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textoverlay: Only flush downstream on seeks for flushing seeks

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This commit is contained in:
Sebastian Dröge 2009-12-09 09:47:30 +01:00
parent d5205bb0fa
commit 01ca87e785
1 changed files with 9 additions and 3 deletions
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12
ext/pango/gsttextoverlay.c
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@ -895,7 +895,9 @@ gst_text_overlay_src_event (GstPad * pad, GstEvent * event)
overlay = GST_TEXT_OVERLAY (gst_pad_get_parent (pad));
switch (GST_EVENT_TYPE (event)) {
case GST_EVENT_SEEK:
case GST_EVENT_SEEK:{
GstSeekFlags flags;
/* We don't handle seek if we have not text pad */
if (!overlay->text_linked) {
GST_DEBUG_OBJECT (overlay, "seek received, pushing upstream");
@ -905,8 +907,11 @@ gst_text_overlay_src_event (GstPad * pad, GstEvent * event)
GST_DEBUG_OBJECT (overlay, "seek received, driving from here");
/* Flush downstream, FIXME, only for flushing seek */
gst_pad_push_event (overlay->srcpad, gst_event_new_flush_start ());
gst_event_parse_seek (event, NULL, NULL, &flags, NULL, NULL, NULL, NULL);
/* Flush downstream, only for flushing seek */
if (flags & GST_SEEK_FLAG_FLUSH)
gst_pad_push_event (overlay->srcpad, gst_event_new_flush_start ());
/* Mark ourself as flushing, unblock chains */
GST_OBJECT_LOCK (overlay);
@ -924,6 +929,7 @@ gst_text_overlay_src_event (GstPad * pad, GstEvent * event)
gst_event_unref (event);
}
break;
}
default:
if (overlay->text_linked) {
gst_event_ref (event);