From 811a0aa785569affda577888908c66526ee2d0d9 Mon Sep 17 00:00:00 2001 From: Baptiste Coudurier Date: Wed, 14 Jan 2009 22:40:37 +0000 Subject: warn if dts < pcr which means TS is invalid Originally committed as revision 16607 to svn://svn.ffmpeg.org/ffmpeg/trunk --- libavformat/mpegtsenc.c | 2 ++ 1 file changed, 2 insertions(+) diff --git a/libavformat/mpegtsenc.c b/libavformat/mpegtsenc.c index 77815d0..6c31f6d 100644 --- a/libavformat/mpegtsenc.c +++ b/libavformat/mpegtsenc.c @@ -539,6 +539,8 @@ static void mpegts_write_pes(AVFormatContext *s, AVStream *st, if (write_pcr) { // add 11, pcr references the last byte of program clock reference base pcr = ts->cur_pcr + (4+7)*8*90000LL / ts->mux_rate; + if (dts != AV_NOPTS_VALUE && dts < pcr) + av_log(s, AV_LOG_WARNING, "dts < pcr, TS is invalid\n"); *q++ = 7; /* AFC length */ *q++ = 0x10; /* flags: PCR present */ *q++ = pcr >> 25; -- cgit v1.1