From 647f306b461abe357f66b896f31fb91d71c20d58 Mon Sep 17 00:00:00 2001 From: Michael Niedermayer Date: Fri, 26 Apr 2013 11:42:54 +0200 Subject: [PATCH] avformat/mux: assert that timestamps are positive after offsetting them Signed-off-by: Michael Niedermayer --- libavformat/mux.c | 2 ++ 1 file changed, 2 insertions(+) diff --git a/libavformat/mux.c b/libavformat/mux.c index de8d1981e8..4781a3e8de 100644 --- a/libavformat/mux.c +++ b/libavformat/mux.c @@ -518,6 +518,8 @@ static int write_packet(AVFormatContext *s, AVPacket *pkt) pkt->dts += offset; if (pkt->pts != AV_NOPTS_VALUE) pkt->pts += offset; + + av_assert2(pkt->dts == AV_NOPTS_VALUE || pkt->dts >= 0); } if (!(s->oformat->flags & (AVFMT_TS_NEGATIVE | AVFMT_NOTIMESTAMPS)) && 0) {