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queue: Clean up after the streaming thread has stopped

Browse source 
https://bugzilla.gnome.org/show_bug.cgi?id=705835
This commit is contained in:
Sebastian Dröge 2013-08-19 16:38:16 +02:00
parent 48319d4be2
commit ec1dd125c7
1 changed files with 6 additions and 1 deletions
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7
plugins/elements/gstqueue.c
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@ -188,7 +188,6 @@ enum
G_DEFINE_TYPE_WITH_CODE (GstQueue, gst_queue, GST_TYPE_ELEMENT, _do_init); G_DEFINE_TYPE_WITH_CODE (GstQueue, gst_queue, GST_TYPE_ELEMENT, _do_init);
static void gst_queue_finalize (GObject * object); static void gst_queue_finalize (GObject * object);
static void gst_queue_set_property (GObject * object, static void gst_queue_set_property (GObject * object,
guint prop_id, const GValue * value, GParamSpec * pspec); guint prop_id, const GValue * value, GParamSpec * pspec);
static void gst_queue_get_property (GObject * object, static void gst_queue_get_property (GObject * object,
@ -1414,8 +1413,14 @@ gst_queue_sink_activate_mode (GstPad * pad, GstObject * parent, GstPadMode mode,
/* step 1, unblock chain function */ /* step 1, unblock chain function */
GST_QUEUE_MUTEX_LOCK (queue); GST_QUEUE_MUTEX_LOCK (queue);
queue->srcresult = GST_FLOW_FLUSHING; queue->srcresult = GST_FLOW_FLUSHING;
GST_QUEUE_MUTEX_UNLOCK (queue);
/* step 2, wait until streaming thread stopped and flush queue */
GST_PAD_STREAM_LOCK (pad);
GST_QUEUE_MUTEX_LOCK (queue);
gst_queue_locked_flush (queue, TRUE); gst_queue_locked_flush (queue, TRUE);
GST_QUEUE_MUTEX_UNLOCK (queue); GST_QUEUE_MUTEX_UNLOCK (queue);
GST_PAD_STREAM_UNLOCK (pad);
} }
result = TRUE; result = TRUE;
break; break;