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mpegtsdemux: do not emit no-more-pads

Browse source 
Doing so may fix some things, but breaks others (new streams being
added in the future).

https://bugzilla.gnome.org/show_bug.cgi?id=665814
This commit is contained in:
Vincent Penquerc'h 2012-02-03 11:08:48 +00:00
parent c36bb8b73d
commit 2eef9828d6
1 changed files with 12 additions and 4 deletions
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16
gst/mpegdemux/gstmpegtsdemux.c
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@ -399,6 +399,14 @@ gst_mpegts_demux_reset (GstMpegTSDemux * demux)
demux->last_buf_ts = GST_CLOCK_TIME_NONE;
}
static void
gst_mpegts_demux_no_more_pads (GstElement * demux)
{
/* We should really call no-more-pads here, but we don't as
this would preclude addition of more pads if/when new streams
are added. */
}
#if 0
static void
gst_mpegts_demux_remove_pads (GstMpegTSDemux * demux)
@ -1086,7 +1094,7 @@ gst_mpegts_demux_sync_streams (GstMpegTSDemux * demux, GstClockTime time)
any pad that might be waiting for data */
if (!stream->pad && demux->pending_pads > 0) {
demux->pending_pads = 0;
gst_element_no_more_pads (GST_ELEMENT (demux));
gst_mpegts_demux_no_more_pads (GST_ELEMENT (demux));
}
if (stream->pad) {
@ -1332,7 +1340,7 @@ gst_mpegts_demux_data_cb (GstPESFilter * filter, gboolean first,
If not, we'll add pads as we get data for them, and will end up
hitting decodebin2's overrun threshold (if using decodebin2) */
GST_DEBUG_OBJECT (demux, "All pads added, we can signal no-more-pads");
gst_element_no_more_pads (GST_ELEMENT (demux));
gst_mpegts_demux_no_more_pads (GST_ELEMENT (demux));
} else {
GST_DEBUG_OBJECT (demux,
"All pads could not be added, we will not signal no-more-pads");
@ -1387,7 +1395,7 @@ gst_mpegts_demux_data_cb (GstPESFilter * filter, gboolean first,
"Adding pad due to received data, decreasing pending pads to %d",
demux->pending_pads);
if (demux->pending_pads == 0)
gst_element_no_more_pads (GST_ELEMENT (demux));
gst_mpegts_demux_no_more_pads (GST_ELEMENT (demux));
stream->discont = TRUE;
@ -1741,7 +1749,7 @@ gst_mpegts_stream_parse_pmt (GstMpegTSStream * stream,
GST_DEBUG_OBJECT (demux, "Done parsing PMT, pending pads now %d",
demux->pending_pads);
if (demux->pending_pads == 0)
gst_element_no_more_pads (GST_ELEMENT (demux));
gst_mpegts_demux_no_more_pads (GST_ELEMENT (demux));
return TRUE;