diff options
| -rw-r--r-- | libavformat/nutdec.c | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/libavformat/nutdec.c b/libavformat/nutdec.c index 5b243dcb9d..1bb2091e49 100644 --- a/libavformat/nutdec.c +++ b/libavformat/nutdec.c @@ -553,7 +553,8 @@ static int decode_info_header(NUTContext *nut) if (stream_id_plus1 && !strcmp(name, "r_frame_rate")) { sscanf(str_value, "%d/%d", &st->r_frame_rate.num, &st->r_frame_rate.den); - if (st->r_frame_rate.num >= 1000LL*st->r_frame_rate.den) + if (st->r_frame_rate.num >= 1000LL*st->r_frame_rate.den || + st->r_frame_rate.num < 0 || st->r_frame_rate.num < 0) st->r_frame_rate.num = st->r_frame_rate.den = 0; continue; } |