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commit glitch-free work

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git-svn-id: file:///home/lennart/svn/public/pulseaudio/branches/glitch-free@2125 fefdeb5f-60dc-0310-8127-8f9354f1896f
This commit is contained in:
Lennart Poettering 2008-03-15 15:24:36 +00:00
parent d6bd152b4d
commit b5c5064a59
4 changed files with 30 additions and 19 deletions
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15
src/modules/alsa-util.h
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@ -43,10 +43,12 @@ int pa_alsa_set_hw_params(
pa_sample_spec *ss,
uint32_t *periods,
snd_pcm_uframes_t *period_size,
snd_pcm_uframes_t tsched_size,
pa_bool_t *use_mmap,
pa_bool_t *use_tsched,
pa_bool_t require_exact_channel_number);
int pa_alsa_set_sw_params(snd_pcm_t *pcm);
int pa_alsa_set_sw_params(snd_pcm_t *pcm, size_t avail_min);
int pa_alsa_prepare_mixer(snd_mixer_t *mixer, const char *dev);
snd_mixer_elem_t *pa_alsa_find_elem(snd_mixer_t *mixer, const char *name, const char *fallback);
@ -59,7 +61,9 @@ snd_pcm_t *pa_alsa_open_by_device_id(
int mode,
uint32_t *nfrags,
snd_pcm_uframes_t *period_size,
pa_bool_t *use_mmap);
snd_pcm_uframes_t tsched_size,
pa_bool_t *use_mmap,
pa_bool_t *use_tsched);
snd_pcm_t *pa_alsa_open_by_device_string(
const char *device,
@ -69,8 +73,13 @@ snd_pcm_t *pa_alsa_open_by_device_string(
int mode,
uint32_t *nfrags,
snd_pcm_uframes_t *period_size,
pa_bool_t *use_mmap);
snd_pcm_uframes_t tsched_size,
pa_bool_t *use_mmap,
pa_bool_t *use_tsched);
int pa_alsa_calc_mixer_map(snd_mixer_elem_t *elem, const pa_channel_map *channel_map, snd_mixer_selem_channel_id_t mixer_map[], pa_bool_t playback);
void pa_alsa_0dB_playback(snd_mixer_elem_t *elem);
void pa_alsa_0dB_capture(snd_mixer_elem_t *elem);
#endif