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rdpsnd/pulse: Fix crashes in pulseaudio

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Function pa_stream_trigger has to be called under lock to avoid
following crashes on asserts:

Assertion 'e->mainloop->n_enabled_defer_events > 0' failed at pulse/mainloop.c:257, function mainloop_defer_enable(). Aborting.
Assertion '!e->next' failed at pulsecore/queue.c:104, function pa_queue_pop(). Aborting.
Assertion 'q->front' failed at pulsecore/queue.c:81, function pa_queue_push(). Aborting.
This commit is contained in:
Ondrej Holy 2015-06-11 13:25:35 +02:00
parent 5af8de7204
commit fe2a549e5d
1 changed files with 2 additions and 0 deletions
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2
channels/rdpsnd/pulse/rdpsnd_pulse.c
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@ -452,7 +452,9 @@ static void rdpsnd_pulse_start(rdpsndDevicePlugin* device)
if (!pulse->stream)
return;
pa_threaded_mainloop_lock(pulse->mainloop);
pa_stream_trigger(pulse->stream, NULL, NULL);
pa_threaded_mainloop_unlock(pulse->mainloop);
}
int FreeRDPRdpsndDeviceEntry(PFREERDP_RDPSND_DEVICE_ENTRY_POINTS pEntryPoints)