BADSTATE);
PA_CHECK_VALIDITY_RETURN_NULL(s->context, s->direction == PA_STREAM_PLAYBACK, PA_ERR_BADSTATE);
PA_CHECK_VALIDITY_RETURN_NULL(s->context, s->buffer_attr.prebuf > 0, PA_ERR_BADSTATE);
pa_assert(PA_REFCNT_VALUE(s) >= 1);
pa_assert(name);
+ PA_CHECK_VALIDITY_RETURN_NULL(s->context, !pa_detect_fork(), PA_ERR_FORKED);
PA_CHECK_VALIDITY_RETURN_NULL(s->context, s->state == PA_STREAM_READY, PA_ERR_BADSTATE);
PA_CHECK_VALIDITY_RETURN_NULL(s->context, s->direction != PA_STREAM_UPLOAD, PA_ERR_BADSTATE);
pa_assert(s);
pa_assert(PA_REFCNT_VALUE(s) >= 1);
+ PA_CHECK_VALIDITY(s->context, !pa_detect_fork(), PA_ERR_FORKED);
PA_CHECK_VALIDITY(s->context, s->state == PA_STREAM_READY, PA_ERR_BADSTATE);
PA_CHECK_VALIDITY(s->context, s->direction != PA_STREAM_UPLOAD, PA_ERR_BADSTATE);
PA_CHECK_VALIDITY(s->context, s->timing_info_valid, PA_ERR_NODATA);
pa_assert(PA_REFCNT_VALUE(s) >= 1);
pa_assert(r_usec);
+ PA_CHECK_VALIDITY(s->context, !pa_detect_fork(), PA_ERR_FORKED);
PA_CHECK_VALIDITY(s->context, s->state == PA_STREAM_READY, PA_ERR_BADSTATE);
PA_CHECK_VALIDITY(s->context, s->direction != PA_STREAM_UPLOAD, PA_ERR_BADSTATE);
PA_CHECK_VALIDITY(s->context, s->timing_info_valid, PA_ERR_NODATA);
pa_assert(s);
pa_assert(PA_REFCNT_VALUE(s) >= 1);
+ PA_CHECK_VALIDITY_RETURN_NULL(s->context, !pa_detect_fork(), PA_ERR_FORKED);
PA_CHECK_VALIDITY_RETURN_NULL(s->context, s->state == PA_STREAM_READY, PA_ERR_BADSTATE);
PA_CHECK_VALIDITY_RETURN_NULL(s->context, s->direction != PA_STREAM_UPLOAD, PA_ERR_BADSTATE);
PA_CHECK_VALIDITY_RETURN_NULL(s->context, s->timing_info_valid, PA_ERR_NODATA);
pa_assert(s);
pa_assert(PA_REFCNT_VALUE(s) >= 1);
+ PA_CHECK_VALIDITY_RETURN_NULL(s->context, !pa_detect_fork(), PA_ERR_FORKED);
+
return &s->sample_spec;
}
pa_assert(s);
pa_assert(PA_REFCNT_VALUE(s) >= 1);
+ PA_CHECK_VALIDITY_RETURN_NULL(s->context, !pa_detect_fork(), PA_ERR_FORKED);
+
return &s->channel_map;
}
pa_assert(PA_REFCNT_VALUE(s) >= 1);
pa_assert(attr);
+ PA_CHECK_VALIDITY_RETURN_NULL(s->context, !pa_detect_fork(), PA_ERR_FORKED);
PA_CHECK_VALIDITY_RETURN_NULL(s->context, s->state == PA_STREAM_READY, PA_ERR_BADSTATE);
PA_CHECK_VALIDITY_RETURN_NULL(s->context, s->direction != PA_STREAM_UPLOAD, PA_ERR_BADSTATE);
PA_CHECK_VALIDITY_RETURN_NULL(s->context, s->context->version >= 12, PA_ERR_NOTSUPPORTED);
pa_assert(s);
pa_assert(PA_REFCNT_VALUE(s) >= 1);
+ PA_CHECK_VALIDITY_RETURN_ANY(s->context, !pa_detect_fork(), PA_ERR_FORKED, PA_INVALID_INDEX);
PA_CHECK_VALIDITY_RETURN_ANY(s->context, s->state == PA_STREAM_READY, PA_ERR_BADSTATE, PA_INVALID_INDEX);
PA_CHECK_VALIDITY_RETURN_ANY(s->context, s->direction != PA_STREAM_UPLOAD, PA_ERR_BADSTATE, PA_INVALID_INDEX);
PA_CHECK_VALIDITY_RETURN_ANY(s->context, s->context->version >= 12, PA_ERR_NOTSUPPORTED, PA_INVALID_INDEX);
pa_assert(s);
pa_assert(PA_REFCNT_VALUE(s) >= 1);
+ PA_CHECK_VALIDITY_RETURN_NULL(s->context, !pa_detect_fork(), PA_ERR_FORKED);
PA_CHECK_VALIDITY_RETURN_NULL(s->context, s->state == PA_STREAM_READY, PA_ERR_BADSTATE);
PA_CHECK_VALIDITY_RETURN_NULL(s->context, s->direction != PA_STREAM_UPLOAD, PA_ERR_BADSTATE);
PA_CHECK_VALIDITY_RETURN_NULL(s->context, s->context->version >= 12, PA_ERR_NOTSUPPORTED);
pa_assert(s);
pa_assert(PA_REFCNT_VALUE(s) >= 1);
+ PA_CHECK_VALIDITY(s->context, !pa_detect_fork(), PA_ERR_FORKED);
PA_CHECK_VALIDITY(s->context, s->state == PA_STREAM_READY, PA_ERR_BADSTATE);
PA_CHECK_VALIDITY(s->context, s->direction != PA_STREAM_UPLOAD, PA_ERR_BADSTATE);
PA_CHECK_VALIDITY(s->context, s->context->version >= 12, PA_ERR_NOTSUPPORTED);
pa_assert(s);
pa_assert(PA_REFCNT_VALUE(s) >= 1);
+ PA_CHECK_VALIDITY(s->context, !pa_detect_fork(), PA_ERR_FORKED);
PA_CHECK_VALIDITY(s->context, s->state == PA_STREAM_READY, PA_ERR_BADSTATE);
PA_CHECK_VALIDITY(s->context, s->direction != PA_STREAM_UPLOAD, PA_ERR_BADSTATE);
pa_assert(s);
pa_assert(PA_REFCNT_VALUE(s) >= 1);
+ PA_CHECK_VALIDITY_RETURN_NULL(s->context, !pa_detect_fork(), PA_ERR_FORKED);
PA_CHECK_VALIDITY_RETURN_NULL(s->context, rate > 0 && rate <= PA_RATE_MAX, PA_ERR_INVALID);
PA_CHECK_VALIDITY_RETURN_NULL(s->context, s->state == PA_STREAM_READY, PA_ERR_BADSTATE);
PA_CHECK_VALIDITY_RETURN_NULL(s->context, s->direction != PA_STREAM_UPLOAD, PA_ERR_BADSTATE);
pa_assert(s);
pa_assert(PA_REFCNT_VALUE(s) >= 1);
+ PA_CHECK_VALIDITY_RETURN_NULL(s->context, !pa_detect_fork(), PA_ERR_FORKED);
PA_CHECK_VALIDITY_RETURN_NULL(s->context, mode == PA_UPDATE_SET || mode == PA_UPDATE_MERGE || mode == PA_UPDATE_REPLACE, PA_ERR_INVALID);
PA_CHECK_VALIDITY_RETURN_NULL(s->context, s->state == PA_STREAM_READY, PA_ERR_BADSTATE);
PA_CHECK_VALIDITY_RETURN_NULL(s->context, s->direction != PA_STREAM_UPLOAD, PA_ERR_BADSTATE);
pa_assert(s);
pa_assert(PA_REFCNT_VALUE(s) >= 1);
+ PA_CHECK_VALIDITY_RETURN_NULL(s->context, !pa_detect_fork(), PA_ERR_FORKED);
PA_CHECK_VALIDITY_RETURN_NULL(s->context, keys && keys[0], PA_ERR_INVALID);
PA_CHECK_VALIDITY_RETURN_NULL(s->context, s->state == PA_STREAM_READY, PA_ERR_BADSTATE);
PA_CHECK_VALIDITY_RETURN_NULL(s->context, s->direction != PA_STREAM_UPLOAD, PA_ERR_BADSTATE);
pa_assert(s);
pa_assert(PA_REFCNT_VALUE(s) >= 1);
+ PA_CHECK_VALIDITY(s->context, !pa_detect_fork(), PA_ERR_FORKED);
PA_CHECK_VALIDITY(s->context, sink_input_idx != PA_INVALID_INDEX, PA_ERR_INVALID);
PA_CHECK_VALIDITY(s->context, s->state == PA_STREAM_UNCONNECTED, PA_ERR_BADSTATE);
PA_CHECK_VALIDITY(s->context, s->context->version >= 13, PA_ERR_NOTSUPPORTED);
pa_assert(s);
pa_assert(PA_REFCNT_VALUE(s) >= 1);
+ PA_CHECK_VALIDITY_RETURN_ANY(s->context, !pa_detect_fork(), PA_ERR_FORKED, PA_INVALID_INDEX);
PA_CHECK_VALIDITY_RETURN_ANY(s->context, s->direct_on_input != PA_INVALID_INDEX, PA_ERR_BADSTATE, PA_INVALID_INDEX);
PA_CHECK_VALIDITY_RETURN_ANY(s->context, s->context->version >= 13, PA_ERR_NOTSUPPORTED, PA_INVALID_INDEX);
PulseAudio is free software; you can redistribute it and/or modify
it under the terms of the GNU Lesser General Public License as published
- by the Free Software Foundation; either version 2 of the License,
+ by the Free Software Foundation; either version 2.1 of the License,
or (at your option) any later version.
PulseAudio is distributed in the hope that it will be useful, but
PulseAudio is free software; you can redistribute it and/or modify
it under the terms of the GNU Lesser General Public License as published
- by the Free Software Foundation; either version 2 of the License,
+ by the Free Software Foundation; either version 2.1 of the License,
or (at your option) any later version.
PulseAudio is distributed in the hope that it will be useful, but
PulseAudio is free software; you can redistribute it and/or modify
it under the terms of the GNU Lesser General Public License as published
- by the Free Software Foundation; either version 2 of the License,
+ by the Free Software Foundation; either version 2.1 of the License,
or (at your option) any later version.
PulseAudio is distributed in the hope that it will be useful, but
PulseAudio is free software; you can redistribute it and/or modify
it under the terms of the GNU Lesser General Public License as published
- by the Free Software Foundation; either version 2 of the License,
+ by the Free Software Foundation; either version 2.1 of the License,
or (at your option) any later version.
