[FFmpeg-user] converting yuv420p rawdata to avi - colors issue

Roee Kashi galacap at gmail.com
Tue Sep 13 13:36:10 CEST 2011

VLC is based on ffmpeg libs isn't it? because in VLC the yuv file displayed
if i want to add a "yvu240p" option, where should i start (in what c file
should i start)? or is there a manual way to define strict yv placement? :\
Thanks a lot.

2011/9/13 Rhodri James <rhodri at kynesim.co.uk>

> On Tue, 13 Sep 2011 12:02:38 +0100, Roee Kashi <galacap at gmail.com> wrote:
>  hi,
>> i'm trying to convert my yuv raw data to .. actually anything.
>> my yuv type is YV12 which i understand is yuv420p,
> Sadly, no.  YV12 has the U and V planes in the opposite order
> to yuv420p, giving the wrong colours you see.  What you need
> is "yvu420p", except that it doesn't exist...
> --
> Rhodri James
> Kynesim Ltd
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