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mpegpsdemux: don't scan for the last PTS if the first wasn't found

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This commit is contained in:
Alessandro Decina 2012-01-18 11:28:26 +01:00
parent 44862ac067
commit 0961e2f494
1 changed files with 10 additions and 7 deletions
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17
gst/mpegdemux/gstmpegdemux.c
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@ -2543,13 +2543,16 @@ gst_flups_sink_get_duration (GstFluPSDemux * demux)
" in packet starting at %" G_GUINT64_FORMAT,
demux->first_pts, GST_TIME_ARGS (MPEGTIME_TO_GSTTIME (demux->first_pts)),
offset);
/* scan for last PTS in the stream */
offset = demux->sink_segment.stop;
gst_flups_demux_scan_backward_ts (demux, &offset, SCAN_PTS, &demux->last_pts);
GST_DEBUG_OBJECT (demux, "Last PTS: %" G_GINT64_FORMAT " %" GST_TIME_FORMAT
" in packet starting at %" G_GUINT64_FORMAT,
demux->last_pts, GST_TIME_ARGS (MPEGTIME_TO_GSTTIME (demux->last_pts)),
offset);
if (demux->first_pts != G_MAXUINT64) {
/* scan for last PTS in the stream */
offset = demux->sink_segment.stop;
gst_flups_demux_scan_backward_ts (demux, &offset, SCAN_PTS,
&demux->last_pts);
GST_DEBUG_OBJECT (demux,
"Last PTS: %" G_GINT64_FORMAT " %" GST_TIME_FORMAT
" in packet starting at %" G_GUINT64_FORMAT, demux->last_pts,
GST_TIME_ARGS (MPEGTIME_TO_GSTTIME (demux->last_pts)), offset);
}
/* Detect wrong SCR values */
if (demux->first_scr > demux->last_scr) {
GST_DEBUG_OBJECT (demux, "Wrong SCR values detected, searching for "