PulseAudio is distributed in the hope that it will be useful, but
PulseAudio is free software; you can redistribute it and/or modify
it under the terms of the GNU Lesser General Public License as published
- by the Free Software Foundation; either version 2 of the License,
+ by the Free Software Foundation; either version 2.1 of the License,
or (at your option) any later version.
PulseAudio is distributed in the hope that it will be useful, but
* Example:
*
* \code
- * static void my_drain_callback(pa_stream*s, int success, void *userdata) {
+ * static void my_drain_callback(pa_stream *s, int success, void *userdata) {
* pa_threaded_mainloop *m;
*
- * m = (pa_threaded_mainloop*)userdata;
+ * m = userdata;
* assert(m);
*
* pa_threaded_mainloop_signal(m, 0);
* o = pa_stream_drain(s, my_drain_callback, m);
* assert(o);
*
- * while (pa_operation_get_state(o) != OPERATION_DONE)
+ * while (pa_operation_get_state(o) == PA_OPERATION_RUNNING)
* pa_threaded_mainloop_wait(m);
*
* pa_operation_unref(o);
* static void my_drain_callback(pa_stream*s, int success, void *userdata) {
* pa_threaded_mainloop *m;
*
- * m = (pa_threaded_mainloop*)userdata;
+ * m = userdata;
* assert(m);
*
* drain_result = &success;
* o = pa_stream_drain(s, my_drain_callback, m);
* assert(o);
*
- * while (pa_operation_get_state(o) != OPERATION_DONE)
+ * while (pa_operation_get_state(o) == PA_OPERATION_RUNNING)
* pa_threaded_mainloop_wait(m);
*
* pa_operation_unref(o);
PulseAudio is free software; you can redistribute it and/or modify
it under the terms of the GNU Lesser General Public License as published
- by the Free Software Foundation; either version 2 of the License,
+ by the Free Software Foundation; either version 2.1 of the License,
or (at your option) any later version.
PulseAudio is distributed in the hope that it will be useful, but
PulseAudio is free software; you can redistribute it and/or modify
it under the terms of the GNU Lesser General Public License as published
- by the Free Software Foundation; either version 2 of the License,
+ by the Free Software Foundation; either version 2.1 of the License,
or (at your option) any later version.
PulseAudio is distributed in the hope that it will be useful, but
PulseAudio is free software; you can redistribute it and/or modify
it under the terms of the GNU Lesser General Public License as published
- by the Free Software Foundation; either version 2 of the License,
+ by the Free Software Foundation; either version 2.1 of the License,
or (at your option) any later version.
PulseAudio is distributed in the hope that it will be useful, but
PulseAudio is free software; you can redistribute it and/or modify
it under the terms of the GNU Lesser General Public License as published
- by the Free Software Foundation; either version 2 of the License,
+ by the Free Software Foundation; either version 2.1 of the License,
or (at your option) any later version.
PulseAudio is distributed in the hope that it will be useful, but
PulseAudio is free software; you can redistribute it and/or modify
it under the terms of the GNU Lesser General Public License as
- published by the Free Software Foundation; either version 2 of the
+ published by the Free Software Foundation; either version 2.1 of the
License, or (at your option) any later version.
PulseAudio is distributed in the hope that it will be useful, but
PulseAudio is free software; you can redistribute it and/or modify
it under the terms of the GNU Lesser General Public License as published
- by the Free Software Foundation; either version 2 of the License,
+ by the Free Software Foundation; either version 2.1 of the License,
or (at your option) any later version.
PulseAudio is distributed in the hope that it will be useful, but
PulseAudio is free software; you can redistribute it and/or modify
it under the terms of the GNU Lesser General Public License as published
- by the Free Software Foundation; either version 2 of the License,
+ by the Free Software Foundation; either version 2.1 of the License,
or (at your option) any later version.
PulseAudio is distributed in the hope that it will be useful, but
PulseAudio is free software; you can redistribute it and/or modify
it under the terms of the GNU Lesser General Public License as
- published by the Free Software Foundation; either version 2 of the
+ published by the Free Software Foundation; either version 2.1 of the
License, or (at your option) any later version.
PulseAudio is distributed in the hope that it will be useful, but
PulseAudio is free software; you can redistribute it and/or modify
it under the terms of the GNU Lesser General Public License as
- published by the Free Software Foundation; either version 2 of the
+ published by the Free Software Foundation; either version 2.1 of the
License, or (at your option) any later version.
PulseAudio is distributed in the hope that it will be useful, but
PulseAudio is free software; you can redistribute it and/or modify
it under the terms of the GNU Lesser General Public License as published
- by the Free Software Foundation; either version 2 of the License,
+ by the Free Software Foundation; either version 2.1 of the License,
or (at your option) any later version.
PulseAudio is distributed in the hope that it will be useful, but
PulseAudio is free software; you can redistribute it and/or modify
it under the terms of the GNU Lesser General Public License as published
- by the Free Software Foundation; either version 2 of the License,
+ by the Free Software Foundation; either version 2.1 of the License,
or (at your option) any later version.
PulseAudio is distributed in the hope that it will be useful, but
PulseAudio is free software; you can redistribute it and/or modify
it under the terms of the GNU Lesser General Public License as published
- by the Free Software Foundation; either version 2 of the License,
+ by the Free Software Foundation; either version 2.1 of the License,
or (at your option) any later version.
PulseAudio is distributed in the hope that it will be useful, but
c->userdata = NULL;
c->set_profile = NULL;
+ pa_device_init_description(c->proplist);
+ pa_device_init_icon(c->proplist, TRUE);
+
pa_assert_se(pa_idxset_put(core->cards, c, &c->index) >= 0);
pa_log_info("Created %u \"%s\"", c->index, c->name);
PulseAudio is free software; you can redistribute it and/or modify
it under the terms of the GNU Lesser General Public License as published
- by the Free Software Foundation; either version 2 of the License,
+ by the Free Software Foundation; either version 2.1 of the License,
or (at your option) any later version.
PulseAudio is distributed in the hope that it will be useful, but
PulseAudio is free software; you can redistribute it and/or modify
it under the terms of the GNU Lesser General Public License as published
- by the Free Software Foundation; either version 2 of the License,
+ by the Free Software Foundation; either version 2.1 of the License,
or (at your option) any later version.
PulseAudio is distributed in the hope that it will be useful, but
#include <ltdl.h>
#include <pulse/xmalloc.h>
+#include <pulse/error.h>
#include <pulsecore/module.h>
#include <pulsecore/sink.h>
static int pa_cli_command_suspend_sink(pa_core *c, pa_tokenizer *t, pa_strbuf *buf, pa_bool_t *fail) {
const char *n, *m;
pa_sink *sink;
- int suspend;
+ int suspend, r;
pa_core_assert_ref(c);
pa_assert(t);
return -1;
}
- pa_sink_suspend(sink, suspend);
+ if ((r = pa_sink_suspend(sink, suspend)) < 0)
+ pa_strbuf_printf(buf, "Failed to resume/suspend sink: %s\n", pa_strerror(r));
+
return 0;
}
static int pa_cli_command_suspend_source(pa_core *c, pa_tokenizer *t, pa_strbuf *buf, pa_bool_t *fail) {
const char *n, *m;
pa_source *source;
- int suspend;
+ int suspend, r;
pa_core_assert_ref(c);
pa_assert(t);
return -1;
}
- pa_source_suspend(source, suspend);
+ if ((r = pa_source_suspend(source, suspend)) < 0)
+ pa_strbuf_printf(buf, "Failed to resume/suspend source: %s\n", pa_strerror(r));
+
return 0;
}
static int pa_cli_command_suspend(pa_core *c, pa_tokenizer *t, pa_strbuf *buf, pa_bool_t *fail) {
const char *m;
- int suspend;
- int ret;
+ int suspend, r;
pa_core_assert_ref(c);
pa_assert(t);
return -1;
}
- ret = - (pa_sink_suspend_all(c, suspend) < 0);
- if (pa_source_suspend_all(c, suspend) < 0)
- ret = -1;
+ if ((r = pa_sink_suspend_all(c, suspend)) < 0)
+ pa_strbuf_printf(buf, "Failed to resume/suspend all sinks: %s\n", pa_strerror(r));
- if (ret < 0)
- pa_strbuf_puts(buf, "Failed to resume/suspend all sinks/sources.\n");
+ if ((r = pa_source_suspend_all(c, suspend)) < 0)
+ pa_strbuf_printf(buf, "Failed to resume/suspend all sources: %s\n", pa_strerror(r));
return 0;
}
PulseAudio is free software; you can redistribute it and/or modify
it under the terms of the GNU Lesser General Public License as published
- by the Free Software Foundation; either version 2 of the License,
+ by the Free Software Foundation; either version 2.1 of the License,
or (at your option) any later version.
PulseAudio is distributed in the hope that it will be useful, but
PulseAudio is free software; you can redistribute it and/or modify
it under the terms of the GNU Lesser General Public License as published
- by the Free Software Foundation; either version 2 of the License,
+ by the Free Software Foundation; either version 2.1 of the License,
or (at your option) any later version.
PulseAudio is distributed in the hope that it will be useful, but
PulseAudio is free software; you can redistribute it and/or modify
it under the terms of the GNU Lesser General Public License as published
- by the Free Software Foundation; either version 2 of the License,
+ by the Free Software Foundation; either version 2.1 of the License,
or (at your option) any later version.
PulseAudio is distributed in the hope that it will be useful, but
PulseAudio is free software; you can redistribute it and/or modify
it under the terms of the GNU Lesser General Public License as published
- by the Free Software Foundation; either version 2 of the License,
+ by the Free Software Foundation; either version 2.1 of the License,
or (at your option) any later version.
PulseAudio is distributed in the hope that it will be useful, but
PulseAudio is free software; you can redistribute it and/or modify
it under the terms of the GNU Lesser General Public License as published
- by the Free Software Foundation; either version 2 of the License,
+ by the Free Software Foundation; either version 2.1 of the License,
or (at your option) any later version.
PulseAudio is distributed in the hope that it will be useful, but
PulseAudio is free software; you can redistribute it and/or modify
it under the terms of the GNU Lesser General Public License as published
- by the Free Software Foundation; either version 2 of the License,
+ by the Free Software Foundation; either version 2.1 of the License,
or (at your option) any later version.
PulseAudio is distributed in the hope that it will be useful, but
PulseAudio is free software; you can redistribute it and/or modify
it under the terms of the GNU Lesser General Public License as published
- by the Free Software Foundation; either version 2 of the License,
+ by the Free Software Foundation; either version 2.1 of the License,
or (at your option) any later version.
