From d29de719a090effe244bdeedc72e34b80ac46618 Mon Sep 17 00:00:00 2001
From: Michael Niedermayer <michaelni@gmx.at>
Date: Tue, 31 Oct 2006 00:39:02 +0000
Subject: [PATCH] better timebase selection heuristic for video stream copy
fixes -ss -t -vcodec copy
Originally committed as revision 6847 to svn://svn.ffmpeg.org/ffmpeg/trunk
---
ffmpeg.c | 5 ++++-
1 file changed, 4 insertions(+), 1 deletion(-)
diff --git a/ffmpeg.c b/ffmpeg.c
index 89bba27e040..ff92ebf52bc 100644
--- a/ffmpeg.c
+++ b/ffmpeg.c
@@ -1535,7 +1535,10 @@ static int av_encode(AVFormatContext **output_files,
codec->bit_rate = icodec->bit_rate;
codec->extradata= icodec->extradata;
codec->extradata_size= icodec->extradata_size;
- codec->time_base = icodec->time_base;
+ if(av_q2d(icodec->time_base) > av_q2d(ist->st->time_base))
+ codec->time_base = icodec->time_base;
+ else
+ codec->time_base = ist->st->time_base;
switch(codec->codec_type) {
case CODEC_TYPE_AUDIO:
codec->sample_rate = icodec->sample_rate;
--
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