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ffmpeg: use (next_)dts in timestamp discontinuity detection code.

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Strongly based on Anton Khirnovs code.
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
This commit is contained in:
Michael Niedermayer 2012-02-08 08:21:58 +01:00
parent e806ceaa7b
commit c0be67cac1
1 changed files with 3 additions and 3 deletions
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6
ffmpeg.c
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@ -3028,13 +3028,13 @@ static int transcode(OutputFile *output_files, int nb_output_files,
pkt.dts *= ist->ts_scale;
//fprintf(stderr, "next:%"PRId64" dts:%"PRId64" off:%"PRId64" %d\n",
// ist->next_pts,
// ist->next_dts,
// pkt.dts, input_files[ist->file_index].ts_offset,
// ist->st->codec->codec_type);
if (pkt.dts != AV_NOPTS_VALUE && ist->next_pts != AV_NOPTS_VALUE
if (pkt.dts != AV_NOPTS_VALUE && ist->next_dts != AV_NOPTS_VALUE
&& (is->iformat->flags & AVFMT_TS_DISCONT)) {
int64_t pkt_dts = av_rescale_q(pkt.dts, ist->st->time_base, AV_TIME_BASE_Q);
int64_t delta = pkt_dts - ist->next_pts;
int64_t delta = pkt_dts - ist->next_dts;
if((delta < -1LL*dts_delta_threshold*AV_TIME_BASE ||
(delta > 1LL*dts_delta_threshold*AV_TIME_BASE &&
ist->st->codec->codec_type != AVMEDIA_TYPE_SUBTITLE) ||