PulseAudio is distributed in the hope that it will be useful, but
PulseAudio is free software; you can redistribute it and/or modify
it under the terms of the GNU Lesser General Public License as published
- by the Free Software Foundation; either version 2 of the License,
+ by the Free Software Foundation; either version 2.1 of the License,
or (at your option) any later version.
PulseAudio is distributed in the hope that it will be useful, but
PulseAudio is free software; you can redistribute it and/or modify
it under the terms of the GNU Lesser General Public License as published
- by the Free Software Foundation; either version 2 of the License,
+ by the Free Software Foundation; either version 2.1 of the License,
or (at your option) any later version.
PulseAudio is distributed in the hope that it will be useful, but
PulseAudio is free software; you can redistribute it and/or modify
it under the terms of the GNU Lesser General Public License as published
- by the Free Software Foundation; either version 2 of the License,
+ by the Free Software Foundation; either version 2.1 of the License,
or (at your option) any later version.
PulseAudio is distributed in the hope that it will be useful, but
PulseAudio is free software; you can redistribute it and/or modify
it under the terms of the GNU Lesser General Public License as published
- by the Free Software Foundation; either version 2 of the License,
+ by the Free Software Foundation; either version 2.1 of the License,
or (at your option) any later version.
PulseAudio is distributed in the hope that it will be useful, but
PulseAudio is free software; you can redistribute it and/or modify
it under the terms of the GNU Lesser General Public License as published
- by the Free Software Foundation; either version 2 of the License,
+ by the Free Software Foundation; either version 2.1 of the License,
or (at your option) any later version.
PulseAudio is distributed in the hope that it will be useful, but
PulseAudio is free software; you can redistribute it and/or modify
it under the terms of the GNU Lesser General Public License as published
- by the Free Software Foundation; either version 2 of the License,
+ by the Free Software Foundation; either version 2.1 of the License,
or (at your option) any later version.
PulseAudio is distributed in the hope that it will be useful, but
PulseAudio is free software; you can redistribute it and/or modify
it under the terms of the GNU Lesser General Public License as published
- by the Free Software Foundation; either version 2 of the License,
+ by the Free Software Foundation; either version 2.1 of the License,
or (at your option) any later version.
PulseAudio is distributed in the hope that it will be useful, but
PulseAudio is free software; you can redistribute it and/or modify
it under the terms of the GNU Lesser General Public License as published
- by the Free Software Foundation; either version 2 of the License,
+ by the Free Software Foundation; either version 2.1 of the License,
or (at your option) any later version.
PulseAudio is distributed in the hope that it will be useful, but
char *pa_uname_string(void) {
struct utsname u;
- pa_assert_se(uname(&u) == 0);
+ pa_assert_se(uname(&u) >= 0);
return pa_sprintf_malloc("%s %s %s %s", u.sysname, u.machine, u.release, u.version);
}
PulseAudio is free software; you can redistribute it and/or modify
it under the terms of the GNU Lesser General Public License as published
- by the Free Software Foundation; either version 2 of the License,
+ by the Free Software Foundation; either version 2.1 of the License,
or (at your option) any later version.
PulseAudio is distributed in the hope that it will be useful, but
c->mainloop->quit(c->mainloop, retval);
return 0;
}
+
+void pa_core_maybe_vacuum(pa_core *c) {
+ pa_assert(c);
+
+ if (!pa_idxset_isempty(c->sink_inputs) ||
+ !pa_idxset_isempty(c->source_outputs))
+ return;
+
+ pa_log_debug("Hmm, no streams around, trying to vacuum.");
+ pa_mempool_vacuum(c->mempool);
+}
PulseAudio is free software; you can redistribute it and/or modify
it under the terms of the GNU Lesser General Public License as published
- by the Free Software Foundation; either version 2 of the License,
+ by the Free Software Foundation; either version 2.1 of the License,
or (at your option) any later version.
PulseAudio is distributed in the hope that it will be useful, but
int pa_core_exit(pa_core *c, pa_bool_t force, int retval);
+void pa_core_maybe_vacuum(pa_core *c);
+
#endif
PulseAudio is free software; you can redistribute it and/or modify
it under the terms of the GNU Lesser General Public License as published
- by the Free Software Foundation; either version 2 of the License,
+ by the Free Software Foundation; either version 2.1 of the License,
or (at your option) any later version.
PulseAudio is distributed in the hope that it will be useful, but
PulseAudio is free software; you can redistribute it and/or modify
it under the terms of the GNU Lesser General Public License as published
- by the Free Software Foundation; either version 2 of the License,
+ by the Free Software Foundation; either version 2.1 of the License,
or (at your option) any later version.
PulseAudio is distributed in the hope that it will be useful, but
PulseAudio is free software; you can redistribute it and/or modify
it under the terms of the GNU Lesser General Public License as published
- by the Free Software Foundation; either version 2 of the License,
+ by the Free Software Foundation; either version 2.1 of the License,
or (at your option) any later version.
PulseAudio is distributed in the hope that it will be useful, but
*/
/**
- * @file resample2.c
+ * @file libavcodec/resample2.c
* audio resampling
* @author Michael Niedermayer <michaelni@gmx.at>
*/
#endif
}
-/**
- * Initializes an audio resampler.
- * Note, if either rate is not an integer then simply scale both rates up so they are.
- */
AVResampleContext *av_resample_init(int out_rate, int in_rate, int filter_size, int phase_shift, int linear, double cutoff){
AVResampleContext *c= av_mallocz(sizeof(AVResampleContext));
double factor= FFMIN(out_rate * cutoff / in_rate, 1.0);
av_freep(&c);
}
-/**
- * Compensates samplerate/timestamp drift. The compensation is done by changing
- * the resampler parameters, so no audible clicks or similar distortions occur
- * @param compensation_distance distance in output samples over which the compensation should be performed
- * @param sample_delta number of output samples which should be output less
- *
- * example: av_resample_compensate(c, 10, 500)
- * here instead of 510 samples only 500 samples would be output
- *
- * note, due to rounding the actual compensation might be slightly different,
- * especially if the compensation_distance is large and the in_rate used during init is small
- */
void av_resample_compensate(AVResampleContext *c, int sample_delta, int compensation_distance){
// sample_delta += (c->ideal_dst_incr - c->dst_incr)*(int64_t)c->compensation_distance / c->ideal_dst_incr;
c->compensation_distance= compensation_distance;
c->dst_incr = c->ideal_dst_incr - c->ideal_dst_incr * (int64_t)sample_delta / compensation_distance;
}
-/**
- * resamples.
- * @param src an array of unconsumed samples
- * @param consumed the number of samples of src which have been consumed are returned here
- * @param src_size the number of unconsumed samples available
- * @param dst_size the amount of space in samples available in dst
- * @param update_ctx if this is 0 then the context wont be modified, that way several channels can be resampled with the same context
- * @return the number of samples written in dst or -1 if an error occurred
- */
int av_resample(AVResampleContext *c, short *dst, short *src, int *consumed, int src_size, int dst_size, int update_ctx){
int dst_index, i;
int index= c->index;
PulseAudio is free software; you can redistribute it and/or modify
it under the terms of the GNU Lesser General Public License as
- published by the Free Software Foundation; either version 2 of the
+ published by the Free Software Foundation; either version 2.1 of the
License, or (at your option) any later version.
PulseAudio is distributed in the hope that it will be useful, but
PulseAudio is free software; you can redistribute it and/or modify
it under the terms of the GNU Lesser General Public License as published
- by the Free Software Foundation; either version 2 of the License,
+ by the Free Software Foundation; either version 2.1 of the License,
or (at your option) any later version.
PulseAudio is distributed in the hope that it will be useful, but
PulseAudio is free software; you can redistribute it and/or modify
it under the terms of the GNU Lesser General Public License as published
- by the Free Software Foundation; either version 2 of the License,
+ by the Free Software Foundation; either version 2.1 of the License,
or (at your option) any later version.
PulseAudio is distributed in the hope that it will be useful, but
PulseAudio is free software; you can redistribute it and/or modify
it under the terms of the GNU Lesser General Public License as
- published by the Free Software Foundation; either version 2 of the
+ published by the Free Software Foundation; either version 2.1 of the
License, or (at your option) any later version.
PulseAudio is distributed in the hope that it will be useful, but
PulseAudio is free software; you can redistribute it and/or modify
it under the terms of the GNU Lesser General Public License as
- published by the Free Software Foundation; either version 2 of the
+ published by the Free Software Foundation; either version 2.1 of the
License, or (at your option) any later version.
PulseAudio is distributed in the hope that it will be useful, but
PulseAudio is free software; you can redistribute it and/or modify
it under the terms of the GNU Lesser General Public License as published
- by the Free Software Foundation; either version 2 of the License,
+ by the Free Software Foundation; either version 2.1 of the License,
or (at your option) any later version.
PulseAudio is distributed in the hope that it will be useful, but
PulseAudio is free software; you can redistribute it and/or modify
it under the terms of the GNU Lesser General Public License as published
- by the Free Software Foundation; either version 2 of the License,
+ by the Free Software Foundation; either version 2.1 of the License,
or (at your option) any later version.
PulseAudio is distributed in the hope that it will be useful, but
PulseAudio is free software; you can redistribute it and/or modify
it under the terms of the GNU Lesser General Public License as
- published by the Free Software Foundation; either version 2 of the
+ published by the Free Software Foundation; either version 2.1 of the
License, or (at your option) any later version.
PulseAudio is distributed in the hope that it will be useful, but
PulseAudio is free software; you can redistribute it and/or modify
it under the terms of the GNU Lesser General Public License as published
- by the Free Software Foundation; either version 2 of the License,
+ by the Free Software Foundation; either version 2.1 of the License,
or (at your option) any later version.
PulseAudio is distributed in the hope that it will be useful, but
PulseAudio is free software; you can redistribute it and/or modify
it under the terms of the GNU Lesser General Public License as
- published by the Free Software Foundation; either version 2 of the
+ published by the Free Software Foundation; either version 2.1 of the
License, or (at your option) any later version.
PulseAudio is distributed in the hope that it will be useful, but
PulseAudio is free software; you can redistribute it and/or modify
it under the terms of the GNU Lesser General Public License as published
- by the Free Software Foundation; either version 2 of the License,
+ by the Free Software Foundation; either version 2.1 of the License,
or (at your option) any later version.
PulseAudio is distributed in the hope that it will be useful, but
PulseAudio is free software; you can redistribute it and/or modify
it under the terms of the GNU Lesser General Public License as published
- by the Free Software Foundation; either version 2 of the License,
+ by the Free Software Foundation; either version 2.1 of the License,
or (at your option) any later version.
PulseAudio is distributed in the hope that it will be useful, but
PulseAudio is free software; you can redistribute it and/or modify
it under the terms of the GNU Lesser General Public License as published
- by the Free Software Foundation; either version 2 of the License,
+ by the Free Software Foundation; either version 2.1 of the License,
or (at your option) any later version.
