diff options
| author | Michael Niedermayer <michaelni@gmx.at> | 2014-05-23 03:59:32 +0200 |
|---|---|---|
| committer | Michael Niedermayer <michaelni@gmx.at> | 2014-05-23 04:00:29 +0200 |
| commit | 744df0a0319c82cf0da8fdb167255516853f1238 (patch) | |
| tree | c559b9be9744c07ae1fe166b28445e97392d7748 | |
| parent | 1d36defe94c7d7ebf995d4dbb4f878d06272f9c6 (diff) | |
avformat/movenc: Check that packet duration is valid in ff_mov_write_packet()
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
| -rw-r--r-- | libavformat/movenc.c | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/libavformat/movenc.c b/libavformat/movenc.c index 12111cb86e..25c462d9c9 100644 --- a/libavformat/movenc.c +++ b/libavformat/movenc.c @@ -3333,6 +3333,10 @@ int ff_mov_write_packet(AVFormatContext *s, AVPacket *pkt) pkt->dts = trk->cluster[trk->entry - 1].dts + 1; pkt->pts = AV_NOPTS_VALUE; } + if (pkt->duration < 0) { + av_log(s, AV_LOG_ERROR, "Application provided duration: %d is invalid\n", pkt->duration); + return AVERROR(EINVAL); + } } if (mov->flags & FF_MOV_FLAG_FRAGMENT) { int ret; |