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Revision 34c340d4

Parent 728d56e8
Child 09e22efc

Added by Nicolas George over 10 years ago

ffserver: set the sample aspect ratio


It seems that ffserver sets sample_aspect_ratio to an invalid value and lavf
rejects it.

I am not sure what I am doing here, but the attached patch actually solves
something: using the following config:

CustomLog -
RTSPPort 5454
<Stream test1-rtsp.mpg>
Format rtp
File "/tmp/test1-rtsp.mpg"

it allows a somewhat old ffplay (unaffected by the content-base issue I
spoke of in another thread) to play the stream.

Without it, ffserver logs this and closes the stream:

Wed Feb 16 14:52:14 2011 [rtp @ 0x1399de0]Aspect ratio mismatch between encoder and muxer layer


Nicolas George

From 1b89c3c2164335060e87567b27deb0d354e0a814 Mon Sep 17 00:00:00 2001
From: Nicolas George <>
Date: Wed, 16 Feb 2011 14:44:31 +0100
Subject: [PATCH] ffserver: set the sample aspect ratio.

Signed-off-by: Nicolas George <>
(cherry picked from commit 6741f7c9be4913e084ad067571f3f29853ec5d5a)


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