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avsync patch by (Gildas Bazin <gbazin at altern dot org>)

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Originally committed as revision 2805 to svn://svn.ffmpeg.org/ffmpeg/trunk
This commit is contained in:
Gildas Bazin 2004-02-20 14:39:15 +00:00 committed by Michael Niedermayer
parent 2451592652
commit 2092bd7531
2 changed files with 9 additions and 2 deletions
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1
libavformat/mpegts.c
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@ -836,6 +836,7 @@ static void mpegts_push_data(void *opaque,
memcpy(pkt->data, p, len);
pkt->stream_index = pes->st->index;
pkt->pts = pes->pts;
pkt->dts = pes->dts;
/* reset pts values */
pes->pts = AV_NOPTS_VALUE;
pes->dts = AV_NOPTS_VALUE;

10
libavformat/utils.c
View File

@ -625,8 +625,14 @@ static void compute_pkt_fields(AVFormatContext *s, AVStream *st,
} else {
/* presentation is not delayed : PTS and DTS are the same */
if (pkt->pts == AV_NOPTS_VALUE) {
pkt->pts = st->cur_dts;
pkt->dts = st->cur_dts;
if (pkt->dts == AV_NOPTS_VALUE) {
pkt->pts = st->cur_dts;
pkt->dts = st->cur_dts;
}
else {
st->cur_dts = pkt->dts;
pkt->pts = pkt->dts;
}
} else {
st->cur_dts = pkt->pts;
pkt->dts = pkt->pts;