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mpegtsdemux: Fix off by one error

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Turns out timestamps of zero are valid :) Fixes issues with streams where the
PTS/DTS would be equal to the first PCR.

Part-of: <https://gitlab.freedesktop.org/gstreamer/gst-plugins-bad/-/merge_requests/1807>
This commit is contained in:
Edward Hervey 2020-11-13 17:50:03 +01:00 committed by Edward Hervey
parent f9a0efe3ed
commit 50e230a270
1 changed files with 1 additions and 1 deletions
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gst/mpegtsdemux/mpegtspacketizer.c
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@ -2268,7 +2268,7 @@ mpegts_packetizer_pts_to_ts (MpegTSPacketizer2 * packetizer,
res = GST_CLOCK_TIME_NONE; res = GST_CLOCK_TIME_NONE;
else { else {
GstClockTime tmp = pcrtable->base_time + pcrtable->skew; GstClockTime tmp = pcrtable->base_time + pcrtable->skew;
if (tmp + res > pcrtable->base_pcrtime) if (tmp + res >= pcrtable->base_pcrtime)
res += tmp - pcrtable->base_pcrtime; res += tmp - pcrtable->base_pcrtime;
else else
res = GST_CLOCK_TIME_NONE; res = GST_CLOCK_TIME_NONE;