diff options
Diffstat (limited to 'libavformat/utils.c')
| -rw-r--r-- | libavformat/utils.c | 10 |
1 files changed, 10 insertions, 0 deletions
diff --git a/libavformat/utils.c b/libavformat/utils.c index 0ac6860444..5a4b364f47 100644 --- a/libavformat/utils.c +++ b/libavformat/utils.c @@ -3308,6 +3308,16 @@ static int ff_interleave_compare_dts(AVFormatContext *s, AVPacket *next, AVPacke AVStream *st2= s->streams[ next->stream_index]; int comp = av_compare_ts(next->dts, st2->time_base, pkt->dts, st->time_base); + if(s->audio_preload && ((st->codec->codec_type == AVMEDIA_TYPE_AUDIO) != (st2->codec->codec_type == AVMEDIA_TYPE_AUDIO))){ + int64_t ts = av_rescale_q(pkt ->dts, st ->time_base, AV_TIME_BASE_Q) - s->audio_preload*(st ->codec->codec_type == AVMEDIA_TYPE_AUDIO); + int64_t ts2= av_rescale_q(next->dts, st2->time_base, AV_TIME_BASE_Q) - s->audio_preload*(st2->codec->codec_type == AVMEDIA_TYPE_AUDIO); + if(ts == ts2){ + ts= ( pkt ->dts* st->time_base.num*AV_TIME_BASE - s->audio_preload*(int64_t)(st ->codec->codec_type == AVMEDIA_TYPE_AUDIO)* st->time_base.den)*st2->time_base.den + -( next->dts*st2->time_base.num*AV_TIME_BASE - s->audio_preload*(int64_t)(st2->codec->codec_type == AVMEDIA_TYPE_AUDIO)*st2->time_base.den)* st->time_base.den; + ts2=0; + } + comp= (ts>ts2) - (ts<ts2); + } if (comp == 0) return pkt->stream_index < next->stream_index; |