diff --git a/libavformat/matroskadec.c b/libavformat/matroskadec.c index 9aa2cffdbf..6e765d9d1a 100644 --- a/libavformat/matroskadec.c +++ b/libavformat/matroskadec.c @@ -1833,7 +1833,7 @@ static int matroska_read_header(AVFormatContext *s) av_reduce(&st->avg_frame_rate.num, &st->avg_frame_rate.den, 1000000000, track->default_duration, 30000); #if FF_API_R_FRAME_RATE - if (st->avg_frame_rate.num < st->avg_frame_rate.den * 1000L) + if (st->avg_frame_rate.num < st->avg_frame_rate.den * 1000LL) st->r_frame_rate = st->avg_frame_rate; #endif }