PA-backend: Flush buffer and wake up main thread at stop

2019-07-26 21:38:40 +02:00 · 2019-07-26 21:38:40 +02:00 · 8a969b56c9
commit 8a969b56c9
parent 0717c4c71a
1 changed files with 4 additions and 0 deletions
--- a/libs/backends/pulseaudio/pulseaudio_backend.cc
+++ b/libs/backends/pulseaudio/pulseaudio_backend.cc
@ -649,6 +649,10 @@ PulseAudioBackend::stop ()
 	}

 	_run = false;
+
+	pa_threaded_mainloop_lock (p_mainloop);
+	sync_pulse (pa_stream_flush (p_stream, stream_operation_cb, this));
+
 	if (pthread_join (_main_thread, &status)) {
 		PBD::error << _("PulseAudioBackend: failed to terminate.") << endmsg;
 		return -1;