From 3734c3ea51ae002a85366ee52dbc8f9df4cfd3db Mon Sep 17 00:00:00 2001
From: Michael Niedermayer <michaelni@gmx.at>
Date: Wed, 19 Feb 2014 18:36:00 +0100
Subject: [PATCH] ffmpeg: reduce frame rate for mpeg4 to be within the spec
limits
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
---
ffmpeg.c | 4 ++++
1 file changed, 4 insertions(+)
diff --git a/ffmpeg.c b/ffmpeg.c
index 6a51810f3c6..1369fdaf646 100644
--- a/ffmpeg.c
+++ b/ffmpeg.c
@@ -2508,6 +2508,10 @@ static int transcode_init(void)
int idx = av_find_nearest_q_idx(ost->frame_rate, ost->enc->supported_framerates);
ost->frame_rate = ost->enc->supported_framerates[idx];
}
+ if (codec->codec_id == AV_CODEC_ID_MPEG4) {
+ av_reduce(&ost->frame_rate.num, &ost->frame_rate.den,
+ ost->frame_rate.num, ost->frame_rate.den, 65535);
+ }
}
switch (codec->codec_type) {
--
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