PulseAudio is distributed in the hope that it will be useful, but
PulseAudio is free software; you can redistribute it and/or modify
it under the terms of the GNU Lesser General Public License as published
- by the Free Software Foundation; either version 2 of the License,
+ by the Free Software Foundation; either version 2.1 of the License,
or (at your option) any later version.
PulseAudio is distributed in the hope that it will be useful, but
PulseAudio is free software; you can redistribute it and/or modify
it under the terms of the GNU Lesser General Public License as published
- by the Free Software Foundation; either version 2 of the License,
+ by the Free Software Foundation; either version 2.1 of the License,
or (at your option) any later version.
PulseAudio is distributed in the hope that it will be useful, but
PulseAudio is free software; you can redistribute it and/or modify
it under the terms of the GNU Lesser General Public License as
- published by the Free Software Foundation; either version 2 of the
+ published by the Free Software Foundation; either version 2.1 of the
License, or (at your option) any later version.
PulseAudio is distributed in the hope that it will be useful, but
PulseAudio is free software; you can redistribute it and/or modify
it under the terms of the GNU Lesser General Public License as published
- by the Free Software Foundation; either version 2 of the License,
+ by the Free Software Foundation; either version 2.1 of the License,
or (at your option) any later version.
PulseAudio is distributed in the hope that it will be useful, but
PulseAudio is free software; you can redistribute it and/or modify
it under the terms of the GNU Lesser General Public License as published
- by the Free Software Foundation; either version 2 of the License,
+ by the Free Software Foundation; either version 2.1 of the License,
or (at your option) any later version.
PulseAudio is distributed in the hope that it will be useful, but
PulseAudio is free software; you can redistribute it and/or modify
it under the terms of the GNU Lesser General Public License as
- published by the Free Software Foundation; either version 2 of the
+ published by the Free Software Foundation; either version 2.1 of the
License, or (at your option) any later version.
PulseAudio is distributed in the hope that it will be useful, but
PulseAudio is free software; you can redistribute it and/or modify
it under the terms of the GNU Lesser General Public License as published
- by the Free Software Foundation; either version 2 of the License,
+ by the Free Software Foundation; either version 2.1 of the License,
or (at your option) any later version.
PulseAudio is distributed in the hope that it will be useful, but
PulseAudio is free software; you can redistribute it and/or modify
it under the terms of the GNU Lesser General Public License as published
- by the Free Software Foundation; either version 2 of the License,
+ by the Free Software Foundation; either version 2.1 of the License,
or (at your option) any later version.
PulseAudio is distributed in the hope that it will be useful, but
PulseAudio is free software; you can redistribute it and/or modify
it under the terms of the GNU Lesser General Public License as published
- by the Free Software Foundation; either version 2 of the License,
+ by the Free Software Foundation; either version 2.1 of the License,
or (at your option) any later version.
PulseAudio is distributed in the hope that it will be useful, but
PulseAudio is free software; you can redistribute it and/or modify
it under the terms of the GNU Lesser General Public License as published
- by the Free Software Foundation; either version 2 of the License,
+ by the Free Software Foundation; either version 2.1 of the License,
or (at your option) any later version.
PulseAudio is distributed in the hope that it will be useful, but
PulseAudio is free software; you can redistribute it and/or modify
it under the terms of the GNU Lesser General Public License as published
- by the Free Software Foundation; either version 2 of the License,
+ by the Free Software Foundation; either version 2.1 of the License,
or (at your option) any later version.
PulseAudio is distributed in the hope that it will be useful, but
PulseAudio is free software; you can redistribute it and/or modify
it under the terms of the GNU Lesser General Public License as published
- by the Free Software Foundation; either version 2 of the License,
+ by the Free Software Foundation; either version 2.1 of the License,
or (at your option) any later version.
PulseAudio is distributed in the hope that it will be useful, but
PulseAudio is free software; you can redistribute it and/or modify
it under the terms of the GNU Lesser General Public License as published
- by the Free Software Foundation; either version 2 of the License,
+ by the Free Software Foundation; either version 2.1 of the License,
or (at your option) any later version.
PulseAudio is distributed in the hope that it will be useful, but
PulseAudio is free software; you can redistribute it and/or modify
it under the terms of the GNU Lesser General Public License as
- published by the Free Software Foundation; either version 2 of the
+ published by the Free Software Foundation; either version 2.1 of the
License, or (at your option) any later version.
PulseAudio is distributed in the hope that it will be useful, but
PulseAudio is free software; you can redistribute it and/or modify
it under the terms of the GNU Lesser General Public License as published
- by the Free Software Foundation; either version 2 of the License,
+ by the Free Software Foundation; either version 2.1 of the License,
or (at your option) any later version.
PulseAudio is distributed in the hope that it will be useful, but
PulseAudio is free software; you can redistribute it and/or modify
it under the terms of the GNU Lesser General Public License as published
- by the Free Software Foundation; either version 2 of the License,
+ by the Free Software Foundation; either version 2.1 of the License,
or (at your option) any later version.
PulseAudio is distributed in the hope that it will be useful, but
PulseAudio is free software; you can redistribute it and/or modify
it under the terms of the GNU Lesser General Public License as published
- by the Free Software Foundation; either version 2 of the License,
+ by the Free Software Foundation; either version 2.1 of the License,
or (at your option) any later version.
PulseAudio is distributed in the hope that it will be useful, but
PulseAudio is free software; you can redistribute it and/or modify
it under the terms of the GNU Lesser General Public License as published
- by the Free Software Foundation; either version 2 of the License,
+ by the Free Software Foundation; either version 2.1 of the License,
or (at your option) any later version.
PulseAudio is distributed in the hope that it will be useful, but
PulseAudio is free software; you can redistribute it and/or modify
it under the terms of the GNU Lesser General Public License as published
- by the Free Software Foundation; either version 2 of the License,
+ by the Free Software Foundation; either version 2.1 of the License,
or (at your option) any later version.
PulseAudio is distributed in the hope that it will be useful, but
PulseAudio is free software; you can redistribute it and/or modify
it under the terms of the GNU Lesser General Public License as
- published by the Free Software Foundation; either version 2 of the
+ published by the Free Software Foundation; either version 2.1 of the
License, or (at your option) any later version.
PulseAudio is distributed in the hope that it will be useful, but
PulseAudio is free software; you can redistribute it and/or modify
it under the terms of the GNU Lesser General Public License as
- published by the Free Software Foundation; either version 2 of the
+ published by the Free Software Foundation; either version 2.1 of the
License, or (at your option) any later version.
PulseAudio is distributed in the hope that it will be useful, but
PulseAudio is free software; you can redistribute it and/or modify
it under the terms of the GNU Lesser General Public License as
- published by the Free Software Foundation; either version 2 of the
+ published by the Free Software Foundation; either version 2.1 of the
License, or (at your option) any later version.
PulseAudio is distributed in the hope that it will be useful, but
PulseAudio is free software; you can redistribute it and/or modify
it under the terms of the GNU Lesser General Public License as published
- by the Free Software Foundation; either version 2 of the License,
+ by the Free Software Foundation; either version 2.1 of the License,
or (at your option) any later version.
PulseAudio is distributed in the hope that it will be useful, but
PulseAudio is free software; you can redistribute it and/or modify
it under the terms of the GNU Lesser General Public License as published
- by the Free Software Foundation; either version 2 of the License,
+ by the Free Software Foundation; either version 2.1 of the License,
or (at your option) any later version.
PulseAudio is distributed in the hope that it will be useful, but
PulseAudio is free software; you can redistribute it and/or modify
it under the terms of the GNU Lesser General Public License as published
- by the Free Software Foundation; either version 2 of the License,
+ by the Free Software Foundation; either version 2.1 of the License,
or (at your option) any later version.
PulseAudio is distributed in the hope that it will be useful, but
PulseAudio is free software; you can redistribute it and/or modify
it under the terms of the GNU Lesser General Public License as published
- by the Free Software Foundation; either version 2 of the License,
+ by the Free Software Foundation; either version 2.1 of the License,
or (at your option) any later version.
PulseAudio is distributed in the hope that it will be useful, but
PulseAudio is free software; you can redistribute it and/or modify
it under the terms of the GNU Lesser General Public License as published
- by the Free Software Foundation; either version 2 of the License,
+ by the Free Software Foundation; either version 2.1 of the License,
or (at your option) any later version.
PulseAudio is distributed in the hope that it will be useful, but
PulseAudio is free software; you can redistribute it and/or modify
it under the terms of the GNU Lesser General Public License as published
- by the Free Software Foundation; either version 2 of the License,
+ by the Free Software Foundation; either version 2.1 of the License,
or (at your option) any later version.
PulseAudio is distributed in the hope that it will be useful, but
PulseAudio is free software; you can redistribute it and/or modify
it under the terms of the GNU Lesser General Public License as published
- by the Free Software Foundation; either version 2 of the License,
+ by the Free Software Foundation; either version 2.1 of the License,
or (at your option) any later version.
PulseAudio is distributed in the hope that it will be useful, but
PulseAudio is free software; you can redistribute it and/or modify
it under the terms of the GNU Lesser General Public License as published
- by the Free Software Foundation; either version 2 of the License,
+ by the Free Software Foundation; either version 2.1 of the License,
or (at your option) any later version.
PulseAudio is distributed in the hope that it will be useful, but
PulseAudio is free software; you can redistribute it and/or modify
it under the terms of the GNU Lesser General Public License as published
- by the Free Software Foundation; either version 2 of the License,
+ by the Free Software Foundation; either version 2.1 of the License,
or (at your option) any later version.
PulseAudio is distributed in the hope that it will be useful, but
PulseAudio is free software; you can redistribute it and/or modify
it under the terms of the GNU Lesser General Public License as published
- by the Free Software Foundation; either version 2 of the License,
+ by the Free Software Foundation; either version 2.1 of the License,
or (at your option) any later version.
PulseAudio is distributed in the hope that it will be useful, but
PulseAudio is free software; you can redistribute it and/or modify
it under the terms of the GNU Lesser General Public License as published
- by the Free Software Foundation; either version 2 of the License,
+ by the Free Software Foundation; either version 2.1 of the License,
or (at your option) any later version.
PulseAudio is distributed in the hope that it will be useful, but
PulseAudio is free software; you can redistribute it and/or modify
it under the terms of the GNU Lesser General Public License as published
- by the Free Software Foundation; either version 2 of the License,
+ by the Free Software Foundation; either version 2.1 of the License,
or (at your option) any later version.
