diff options
| -rw-r--r-- | libavcodec/mpeg4videodec.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/libavcodec/mpeg4videodec.c b/libavcodec/mpeg4videodec.c index 52ec688ce8..0da925c4f8 100644 --- a/libavcodec/mpeg4videodec.c +++ b/libavcodec/mpeg4videodec.c @@ -2333,7 +2333,7 @@ static int decode_vop_header(Mpeg4DecContext *ctx, GetBitContext *gb) if (s->pict_type != AV_PICTURE_TYPE_B) { s->last_time_base = s->time_base; s->time_base += time_incr; - s->time = s->time_base * s->avctx->framerate.num + time_increment; + s->time = s->time_base * (int64_t)s->avctx->framerate.num + time_increment; if (s->workaround_bugs & FF_BUG_UMP4) { if (s->time < s->last_non_b_time) { /* header is not mpeg-4-compatible, broken encoder, @@ -2345,7 +2345,7 @@ static int decode_vop_header(Mpeg4DecContext *ctx, GetBitContext *gb) s->pp_time = s->time - s->last_non_b_time; s->last_non_b_time = s->time; } else { - s->time = (s->last_time_base + time_incr) * s->avctx->framerate.num + time_increment; + s->time = (s->last_time_base + time_incr) * (int64_t)s->avctx->framerate.num + time_increment; s->pb_time = s->pp_time - (s->last_non_b_time - s->time); if (s->pp_time <= s->pb_time || s->pp_time <= s->pp_time - s->pb_time || |