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refactor stream attaching/detaching

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Move repetitive code into convenience functions. No changes in
behaviour.
This commit is contained in:
Tanu Kaskinen 2016-12-08 01:59:05 +02:00
parent d404d8d1ab
commit f825239887
6 changed files with 112 additions and 63 deletions
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24
src/pulsecore/source-output.c
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@ -1753,6 +1753,30 @@ int pa_source_output_update_rate(pa_source_output *o) {
return 0;
}
/* Called from the IO thread. */
void pa_source_output_attach(pa_source_output *o) {
pa_assert(o);
pa_assert(!o->thread_info.attached);
o->thread_info.attached = true;
if (o->attach)
o->attach(o);
}
/* Called from the IO thread. */
void pa_source_output_detach(pa_source_output *o) {
pa_assert(o);
if (!o->thread_info.attached)
return;
o->thread_info.attached = false;
if (o->detach)
o->detach(o);
}
/* Called from the main thread. */
void pa_source_output_set_volume_direct(pa_source_output *o, const pa_cvolume *volume) {
pa_cvolume old_volume;