diff options
| -rw-r--r-- | libavformat/utils.c | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/libavformat/utils.c b/libavformat/utils.c index 22f6d01207..0700c5d07f 100644 --- a/libavformat/utils.c +++ b/libavformat/utils.c @@ -2373,7 +2373,8 @@ int avformat_find_stream_info(AVFormatContext *ic, AVDictionary **options) double best_error = 0.01; if (delta_dts >= INT64_MAX / st->time_base.num || - delta_packets >= INT64_MAX / st->time_base.den) + delta_packets >= INT64_MAX / st->time_base.den || + delta_dts < 0) continue; av_reduce(&st->avg_frame_rate.num, &st->avg_frame_rate.den, delta_packets*(int64_t)st->time_base.den, |