From e24c05cd537a2d160ca008391cc7746c5bf7e025 Mon Sep 17 00:00:00 2001 From: Michael Niedermayer Date: Tue, 15 Feb 2011 04:14:53 +0100 Subject: Better threshold for the gcd based r_frame_rate calculation. Fixes Gilmore Girls_Net 5_2011_01_08_16_10_53.wtv and RTL GP- WK Superbike - Qatar_RTL7_2009_03_14_15_49_23.wtv. Signed-off-by: Michael Niedermayer --- libavformat/utils.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) (limited to 'libavformat') diff --git a/libavformat/utils.c b/libavformat/utils.c index c0f971efd3..3cae6c6844 100644 --- a/libavformat/utils.c +++ b/libavformat/utils.c @@ -2404,7 +2404,7 @@ int av_find_stream_info(AVFormatContext *ic) // the check for tb_unreliable() is not completely correct, since this is not about handling // a unreliable/inexact time base, but a time base that is finer than necessary, as e.g. // ipmovie.c produces. - if (tb_unreliable(st->codec) && st->info->duration_count > 15 && st->info->duration_gcd > 1 && !st->r_frame_rate.num) + if (tb_unreliable(st->codec) && st->info->duration_count > 15 && st->info->duration_gcd > FFMAX(1, st->time_base.den/(500LL*st->time_base.num)) && !st->r_frame_rate.num) av_reduce(&st->r_frame_rate.num, &st->r_frame_rate.den, st->time_base.den, st->time_base.num * st->info->duration_gcd, INT_MAX); if (st->info->duration_count && !st->r_frame_rate.num && tb_unreliable(st->codec) /*&& -- cgit v1.2.3