code.delx.au - pulseaudio/blob - polyp/packet.h

   1 #ifndef foopackethfoo
   2 #define foopackethfoo
   3
   4 /* $Id$ */
   5
   6 /***
   7   This file is part of polypaudio.
   8
   9   polypaudio is free software; you can redistribute it and/or modify
  10   it under the terms of the GNU General Public License as published
  11   by the Free Software Foundation; either version 2 of the License,
  12   or (at your option) any later version.
  13
  14   polypaudio is distributed in the hope that it will be useful, but
  15   WITHOUT ANY WARRANTY; without even the implied warranty of
  16   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
  17   General Public License for more details.
  18
  19   You should have received a copy of the GNU General Public License
  20   along with polypaudio; if not, write to the Free Software
  21   Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307
  22   USA.
  23 ***/
  24
  25 #include <sys/types.h>
  26 #include <inttypes.h>
  27
  28 struct pa_packet {
  29     enum { PA_PACKET_APPENDED, PA_PACKET_DYNAMIC } type;
  30     unsigned ref;
  31     size_t length;
  32     uint8_t *data;
  33 };
  34
  35 struct pa_packet* pa_packet_new(size_t length);
  36 struct pa_packet* pa_packet_new_dynamic(uint8_t* data, size_t length);
  37
  38 struct pa_packet* pa_packet_ref(struct pa_packet *p);
  39 void pa_packet_unref(struct pa_packet *p);
  40
  41 #endif