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Log the reason for every suspend/resume.

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I was looking at a log that showed that a suspend happened (at
a strange time), but the log didn't tell me why the suspend was done.
This patch tries to make sure that that won't happen again.
This commit is contained in:
Tanu Kaskinen 2012-11-16 18:24:34 +02:00
parent 28c49a12fc
commit 0f44b1e820
12 changed files with 76 additions and 25 deletions
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9
src/pulsecore/sink.c
View file

@ -1395,6 +1395,7 @@ pa_bool_t pa_sink_update_rate(pa_sink *s, uint32_t rate, pa_bool_t passthrough)
if (!passthrough && pa_sink_used_by(s) > 0)
return FALSE;
pa_log_debug("Suspending sink %s due to changing the sample rate.", s->name);
pa_sink_suspend(s, TRUE, PA_SUSPEND_IDLE); /* needed before rate update, will be resumed automatically */
if (s->update_rate(s, desired_rate) == TRUE) {
@ -1531,8 +1532,10 @@ void pa_sink_enter_passthrough(pa_sink *s) {
pa_cvolume volume;
/* disable the monitor in passthrough mode */
if (s->monitor_source)
if (s->monitor_source) {
pa_log_debug("Suspending monitor source %s, because the sink is entering the passthrough mode.", s->monitor_source->name);
pa_source_suspend(s->monitor_source, TRUE, PA_SUSPEND_PASSTHROUGH);
}
/* set the volume to NORM */
s->saved_volume = *pa_sink_get_volume(s, TRUE);
@ -1545,8 +1548,10 @@ void pa_sink_enter_passthrough(pa_sink *s) {
/* Called from main context */
void pa_sink_leave_passthrough(pa_sink *s) {
/* Unsuspend monitor */
if (s->monitor_source)
if (s->monitor_source) {
pa_log_debug("Resuming monitor source %s, because the sink is leaving the passthrough mode.", s->monitor_source->name);
pa_source_suspend(s->monitor_source, FALSE, PA_SUSPEND_PASSTHROUGH);
}
/* Restore sink volume to what it was before we entered passthrough mode */
pa_sink_set_volume(s, &s->saved_volume, TRUE, s->saved_save_volume);