From 0961e2f49464f2762228ce24af48a53616e52da0 Mon Sep 17 00:00:00 2001 From: Alessandro Decina Date: Wed, 18 Jan 2012 11:28:26 +0100 Subject: [PATCH] mpegpsdemux: don't scan for the last PTS if the first wasn't found --- gst/mpegdemux/gstmpegdemux.c | 17 ++++++++++------- 1 file changed, 10 insertions(+), 7 deletions(-) diff --git a/gst/mpegdemux/gstmpegdemux.c b/gst/mpegdemux/gstmpegdemux.c index d1f58d0..ec9b613 100644 --- a/gst/mpegdemux/gstmpegdemux.c +++ b/gst/mpegdemux/gstmpegdemux.c @@ -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 " -- 2.7.4