code.delx.au - pulseaudio/blob - src/modules/oss-util.h

   1 #ifndef fooossutilhfoo
   2 #define fooossutilhfoo
   3
   4 /* $Id$ */
   5
   6 /***
   7   This file is part of PulseAudio.
   8
   9   Copyright 2004-2006 Lennart Poettering
  10   Copyright 2006 Pierre Ossman <ossman@cendio.se> for Cendio AB
  11
  12   PulseAudio is free software; you can redistribute it and/or modify
  13   it under the terms of the GNU Lesser General Public License as published
  14   by the Free Software Foundation; either version 2 of the License,
  15   or (at your option) any later version.
  16
  17   PulseAudio is distributed in the hope that it will be useful, but
  18   WITHOUT ANY WARRANTY; without even the implied warranty of
  19   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
  20   General Public License for more details.
  21
  22   You should have received a copy of the GNU Lesser General Public License
  23   along with PulseAudio; if not, write to the Free Software
  24   Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307
  25   USA.
  26 ***/
  27
  28 #include <pulse/sample.h>
  29 #include <pulse/volume.h>
  30
  31 int pa_oss_open(const char *device, int *mode, int* pcaps);
  32 int pa_oss_auto_format(int fd, pa_sample_spec *ss);
  33
  34 int pa_oss_set_fragments(int fd, int frags, int frag_size);
  35
  36 int pa_oss_get_pcm_volume(int fd, const pa_sample_spec *ss, pa_cvolume *volume);
  37 int pa_oss_set_pcm_volume(int fd, const pa_sample_spec *ss, const pa_cvolume *volume);
  38
  39 int pa_oss_get_input_volume(int fd, const pa_sample_spec *ss, pa_cvolume *volume);
  40 int pa_oss_set_input_volume(int fd, const pa_sample_spec *ss, const pa_cvolume *volume);
  41
  42 int pa_oss_get_hw_description(const char *dev, char *name, size_t l);
  43
  44 #endif