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sink: simplify silence checks

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This commit is contained in:
Wim Taymans 2009-10-29 12:47:42 +01:00 • committed by Lennart Poettering
parent 320d76f158
commit 973a4ebdba
1 changed files with 10 additions and 12 deletions
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22
src/pulsecore/sink.c
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@ -926,18 +926,16 @@ void pa_sink_render(pa_sink*s, size_t length, pa_memchunk *result) {
pa_sw_cvolume_multiply(&volume, &s->thread_info.soft_volume, &info[0].volume);
if (s->thread_info.soft_muted || !pa_cvolume_is_norm(&volume)) {
if (s->thread_info.soft_muted || pa_cvolume_is_muted(&volume)) {
pa_memblock_unref(result->memblock);
pa_silence_memchunk_get(&s->core->silence_cache,
s->core->mempool,
result,
&s->sample_spec,
result->length);
} else {
pa_memchunk_make_writable(result, 0);
pa_volume_memchunk(result, &s->sample_spec, &volume);
}
if (s->thread_info.soft_muted || pa_cvolume_is_muted(&volume)) {
pa_memblock_unref(result->memblock);
pa_silence_memchunk_get(&s->core->silence_cache,
s->core->mempool,
result,
&s->sample_spec,
result->length);
} else if (!pa_cvolume_is_norm(&volume)) {
pa_memchunk_make_writable(result, 0);
pa_volume_memchunk(result, &s->sample_spec, &volume);
}
} else {
void *ptr;