[FFmpeg-devel] [PATCH] MJPEG encoder to write aspect ratio information

Michael Niedermayer michaelni at gmx.at
Thu Apr 28 20:45:24 CEST 2011


On Wed, Apr 20, 2011 at 03:37:09PM +0200, Niobos wrote:
> On 2011-04-20 14:10, Niobos wrote:
> > I'm trying to use ffmpeg to extract frames from a live TV signal. The TV
> > signal can have both 4:3 or 16:9 aspect ratio, and can even switch
> > during the day.
> 
> The previous patch did not work when the aspect ratio changed, the
> current version solves that as well.
> 
> Niobos

>  mjpegenc.c      |    6 +++---
>  mpegvideo_enc.c |    1 +
>  2 files changed, 4 insertions(+), 3 deletions(-)
> 9a4e7f4802ccb3b22c10388dd239091af4f66c24  jpeg-ar.patch

This version segfaults durimng fate

[..]
-- 
Michael     GnuPG fingerprint: 9FF2128B147EF6730BADF133611EC787040B0FAB

Observe your enemies, for they first find out your faults. -- Antisthenes
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