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subparse: ensure serialized sending of segment event at proper time

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This commit is contained in:
Mark Nauwelaerts 2017-06-24 22:03:21 +02:00
parent dd1e4f5ebb
commit dac113a867
1 changed files with 7 additions and 1 deletions
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8
gst/subparse/gstsubparse.c
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@ -284,7 +284,9 @@ gst_sub_parse_src_event (GstPad * pad, GstObject * parent, GstEvent * event)
GST_DEBUG_OBJECT (self, "segment after seek: %" GST_SEGMENT_FORMAT, GST_DEBUG_OBJECT (self, "segment after seek: %" GST_SEGMENT_FORMAT,
&self->segment); &self->segment);
self->need_segment = TRUE; /* will mark need_segment when receiving segment from upstream,
* after FLUSH and all that has happened,
* rather than racing with chain */
} else { } else {
GST_WARNING_OBJECT (self, "seek to 0 bytes failed"); GST_WARNING_OBJECT (self, "seek to 0 bytes failed");
} }
@ -1881,6 +1883,10 @@ gst_sub_parse_sink_event (GstPad * pad, GstObject * parent, GstEvent * event)
* it received via its video pads instead, so all is fine then too) */ * it received via its video pads instead, so all is fine then too) */
ret = TRUE; ret = TRUE;
gst_event_unref (event); gst_event_unref (event);
/* in either case, let's not simply discard this event;
* trigger sending of the saved requested seek segment
* or the one taken here from upstream */
self->need_segment = TRUE;
break; break;
} }
case GST_EVENT_FLUSH_START: case GST_EVENT_FLUSH_START: