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oggdemux: don't push on NOT_LINKED pads

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If our previous flow return was NOT_LINKED, don't try to push on the pads some
more. If we get a RECONFIGURE event on the pad, try to push on it again.
This commit is contained in:
Wim Taymans 2013-04-04 18:18:54 +02:00
parent 92b77c5aa4
commit 461d58795a
1 changed files with 11 additions and 1 deletions
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12
ext/ogg/gstoggdemux.c
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@ -416,6 +416,10 @@ gst_ogg_pad_event (GstPad * pad, GstObject * parent, GstEvent * event)
res = gst_ogg_demux_perform_seek (ogg, event);
gst_event_unref (event);
break;
case GST_EVENT_RECONFIGURE:
GST_OGG_PAD (pad)->last_ret = GST_FLOW_OK;
res = gst_pad_event_default (pad, parent, event);
break;
default:
res = gst_pad_event_default (pad, parent, event);
break;
@ -667,7 +671,13 @@ gst_ogg_demux_chain_peer (GstOggPad * pad, ogg_packet * packet,
/* don't push the header packets when we are asked to skip them */
if (!packet->b_o_s || push_headers) {
ret = gst_pad_push (GST_PAD_CAST (pad), buf);
if (pad->last_ret == GST_FLOW_OK) {
ret = gst_pad_push (GST_PAD_CAST (pad), buf);
} else {
GST_DEBUG_OBJECT (ogg, "not pushing buffer on error pad");
ret = pad->last_ret;
gst_buffer_unref (buf);
}
buf = NULL;
/* combine flows */