PulseAudio is distributed in the hope that it will be useful, but
connection *c = CONNECTION(o);
connection_assert_ref(c);
+ if (!c->protocol)
+ return -1;
+
switch (code) {
case CONNECTION_MESSAGE_REQUEST_DATA:
do_work(c);
PulseAudio is free software; you can redistribute it and/or modify
it under the terms of the GNU Lesser General Public License as published
- by the Free Software Foundation; either version 2 of the License,
+ by the Free Software Foundation; either version 2.1 of the License,
or (at your option) any later version.
PulseAudio is distributed in the hope that it will be useful, but
PulseAudio is free software; you can redistribute it and/or modify
it under the terms of the GNU Lesser General Public License as published
- by the Free Software Foundation; either version 2 of the License,
+ by the Free Software Foundation; either version 2.1 of the License,
or (at your option) any later version.
PulseAudio is distributed in the hope that it will be useful, but
PulseAudio is free software; you can redistribute it and/or modify
it under the terms of the GNU Lesser General Public License as published
- by the Free Software Foundation; either version 2 of the License,
+ by the Free Software Foundation; either version 2.1 of the License,
or (at your option) any later version.
PulseAudio is distributed in the hope that it will be useful, but
PulseAudio is free software; you can redistribute it and/or modify
it under the terms of the GNU Lesser General Public License as published
- by the Free Software Foundation; either version 2 of the License,
+ by the Free Software Foundation; either version 2.1 of the License,
or (at your option) any later version.
PulseAudio is distributed in the hope that it will be useful, but
pa_tagstruct_puts(t, p->description);
pa_tagstruct_putu32(t, p->n_sinks);
pa_tagstruct_putu32(t, p->n_sources);
+ pa_tagstruct_putu32(t, p->priority);
}
}
if (pa_tagstruct_getu32(t, &idx) < 0 ||
(command != PA_COMMAND_GET_CLIENT_INFO &&
- command != PA_COMMAND_GET_CARD_INFO &&
command != PA_COMMAND_GET_MODULE_INFO &&
command != PA_COMMAND_GET_SINK_INPUT_INFO &&
command != PA_COMMAND_GET_SOURCE_OUTPUT_INFO &&
PulseAudio is free software; you can redistribute it and/or modify
it under the terms of the GNU Lesser General Public License as published
- by the Free Software Foundation; either version 2 of the License,
+ by the Free Software Foundation; either version 2.1 of the License,
or (at your option) any later version.
PulseAudio is distributed in the hope that it will be useful, but
PulseAudio is free software; you can redistribute it and/or modify
it under the terms of the GNU Lesser General Public License as published
- by the Free Software Foundation; either version 2 of the License,
+ by the Free Software Foundation; either version 2.1 of the License,
or (at your option) any later version.
PulseAudio is distributed in the hope that it will be useful, but
connection *c = CONNECTION(o);
connection_assert_ref(c);
+ if (!c->protocol)
+ return -1;
+
switch (code) {
case CONNECTION_MESSAGE_REQUEST_DATA:
do_work(c);
PulseAudio is free software; you can redistribute it and/or modify
it under the terms of the GNU Lesser General Public License as published
- by the Free Software Foundation; either version 2 of the License,
+ by the Free Software Foundation; either version 2.1 of the License,
or (at your option) any later version.
PulseAudio is distributed in the hope that it will be useful, but
PulseAudio is free software; you can redistribute it and/or modify
it under the terms of the GNU Lesser General Public License as
- published by the Free Software Foundation; either version 2 of the
+ published by the Free Software Foundation; either version 2.1 of the
License, or (at your option) any later version.
PulseAudio is distributed in the hope that it will be useful, but
PulseAudio is free software; you can redistribute it and/or modify
it under the terms of the GNU Lesser General Public License as
- published by the Free Software Foundation; either version 2 of the
+ published by the Free Software Foundation; either version 2.1 of the
License, or (at your option) any later version.
PulseAudio is distributed in the hope that it will be useful, but
PulseAudio is free software; you can redistribute it and/or modify
it under the terms of the GNU Lesser General Public License as
- published by the Free Software Foundation; either version 2 of the
+ published by the Free Software Foundation; either version 2.1 of the
License, or (at your option) any later version.
PulseAudio is distributed in the hope that it will be useful, but
PulseAudio is free software; you can redistribute it and/or modify
it under the terms of the GNU Lesser General Public License as published
- by the Free Software Foundation; either version 2 of the License,
+ by the Free Software Foundation; either version 2.1 of the License,
or (at your option) any later version.
PulseAudio is distributed in the hope that it will be useful, but
PulseAudio is free software; you can redistribute it and/or modify
it under the terms of the GNU Lesser General Public License as published
- by the Free Software Foundation; either version 2 of the License,
+ by the Free Software Foundation; either version 2.1 of the License,
or (at your option) any later version.
PulseAudio is distributed in the hope that it will be useful, but
#include <stddef.h>
#include <time.h>
#include <sys/time.h>
-#include <sys/prctl.h>
#include <errno.h>
+#ifdef HAVE_SYS_PRCTL_H
+#include <sys/prctl.h>
+#endif
+
#include <pulse/timeval.h>
#include <pulsecore/macro.h>
#include <pulsecore/core-error.h>
PulseAudio is free software; you can redistribute it and/or modify
it under the terms of the GNU Lesser General Public License as published
- by the Free Software Foundation; either version 2 of the License,
+ by the Free Software Foundation; either version 2.1 of the License,
or (at your option) any later version.
PulseAudio is distributed in the hope that it will be useful, but
PulseAudio is free software; you can redistribute it and/or modify
it under the terms of the GNU Lesser General Public License as published
- by the Free Software Foundation; either version 2 of the License,
+ by the Free Software Foundation; either version 2.1 of the License,
or (at your option) any later version.
PulseAudio is distributed in the hope that it will be useful, but
PulseAudio is free software; you can redistribute it and/or modify
it under the terms of the GNU Lesser General Public License as published
- by the Free Software Foundation; either version 2 of the License,
+ by the Free Software Foundation; either version 2.1 of the License,
or (at your option) any later version.
PulseAudio is distributed in the hope that it will be useful, but
PulseAudio is free software; you can redistribute it and/or modify
it under the terms of the GNU Lesser General Public License as published
- by the Free Software Foundation; either version 2 of the License,
+ by the Free Software Foundation; either version 2.1 of the License,
or (at your option) any later version.
PulseAudio is distributed in the hope that it will be useful, but
PulseAudio is free software; you can redistribute it and/or modify
it under the terms of the GNU Lesser General Public License as published
- by the Free Software Foundation; either version 2 of the License,
+ by the Free Software Foundation; either version 2.1 of the License,
or (at your option) any later version.
PulseAudio is distributed in the hope that it will be useful, but
PulseAudio is free software; you can redistribute it and/or modify
it under the terms of the GNU Lesser General Public License as published
- by the Free Software Foundation; either version 2 of the License,
+ by the Free Software Foundation; either version 2.1 of the License,
or (at your option) any later version.
PulseAudio is distributed in the hope that it will be useful, but
PulseAudio is free software; you can redistribute it and/or modify
it under the terms of the GNU Lesser General Public License as published
- by the Free Software Foundation; either version 2 of the License,
+ by the Free Software Foundation; either version 2.1 of the License,
or (at your option) any later version.
PulseAudio is distributed in the hope that it will be useful, but
PulseAudio is free software; you can redistribute it and/or modify
it under the terms of the GNU Lesser General Public License as published
- by the Free Software Foundation; either version 2 of the License,
+ by the Free Software Foundation; either version 2.1 of the License,
or (at your option) any later version.
PulseAudio is distributed in the hope that it will be useful, but
PulseAudio is free software; you can redistribute it and/or modify
it under the terms of the GNU Lesser General Public License as published
- by the Free Software Foundation; either version 2 of the License,
+ by the Free Software Foundation; either version 2.1 of the License,
or (at your option) any later version.
PulseAudio is distributed in the hope that it will be useful, but
PulseAudio is free software; you can redistribute it and/or modify
it under the terms of the GNU Lesser General Public License as published
- by the Free Software Foundation; either version 2 of the License,
+ by the Free Software Foundation; either version 2.1 of the License,
or (at your option) any later version.
PulseAudio is distributed in the hope that it will be useful, but
PulseAudio is free software; you can redistribute it and/or modify
it under the terms of the GNU Lesser General Public License as
- published by the Free Software Foundation; either version 2 of the
+ published by the Free Software Foundation; either version 2.1 of the
License, or (at your option) any later version.
PulseAudio is distributed in the hope that it will be useful, but
PulseAudio is free software; you can redistribute it and/or modify
it under the terms of the GNU Lesser General Public License as published
- by the Free Software Foundation; either version 2 of the License,
+ by the Free Software Foundation; either version 2.1 of the License,
or (at your option) any later version.
PulseAudio is distributed in the hope that it will be useful, but
PulseAudio is free software; you can redistribute it and/or modify
it under the terms of the GNU Lesser General Public License as published
- by the Free Software Foundation; either version 2 of the License,
+ by the Free Software Foundation; either version 2.1 of the License,
or (at your option) any later version.
PulseAudio is distributed in the hope that it will be useful, but
PulseAudio is free software; you can redistribute it and/or modify
it under the terms of the GNU Lesser General Public License as published
- by the Free Software Foundation; either version 2 of the License,
+ by the Free Software Foundation; either version 2.1 of the License,
or (at your option) any later version.
PulseAudio is distributed in the hope that it will be useful, but
pa_return_val_if_fail(data->sink, -PA_ERR_NOENTITY);
pa_return_val_if_fail(PA_SINK_IS_LINKED(pa_sink_get_state(data->sink)), -PA_ERR_BADSTATE);
pa_return_val_if_fail(!data->sync_base || (data->sync_base->sink == data->sink && pa_sink_input_get_state(data->sync_base) == PA_SINK_INPUT_CORKED), -PA_ERR_INVALID);
- pa_return_val_if_fail(!(flags & PA_SINK_INPUT_FAIL_ON_SUSPEND) || pa_sink_get_state(data->sink) != PA_SINK_SUSPENDED, -PA_ERR_BADSTATE);
if (!data->sample_spec_is_set)
data->sample_spec = data->sink->sample_spec;
if ((r = pa_hook_fire(&core->hooks[PA_CORE_HOOK_SINK_INPUT_FIXATE], data)) < 0)
return r;
+ if ((flags & PA_SINK_INPUT_FAIL_ON_SUSPEND) &&
+ pa_sink_get_state(data->sink) == PA_SINK_SUSPENDED) {
+ pa_log_warn("Failed to create sink input: sink is suspended.");
+ return -PA_ERR_BADSTATE;
+ }
+
if (pa_idxset_size(data->sink->inputs) >= PA_MAX_INPUTS_PER_SINK) {
pa_log_warn("Failed to create sink input: too many inputs per sink.");
return -PA_ERR_TOOLARGE;
i->sink = NULL;
}
+ pa_core_maybe_vacuum(i->core);
+
pa_sink_input_unref(i);
}
PulseAudio is free software; you can redistribute it and/or modify
it under the terms of the GNU Lesser General Public License as published
- by the Free Software Foundation; either version 2 of the License,
+ by the Free Software Foundation; either version 2.1 of the License,
or (at your option) any later version.
