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alsa: Don't always suspend/unsuspend on sink-input removal

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If the sink was already suspended, this avoids and assert when calling
suspend() again, and prevents an unnecessary unsuspend.
This commit is contained in:
Arun Raghavan 2011-08-17 13:33:50 +05:30
parent 2677911e92
commit dde09c7fac
1 changed files with 2 additions and 2 deletions
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4
src/modules/alsa/alsa-sink.c
View file

@ -1106,12 +1106,12 @@ static int sink_process_msg(pa_msgobject *o, int code, void *data, int64_t offse
break;
/* .. we do */
if ((r = suspend(u)) < 0)
if (PA_SINK_IS_OPENED(u->sink->thread_info.state) && ((r = suspend(u)) < 0))
return r;
u->sink->sample_spec.rate = u->old_rate;
if ((r = unsuspend(u)) < 0)
if (PA_SINK_IS_OPENED(u->sink->thread_info.state) && ((r = unsuspend(u)) < 0))
return r;
break;