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pulsesink: fix racy shutdown

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Keep a ref of pulsesink for deferred mainloop invocation. Fixes #614765
This commit is contained in:
Stefan Kost 2010-04-03 23:39:20 +03:00 committed by Wim Taymans
parent f5dba3a7a3
commit 7cf9967e0b
1 changed files with 2 additions and 0 deletions
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ext/pulse/pulsesink.c
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@ -1025,6 +1025,7 @@ mainloop_leave_defer_cb (pa_mainloop_api * api, void *userdata)
pulsesink->pa_defer_ran = TRUE;
pa_threaded_mainloop_signal (pulsesink->mainloop, 0);
gst_object_unref (pulsesink);
}
/* stop playback, we flush everything. */
@ -1071,6 +1072,7 @@ cleanup:
GST_DEBUG_OBJECT (psink, "scheduling stream status");
psink->pa_defer_ran = FALSE;
gst_object_ref (psink);
pa_mainloop_api_once (pa_threaded_mainloop_get_api (psink->mainloop),
mainloop_leave_defer_cb, psink);