PulseAudio is distributed in the hope that it will be useful, but
PulseAudio is free software; you can redistribute it and/or modify
it under the terms of the GNU Lesser General Public License as published
- by the Free Software Foundation; either version 2 of the License,
+ by the Free Software Foundation; either version 2.1 of the License,
or (at your option) any later version.
PulseAudio is distributed in the hope that it will be useful, but
#include <pulse/xmalloc.h>
#include <pulse/timeval.h>
#include <pulse/util.h>
+#include <pulse/i18n.h>
#include <pulsecore/sink-input.h>
#include <pulsecore/namereg.h>
if (data->card)
pa_proplist_update(data->proplist, PA_UPDATE_MERGE, data->card->proplist);
+ pa_device_init_description(data->proplist);
+ pa_device_init_icon(data->proplist, TRUE);
+
if (pa_hook_fire(&core->hooks[PA_CORE_HOOK_SINK_FIXATE], data) < 0) {
pa_xfree(s);
pa_namereg_unregister(core, name);
pa_sink_input_kill(i);
else if (i->suspend)
i->suspend(i, state == PA_SINK_SUSPENDED);
+
+ if (s->monitor_source)
+ pa_source_sync_suspend(s->monitor_source);
}
return 0;
s->thread_info.state = PA_PTR_TO_UINT(userdata);
- if (s->thread_info.state == PA_SINK_SUSPENDED)
+ if (s->thread_info.state == PA_SINK_SUSPENDED) {
+ s->thread_info.rewind_nbytes = 0;
s->thread_info.rewind_requested = FALSE;
+ }
return 0;
pa_core_assert_ref(c);
- for (sink = PA_SINK(pa_idxset_first(c->sinks, &idx)); sink; sink = PA_SINK(pa_idxset_next(c->sinks, &idx)))
- ret -= pa_sink_suspend(sink, suspend) < 0;
+ for (sink = PA_SINK(pa_idxset_first(c->sinks, &idx)); sink; sink = PA_SINK(pa_idxset_next(c->sinks, &idx))) {
+ int r;
+
+ if ((r = pa_sink_suspend(sink, suspend)) < 0)
+ ret = r;
+ }
return ret;
}
return usec;
}
-/* Called from IO thread */
+/* Called from IO as well as the main thread -- the latter only before the IO thread started up */
void pa_sink_set_max_rewind(pa_sink *s, size_t max_rewind) {
pa_sink_input *i;
void *state = NULL;
pa_source_set_max_rewind(s->monitor_source, s->thread_info.max_rewind);
}
-/* Called from IO thread */
+/* Called from IO as well as the main thread -- the latter only before the IO thread started up */
void pa_sink_set_max_request(pa_sink *s, size_t max_request) {
void *state = NULL;
return r;
}
+
+/* Called from main context */
+pa_bool_t pa_device_init_icon(pa_proplist *p, pa_bool_t is_sink) {
+ const char *ff, *c, *t = NULL, *s = "", *profile, *bus;
+
+ pa_assert(p);
+
+ if (pa_proplist_contains(p, PA_PROP_DEVICE_ICON_NAME))
+ return TRUE;
+
+ if ((ff = pa_proplist_gets(p, PA_PROP_DEVICE_FORM_FACTOR))) {
+
+ if (pa_streq(ff, "microphone"))
+ t = "audio-input-microphone";
+ else if (pa_streq(ff, "webcam"))
+ t = "camera-web";
+ else if (pa_streq(ff, "computer"))
+ t = "computer";
+ else if (pa_streq(ff, "handset"))
+ t = "phone";
+ else if (pa_streq(ff, "portable"))
+ t = "multimedia-player";
+ }
+
+ if (!t)
+ if ((c = pa_proplist_gets(p, PA_PROP_DEVICE_CLASS)))
+ if (pa_streq(c, "modem"))
+ t = "modem";
+
+ if (!t) {
+ if (is_sink)
+ t = "audio-card";
+ else
+ t = "audio-input-microphone";
+ }
+
+ if ((profile = pa_proplist_gets(p, PA_PROP_DEVICE_PROFILE_NAME))) {
+ if (strstr(profile, "analog"))
+ s = "-analog";
+ else if (strstr(profile, "iec958"))
+ s = "-iec958";
+ else if (strstr(profile, "hdmi"))
+ s = "-hdmi";
+ }
+
+ bus = pa_proplist_gets(p, PA_PROP_DEVICE_BUS);
+
+ pa_proplist_setf(p, PA_PROP_DEVICE_ICON_NAME, "%s%s%s%s", t, pa_strempty(s), bus ? "-" : "", pa_strempty(bus));
+
+ return TRUE;
+}
+
+pa_bool_t pa_device_init_description(pa_proplist *p) {
+ const char *s;
+ pa_assert(p);
+
+ if (pa_proplist_contains(p, PA_PROP_DEVICE_DESCRIPTION))
+ return TRUE;
+
+ if ((s = pa_proplist_gets(p, PA_PROP_DEVICE_FORM_FACTOR)))
+ if (pa_streq(s, "internal")) {
+ pa_proplist_sets(p, PA_PROP_DEVICE_DESCRIPTION, _("Internal Audio"));
+ return TRUE;
+ }
+
+ if ((s = pa_proplist_gets(p, PA_PROP_DEVICE_CLASS)))
+ if (pa_streq(s, "modem")) {
+ pa_proplist_sets(p, PA_PROP_DEVICE_DESCRIPTION, _("Modem"));
+ return TRUE;
+ }
+
+ if ((s = pa_proplist_gets(p, PA_PROP_DEVICE_PRODUCT_NAME))) {
+ pa_proplist_sets(p, PA_PROP_DEVICE_DESCRIPTION, s);
+ return TRUE;
+ }
+
+ return FALSE;
+}
PulseAudio is free software; you can redistribute it and/or modify
it under the terms of the GNU Lesser General Public License as published
- by the Free Software Foundation; either version 2 of the License,
+ by the Free Software Foundation; either version 2.1 of the License,
or (at your option) any later version.
PulseAudio is distributed in the hope that it will be useful, but
void pa_sink_set_soft_volume(pa_sink *s, const pa_cvolume *volume);
+pa_bool_t pa_device_init_description(pa_proplist *p);
+pa_bool_t pa_device_init_icon(pa_proplist *p, pa_bool_t is_sink);
+
/**** May be called by everyone, from main context */
/* The returned value is supposed to be in the time domain of the sound card! */
PulseAudio is free software; you can redistribute it and/or modify
it under the terms of the GNU Lesser General Public License as published
- by the Free Software Foundation; either version 2 of the License,
+ by the Free Software Foundation; either version 2.1 of the License,
or (at your option) any later version.
PulseAudio is distributed in the hope that it will be useful, but
PulseAudio is free software; you can redistribute it and/or modify
it under the terms of the GNU Lesser General Public License as published
- by the Free Software Foundation; either version 2 of the License,
+ by the Free Software Foundation; either version 2.1 of the License,
or (at your option) any later version.
PulseAudio is distributed in the hope that it will be useful, but
PulseAudio is free software; you can redistribute it and/or modify
it under the terms of the GNU Lesser General Public License as published
- by the Free Software Foundation; either version 2 of the License,
+ by the Free Software Foundation; either version 2.1 of the License,
or (at your option) any later version.
PulseAudio is distributed in the hope that it will be useful, but
PulseAudio is free software; you can redistribute it and/or modify
it under the terms of the GNU Lesser General Public License as published
- by the Free Software Foundation; either version 2 of the License,
+ by the Free Software Foundation; either version 2.1 of the License,
or (at your option) any later version.
PulseAudio is distributed in the hope that it will be useful, but
PulseAudio is free software; you can redistribute it and/or modify
it under the terms of the GNU Lesser General Public License as published
- by the Free Software Foundation; either version 2 of the License,
+ by the Free Software Foundation; either version 2.1 of the License,
or (at your option) any later version.
PulseAudio is distributed in the hope that it will be useful, but
PulseAudio is free software; you can redistribute it and/or modify
it under the terms of the GNU Lesser General Public License as published
- by the Free Software Foundation; either version 2 of the License,
+ by the Free Software Foundation; either version 2.1 of the License,
or (at your option) any later version.
PulseAudio is distributed in the hope that it will be useful, but
PulseAudio is free software; you can redistribute it and/or modify
it under the terms of the GNU Lesser General Public License as published
- by the Free Software Foundation; either version 2 of the License,
+ by the Free Software Foundation; either version 2.1 of the License,
or (at your option) any later version.
PulseAudio is distributed in the hope that it will be useful, but
PulseAudio is free software; you can redistribute it and/or modify
it under the terms of the GNU Lesser General Public License as published
- by the Free Software Foundation; either version 2 of the License,
+ by the Free Software Foundation; either version 2.1 of the License,
or (at your option) any later version.
PulseAudio is distributed in the hope that it will be useful, but
PulseAudio is free software; you can redistribute it and/or modify
it under the terms of the GNU Lesser General Public License as published
- by the Free Software Foundation; either version 2 of the License,
+ by the Free Software Foundation; either version 2.1 of the License,
or (at your option) any later version.
PulseAudio is distributed in the hope that it will be useful, but
PulseAudio is free software; you can redistribute it and/or modify
it under the terms of the GNU Lesser General Public License as published
- by the Free Software Foundation; either version 2 of the License,
+ by the Free Software Foundation; either version 2.1 of the License,
or (at your option) any later version.
PulseAudio is distributed in the hope that it will be useful, but
PulseAudio is free software; you can redistribute it and/or modify
it under the terms of the GNU Lesser General Public License as published
- by the Free Software Foundation; either version 2 of the License,
+ by the Free Software Foundation; either version 2.1 of the License,
or (at your option) any later version.
