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lavf: Remove "Adjusting PTS forward" code 

it causes problems (incorrectly detect TS discontinuities)
 with a brokan TS file (test-audio-broken.ts)

Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
This commit is contained in:
Michael Niedermayer 2012-12-21 04:53:18 +01:00
parent cfa530034f
commit 63753186cc
1 changed files with 0 additions and 14 deletions
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14
libavformat/utils.c
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@ -1199,20 +1199,6 @@ static void compute_pkt_fields(AVFormatContext *s, AVStream *st,
pkt->duration ) {
int duration = pkt->duration;
if(st->cur_dts != AV_NOPTS_VALUE && pkt->pts != AV_NOPTS_VALUE && duration){
int64_t old_diff= FFABS(st->cur_dts - duration - pkt->pts);
int64_t new_diff= FFABS(st->cur_dts - pkt->pts);
if( old_diff < new_diff && old_diff < (duration>>3)
&& st->codec->codec_type == AVMEDIA_TYPE_VIDEO
&& (!strcmp(s->iformat->name, "mpeg") ||
!strcmp(s->iformat->name, "mpegts"))){
pkt->pts += duration;
av_log(s, AV_LOG_WARNING, "Adjusting PTS forward\n");
// av_log(NULL, AV_LOG_DEBUG, "id:%d old:%"PRId64" new:%"PRId64" dur:%d cur:%s size:%d\n",
// pkt->stream_index, old_diff, new_diff, pkt->duration, av_ts2str(st->cur_dts), pkt->size);
}
}
/* presentation is not delayed : PTS and DTS are the same */
if (pkt->pts == AV_NOPTS_VALUE)
pkt->pts = pkt->dts;