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

   1 #ifndef foopstreamhfoo
   2 #define foopstreamhfoo
   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 <inttypes.h>
  26
  27 #include "packet.h"
  28 #include "memblock.h"
  29 #include "iochannel.h"
  30 #include "mainloop-api.h"
  31 #include "memchunk.h"
  32
  33 struct pa_pstream;
  34
  35 struct pa_pstream* pa_pstream_new(struct pa_mainloop_api *m, struct pa_iochannel *io, struct pa_memblock_stat *s);
  36 void pa_pstream_unref(struct pa_pstream*p);
  37 struct pa_pstream* pa_pstream_ref(struct pa_pstream*p);
  38
  39 void pa_pstream_send_packet(struct pa_pstream*p, struct pa_packet *packet);
  40 void pa_pstream_send_memblock(struct pa_pstream*p, uint32_t channel, uint32_t delta, const struct pa_memchunk *chunk);
  41
  42 void pa_pstream_set_recieve_packet_callback(struct pa_pstream *p, void (*callback) (struct pa_pstream *p, struct pa_packet *packet, void *userdata), void *userdata);
  43 void pa_pstream_set_recieve_memblock_callback(struct pa_pstream *p, void (*callback) (struct pa_pstream *p, uint32_t channel, uint32_t delta, const struct pa_memchunk *chunk, void *userdata), void *userdata);
  44 void pa_pstream_set_drain_callback(struct pa_pstream *p, void (*cb)(struct pa_pstream *p, void *userdata), void *userdata);
  45
  46 void pa_pstream_set_die_callback(struct pa_pstream *p, void (*callback)(struct pa_pstream *p, void *userdata), void *userdata);
  47
  48 int pa_pstream_is_pending(struct pa_pstream *p);
  49
  50 void pa_pstream_close(struct pa_pstream *p);
  51
  52 #endif