From 9f32041d8913a5b720a06de7864fa481d1000b03 Mon Sep 17 00:00:00 2001
From: Neil Brown <neilb@suse.de>
Date: Sat, 18 Aug 2007 01:26:06 +0000
Subject: [PATCH] Do not butcher start_time in
 av_estimate_timings_from_bit_rate(). from a patch by neilb suse de

Originally committed as revision 10140 to svn://svn.ffmpeg.org/ffmpeg/trunk
---
 libavformat/utils.c | 5 +----
 1 file changed, 1 insertion(+), 4 deletions(-)

diff --git a/libavformat/utils.c b/libavformat/utils.c
index 6583ec84c4d..e71cb5a0964 100644
--- a/libavformat/utils.c
+++ b/libavformat/utils.c
@@ -1460,11 +1460,8 @@ static void av_estimate_timings_from_bit_rate(AVFormatContext *ic)
             for(i = 0; i < ic->nb_streams; i++) {
                 st = ic->streams[i];
                 duration= av_rescale(8*filesize, st->time_base.den, ic->bit_rate*(int64_t)st->time_base.num);
-                if (st->start_time == AV_NOPTS_VALUE ||
-                    st->duration == AV_NOPTS_VALUE) {
-                    st->start_time = 0;
+                if (st->duration == AV_NOPTS_VALUE)
                     st->duration = duration;
-                }
             }
         }
     }
-- 
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