PulseAudio is distributed in the hope that it will be useful, but
pa_return_val_if_fail(data->source, -PA_ERR_NOENTITY);
pa_return_val_if_fail(PA_SOURCE_IS_LINKED(pa_source_get_state(data->source)), -PA_ERR_BADSTATE);
pa_return_val_if_fail(!data->direct_on_input || data->direct_on_input->sink == data->source->monitor_of, -PA_ERR_INVALID);
- pa_return_val_if_fail(!(flags & PA_SOURCE_OUTPUT_FAIL_ON_SUSPEND) || pa_source_get_state(data->source) != PA_SOURCE_SUSPENDED, -PA_ERR_BADSTATE);
if (!data->sample_spec_is_set)
data->sample_spec = data->source->sample_spec;
if ((r = pa_hook_fire(&core->hooks[PA_CORE_HOOK_SOURCE_OUTPUT_FIXATE], data)) < 0)
return r;
+ if ((flags & PA_SOURCE_OUTPUT_FAIL_ON_SUSPEND) &&
+ pa_source_get_state(data->source) == PA_SOURCE_SUSPENDED) {
+ pa_log("Failed to create source output: source is suspended.");
+ return -PA_ERR_BADSTATE;
+ }
+
if (pa_idxset_size(data->source->outputs) >= PA_MAX_OUTPUTS_PER_SOURCE) {
pa_log("Failed to create source output: too many outputs per source.");
return -PA_ERR_TOOLARGE;
o->source = NULL;
}
+ pa_core_maybe_vacuum(o->core);
+
pa_source_output_unref(o);
}
PulseAudio is free software; you can redistribute it and/or modify
it under the terms of the GNU Lesser General Public License as published
- by the Free Software Foundation; either version 2 of the License,
+ by the Free Software Foundation; either version 2.1 of the License,
or (at your option) any later version.
PulseAudio is distributed in the hope that it will be useful, but
PulseAudio is free software; you can redistribute it and/or modify
it under the terms of the GNU Lesser General Public License as published
- by the Free Software Foundation; either version 2 of the License,
+ by the Free Software Foundation; either version 2.1 of the License,
or (at your option) any later version.
PulseAudio is distributed in the hope that it will be useful, but
if (data->card)
pa_proplist_update(data->proplist, PA_UPDATE_MERGE, data->card->proplist);
+ pa_device_init_description(data->proplist);
+ pa_device_init_icon(data->proplist, FALSE);
+
if (pa_hook_fire(&core->hooks[PA_CORE_HOOK_SOURCE_FIXATE], data) < 0) {
pa_xfree(s);
pa_namereg_unregister(core, name);
pa_source_assert_ref(s);
pa_assert(PA_SOURCE_IS_LINKED(s->state));
+ if (s->monitor_of)
+ return -PA_ERR_NOTSUPPORTED;
+
if (suspend)
return source_set_state(s, PA_SOURCE_SUSPENDED);
else
return source_set_state(s, pa_source_used_by(s) ? PA_SOURCE_RUNNING : PA_SOURCE_IDLE);
}
+/* Called from main context */
+int pa_source_sync_suspend(pa_source *s) {
+ pa_sink_state_t state;
+
+ pa_source_assert_ref(s);
+ pa_assert(PA_SOURCE_IS_LINKED(s->state));
+ pa_assert(s->monitor_of);
+
+ state = pa_sink_get_state(s->monitor_of);
+
+ if (state == PA_SINK_SUSPENDED)
+ return source_set_state(s, PA_SOURCE_SUSPENDED);
+
+ pa_assert(PA_SINK_IS_OPENED(state));
+
+ return source_set_state(s, pa_source_used_by(s) ? PA_SOURCE_RUNNING : PA_SOURCE_IDLE);
+}
+
/* Called from main context */
pa_queue *pa_source_move_all_start(pa_source *s) {
pa_queue *q;
pa_core_assert_ref(c);
- for (source = PA_SOURCE(pa_idxset_first(c->sources, &idx)); source; source = PA_SOURCE(pa_idxset_next(c->sources, &idx)))
- ret -= pa_source_suspend(source, suspend) < 0;
+ for (source = PA_SOURCE(pa_idxset_first(c->sources, &idx)); source; source = PA_SOURCE(pa_idxset_next(c->sources, &idx))) {
+ int r;
+
+ if (source->monitor_of)
+ continue;
+
+ if ((r = pa_source_suspend(source, suspend)) < 0)
+ ret = r;
+ }
return ret;
}
PulseAudio is free software; you can redistribute it and/or modify
it under the terms of the GNU Lesser General Public License as published
- by the Free Software Foundation; either version 2 of the License,
+ by the Free Software Foundation; either version 2.1 of the License,
or (at your option) any later version.
PulseAudio is distributed in the hope that it will be useful, but
void pa_source_set_soft_volume(pa_source *s, const pa_cvolume *volume);
+int pa_source_sync_suspend(pa_source *s);
+
/*** May be called by everyone, from main context */
/* The returned value is supposed to be in the time domain of the sound card! */
PulseAudio is free software; you can redistribute it and/or modify
it under the terms of the GNU Lesser General Public License as published
- by the Free Software Foundation; either version 2 of the License,
+ by the Free Software Foundation; either version 2.1 of the License,
or (at your option) any later version.
PulseAudio is distributed in the hope that it will be useful, but
PulseAudio is free software; you can redistribute it and/or modify
it under the terms of the GNU Lesser General Public License as published
- by the Free Software Foundation; either version 2 of the License,
+ by the Free Software Foundation; either version 2.1 of the License,
or (at your option) any later version.
PulseAudio is distributed in the hope that it will be useful, but
PulseAudio is free software; you can redistribute it and/or modify
it under the terms of the GNU Lesser General Public License as published
- by the Free Software Foundation; either version 2 of the License,
+ by the Free Software Foundation; either version 2.1 of the License,
or (at your option) any later version.
PulseAudio is distributed in the hope that it will be useful, but
PulseAudio is free software; you can redistribute it and/or modify
it under the terms of the GNU Lesser General Public License as published
- by the Free Software Foundation; either version 2 of the License,
+ by the Free Software Foundation; either version 2.1 of the License,
or (at your option) any later version.
PulseAudio is distributed in the hope that it will be useful, but
PulseAudio is free software; you can redistribute it and/or modify
it under the terms of the GNU Lesser General Public License as published
- by the Free Software Foundation; either version 2 of the License,
+ by the Free Software Foundation; either version 2.1 of the License,
or (at your option) any later version.
PulseAudio is distributed in the hope that it will be useful, but
PulseAudio is free software; you can redistribute it and/or modify
it under the terms of the GNU Lesser General Public License as published
- by the Free Software Foundation; either version 2 of the License,
+ by the Free Software Foundation; either version 2.1 of the License,
or (at your option) any later version.
PulseAudio is distributed in the hope that it will be useful, but
PulseAudio is free software; you can redistribute it and/or modify
it under the terms of the GNU Lesser General Public License as
- published by the Free Software Foundation; either version 2 of the
+ published by the Free Software Foundation; either version 2.1 of the
License, or (at your option) any later version.
PulseAudio is distributed in the hope that it will be useful, but
PulseAudio is free software; you can redistribute it and/or modify
it under the terms of the GNU Lesser General Public License as published
- by the Free Software Foundation; either version 2 of the License,
+ by the Free Software Foundation; either version 2.1 of the License,
or (at your option) any later version.
PulseAudio is distributed in the hope that it will be useful, but
PulseAudio is free software; you can redistribute it and/or modify
it under the terms of the GNU Lesser General Public License as published
- by the Free Software Foundation; either version 2 of the License,
+ by the Free Software Foundation; either version 2.1 of the License,
or (at your option) any later version.
PulseAudio is distributed in the hope that it will be useful, but
PulseAudio is free software; you can redistribute it and/or modify
it under the terms of the GNU Lesser General Public License as published
- by the Free Software Foundation; either version 2 of the License,
+ by the Free Software Foundation; either version 2.1 of the License,
or (at your option) any later version.
PulseAudio is distributed in the hope that it will be useful, but
PulseAudio is free software; you can redistribute it and/or modify
it under the terms of the GNU Lesser General Public License as published
- by the Free Software Foundation; either version 2 of the License,
+ by the Free Software Foundation; either version 2.1 of the License,
or (at your option) any later version.
PulseAudio is distributed in the hope that it will be useful, but
PulseAudio is free software; you can redistribute it and/or modify
it under the terms of the GNU Lesser General Public License as published
- by the Free Software Foundation; either version 2 of the License,
+ by the Free Software Foundation; either version 2.1 of the License,
or (at your option) any later version.
PulseAudio is distributed in the hope that it will be useful, but
PulseAudio is free software; you can redistribute it and/or modify
it under the terms of the GNU Lesser General Public License as published
- by the Free Software Foundation; either version 2 of the License,
+ by the Free Software Foundation; either version 2.1 of the License,
or (at your option) any later version.
PulseAudio is distributed in the hope that it will be useful, but
PulseAudio is free software; you can redistribute it and/or modify
it under the terms of the GNU Lesser General Public License as published
- by the Free Software Foundation; either version 2 of the License,
+ by the Free Software Foundation; either version 2.1 of the License,
or (at your option) any later version.
PulseAudio is distributed in the hope that it will be useful, but
PulseAudio is free software; you can redistribute it and/or modify
it under the terms of the GNU Lesser General Public License as published
- by the Free Software Foundation; either version 2 of the License,
+ by the Free Software Foundation; either version 2.1 of the License,
or (at your option) any later version.
PulseAudio is distributed in the hope that it will be useful, but
PulseAudio is free software; you can redistribute it and/or modify
it under the terms of the GNU Lesser General Public License as published
- by the Free Software Foundation; either version 2 of the License,
+ by the Free Software Foundation; either version 2.1 of the License,
or (at your option) any later version.
PulseAudio is distributed in the hope that it will be useful, but
PulseAudio is free software; you can redistribute it and/or modify
it under the terms of the GNU Lesser General Public License as
- published by the Free Software Foundation; either version 2 of the
+ published by the Free Software Foundation; either version 2.1 of the
License, or (at your option) any later version.
PulseAudio is distributed in the hope that it will be useful, but
PulseAudio is free software; you can redistribute it and/or modify
it under the terms of the GNU Lesser General Public License as published
- by the Free Software Foundation; either version 2 of the License,
+ by the Free Software Foundation; either version 2.1 of the License,
or (at your option) any later version.
PulseAudio is distributed in the hope that it will be useful, but
PulseAudio is free software; you can redistribute it and/or modify
it under the terms of the GNU Lesser General Public License as published
- by the Free Software Foundation; either version 2 of the License,
+ by the Free Software Foundation; either version 2.1 of the License,
or (at your option) any later version.
PulseAudio is distributed in the hope that it will be useful, but
PulseAudio is free software; you can redistribute it and/or modify
it under the terms of the GNU Lesser General Public License as published
- by the Free Software Foundation; either version 2 of the License,
+ by the Free Software Foundation; either version 2.1 of the License,
or (at your option) any later version.
PulseAudio is distributed in the hope that it will be useful, but
PulseAudio is free software; you can redistribute it and/or modify
it under the terms of the GNU Lesser General Public License as published
- by the Free Software Foundation; either version 2 of the License,
+ by the Free Software Foundation; either version 2.1 of the License,
or (at your option) any later version.
