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streamsynchronizer: Don't wait for sparse streams when doing stream switches

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Their stream-start event might come a bit later, like just before the first
buffer... and queues might run full before that happens.
This commit is contained in:
Sebastian Dröge 2015-06-22 20:54:18 +02:00
parent 152534611d
commit bd508a343f
1 changed files with 7 additions and 2 deletions
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9
gst/playback/gststreamsynchronizer.c
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@ -71,6 +71,8 @@ typedef struct
gboolean seen_data;
GstClockTime gap_duration;
GstStreamFlags flags;
GCond stream_finish_cond;
/* seqnum of the previously received STREAM_START
@ -298,6 +300,8 @@ gst_stream_synchronizer_sink_event (GstPad * pad, GstObject * parent,
break;
}
gst_event_parse_stream_flags (event, &stream->flags);
if ((have_group_id && stream->group_id != group_id) || (!have_group_id
&& stream->stream_start_seqnum != seqnum)) {
stream->is_eos = FALSE;
@ -342,8 +346,9 @@ gst_stream_synchronizer_sink_event (GstPad * pad, GstObject * parent,
for (l = self->streams; l; l = l->next) {
GstStream *ostream = l->data;
all_wait = all_wait && ostream->wait && (!have_group_id
|| ostream->group_id == group_id);
all_wait = all_wait && ((ostream->flags & GST_STREAM_FLAG_SPARSE)
|| (ostream->wait && (!have_group_id
|| ostream->group_id == group_id)));
if (!all_wait)
break;
}