PulseAudio is distributed in the hope that it will be useful, but
PulseAudio is free software; you can redistribute it and/or modify
it under the terms of the GNU Lesser General Public License as published
- by the Free Software Foundation; either version 2 of the License,
+ by the Free Software Foundation; either version 2.1 of the License,
or (at your option) any later version.
PulseAudio is distributed in the hope that it will be useful, but
int k, r;
struct timeval start, last_info = { 0, 0 };
pa_usec_t old_t = 0, old_rtc = 0;
+ pa_bool_t corked = FALSE;
playback = argc <= 1 || !pa_streq(argv[1], "-r");
r = pa_threaded_mainloop_start(m);
assert(r >= 0);
- for (k = 0; k < 5000; k++) {
+ for (k = 0; k < 20000; k++) {
pa_bool_t success = FALSE, changed = FALSE;
pa_usec_t t, rtc;
struct timeval now, tv;
pa_gettimeofday(&now);
if (success) {
+ pa_bool_t cork_now;
+
rtc = pa_timeval_diff(&now, &start);
printf("%i\t%llu\t%llu\t%llu\t%llu\t%u\t%u\n", k,
(unsigned long long) rtc,
fflush(stdout);
old_t = t;
old_rtc = rtc;
+
+ cork_now = (rtc / (2*PA_USEC_PER_SEC)) % 2 == 1;
+
+ if (corked != cork_now) {
+ pa_threaded_mainloop_lock(m);
+ pa_operation_unref(pa_stream_cork(stream, cork_now, NULL, NULL));
+ pa_threaded_mainloop_unlock(m);
+
+ pa_log(cork_now ? "Corking" : "Uncorking");
+
+ corked = cork_now;
+ }
}
/* Spin loop, ugly but normal usleep() is just too badly grained */
PulseAudio is free software; you can redistribute it and/or modify
it under the terms of the GNU Lesser General Public License as published
- by the Free Software Foundation; either version 2 of the License,
+ by the Free Software Foundation; either version 2.1 of the License,
or (at your option) any later version.
PulseAudio is distributed in the hope that it will be useful, but
PulseAudio is free software; you can redistribute it and/or modify
it under the terms of the GNU Lesser General Public License as published
- by the Free Software Foundation; either version 2 of the License,
+ by the Free Software Foundation; either version 2.1 of the License,
or (at your option) any later version.
PulseAudio is distributed in the hope that it will be useful, but
PulseAudio is free software; you can redistribute it and/or modify
it under the terms of the GNU Lesser General Public License as published
- by the Free Software Foundation; either version 2 of the License,
+ by the Free Software Foundation; either version 2.1 of the License,
or (at your option) any later version.
PulseAudio is distributed in the hope that it will be useful, but
PulseAudio is free software; you can redistribute it and/or modify
it under the terms of the GNU Lesser General Public License as published
- by the Free Software Foundation; either version 2 of the License,
+ by the Free Software Foundation; either version 2.1 of the License,
or (at your option) any later version.
PulseAudio is distributed in the hope that it will be useful, but
PulseAudio is free software; you can redistribute it and/or modify
it under the terms of the GNU Lesser General Public License as published
- by the Free Software Foundation; either version 2 of the License,
+ by the Free Software Foundation; either version 2.1 of the License,
or (at your option) any later version.
PulseAudio is distributed in the hope that it will be useful, but
PulseAudio is free software; you can redistribute it and/or modify
it under the terms of the GNU Lesser General Public License as published
- by the Free Software Foundation; either version 2 of the License,
+ by the Free Software Foundation; either version 2.1 of the License,
or (at your option) any later version.
PulseAudio is distributed in the hope that it will be useful, but
PulseAudio is free software; you can redistribute it and/or modify
it under the terms of the GNU Lesser General Public License as published
- by the Free Software Foundation; either version 2 of the License,
+ by the Free Software Foundation; either version 2.1 of the License,
or (at your option) any later version.
PulseAudio is distributed in the hope that it will be useful, but
PulseAudio is free software; you can redistribute it and/or modify
it under the terms of the GNU Lesser General Public License as published
- by the Free Software Foundation; either version 2 of the License,
+ by the Free Software Foundation; either version 2.1 of the License,
or (at your option) any later version.
PulseAudio is distributed in the hope that it will be useful, but
PulseAudio is free software; you can redistribute it and/or modify
it under the terms of the GNU Lesser General Public License as published
- by the Free Software Foundation; either version 2 of the License,
+ by the Free Software Foundation; either version 2.1 of the License,
or (at your option) any later version.
PulseAudio is distributed in the hope that it will be useful, but
PulseAudio is free software; you can redistribute it and/or modify
it under the terms of the GNU Lesser General Public License as published
- by the Free Software Foundation; either version 2 of the License,
+ by the Free Software Foundation; either version 2.1 of the License,
or (at your option) any later version.
PulseAudio is distributed in the hope that it will be useful, but
PulseAudio is free software; you can redistribute it and/or modify
it under the terms of the GNU Lesser General Public License as published
- by the Free Software Foundation; either version 2 of the License,
+ by the Free Software Foundation; either version 2.1 of the License,
or (at your option) any later version.
PulseAudio is distributed in the hope that it will be useful, but
PulseAudio is free software; you can redistribute it and/or modify
it under the terms of the GNU Lesser General Public License as published
- by the Free Software Foundation; either version 2 of the License,
+ by the Free Software Foundation; either version 2.1 of the License,
or (at your option) any later version.
PulseAudio is distributed in the hope that it will be useful, but
PulseAudio is free software; you can redistribute it and/or modify
it under the terms of the GNU Lesser General Public License as
- published by the Free Software Foundation; either version 2 of the
+ published by the Free Software Foundation; either version 2.1 of the
License, or (at your option) any later version.
PulseAudio is distributed in the hope that it will be useful, but
PulseAudio is free software; you can redistribute it and/or modify
it under the terms of the GNU Lesser General Public License as published
- by the Free Software Foundation; either version 2 of the License,
+ by the Free Software Foundation; either version 2.1 of the License,
or (at your option) any later version.
PulseAudio is distributed in the hope that it will be useful, but
PulseAudio is free software; you can redistribute it and/or modify
it under the terms of the GNU Lesser General Public License as published
- by the Free Software Foundation; either version 2 of the License,
+ by the Free Software Foundation; either version 2.1 of the License,
or (at your option) any later version.
PulseAudio is distributed in the hope that it will be useful, but
PulseAudio is free software; you can redistribute it and/or modify
it under the terms of the GNU Lesser General Public License as published
- by the Free Software Foundation; either version 2 of the License,
+ by the Free Software Foundation; either version 2.1 of the License,
or (at your option) any later version.
PulseAudio is distributed in the hope that it will be useful, but
PulseAudio is free software; you can redistribute it and/or modify
it under the terms of the GNU Lesser General Public License as published
- by the Free Software Foundation; either version 2 of the License,
+ by the Free Software Foundation; either version 2.1 of the License,
or (at your option) any later version.
PulseAudio is distributed in the hope that it will be useful, but
PulseAudio is free software; you can redistribute it and/or modify
it under the terms of the GNU Lesser General Public License as published
- by the Free Software Foundation; either version 2 of the License,
+ by the Free Software Foundation; either version 2.1 of the License,
or (at your option) any later version.
PulseAudio is distributed in the hope that it will be useful, but
PulseAudio is free software; you can redistribute it and/or modify
it under the terms of the GNU Lesser General Public License as published
- by the Free Software Foundation; either version 2 of the License,
+ by the Free Software Foundation; either version 2.1 of the License,
or (at your option) any later version.
PulseAudio is distributed in the hope that it will be useful, but
PulseAudio is free software; you can redistribute it and/or modify
it under the terms of the GNU Lesser General Public License as
- published by the Free Software Foundation; either version 2 of the
+ published by the Free Software Foundation; either version 2.1 of the
License, or (at your option) any later version.
PulseAudio is distributed in the hope that it will be useful, but
PulseAudio is free software; you can redistribute it and/or modify
it under the terms of the GNU Lesser General Public License as published
- by the Free Software Foundation; either version 2 of the License,
+ by the Free Software Foundation; either version 2.1 of the License,
or (at your option) any later version.
PulseAudio is distributed in the hope that it will be useful, but
PulseAudio is free software; you can redistribute it and/or modify
it under the terms of the GNU Lesser General Public License as published
- by the Free Software Foundation; either version 2 of the License,
+ by the Free Software Foundation; either version 2.1 of the License,
or (at your option) any later version.
PulseAudio is distributed in the hope that it will be useful, but
PulseAudio is free software; you can redistribute it and/or modify
it under the terms of the GNU Lesser General Public License as published
- by the Free Software Foundation; either version 2 of the License,
+ by the Free Software Foundation; either version 2.1 of the License,
or (at your option) any later version.
PulseAudio is distributed in the hope that it will be useful, but
PulseAudio is free software; you can redistribute it and/or modify
it under the terms of the GNU Lesser General Public License as published
- by the Free Software Foundation; either version 2 of the License,
+ by the Free Software Foundation; either version 2.1 of the License,
or (at your option) any later version.
PulseAudio is distributed in the hope that it will be useful, but
printf(_("\tProfiles:\n"));
for (p = i->profiles; p->name; p++)
- printf("\t\t%s: %s\n", p->name, p->description);
+ printf("\t\t%s: %s (sinks: %u, sources: %u, priority. %u)\n", p->name, p->description, p->n_sinks, p->n_sources, p->priority);
}
if (i->active_profile)
PulseAudio is free software; you can redistribute it and/or modify
it under the terms of the GNU Lesser General Public License as published
- by the Free Software Foundation; either version 2 of the License,
+ by the Free Software Foundation; either version 2.1 of the License,
or (at your option) any later version.
PulseAudio is distributed in the hope that it will be useful, but
PulseAudio is free software; you can redistribute it and/or modify
it under the terms of the GNU Lesser General Public License as published
- by the Free Software Foundation; either version 2 of the License,
+ by the Free Software Foundation; either version 2.1 of the License,
or (at your option) any later version.
PulseAudio is distributed in the hope that it will be useful, but
PulseAudio is free software; you can redistribute it and/or modify
it under the terms of the GNU Lesser General Public License as published
- by the Free Software Foundation; either version 2 of the License,
+ by the Free Software Foundation; either version 2.1 of the License,
or (at your option) any later version.
PulseAudio is distributed in the hope that it will be useful, but
PulseAudio is free software; you can redistribute it and/or modify
it under the terms of the GNU Lesser General Public License as published
- by the Free Software Foundation; either version 2 of the License,
+ by the Free Software Foundation; either version 2.1 of the License,
or (at your option) any later version.
PulseAudio is distributed in the hope that it will be useful, but