[Theora] yuv2rgb

[Nilesh Bansal]

I would also like to know more about yuv buffer. How can I convert
yuv_buffer obtained from theora_decoder to AVPicture (that ffmpeg
uses).

On Thu, 9 Dec 2004 00:31:34 +0100, lluis <lluis at artefacte.org> wrote:
> hi all,
> 
> i'm trying to code a tool to get some images from a ogg/theora file ....
> 
> so basically i need to get a frame and convert to rgb ... and here is my
> question (sorry, i'm newbe here) ...
> 
> how to convert a yuv_buffer to a rgb matrix ?
> 
> i tryied diferent ways but my mistakes are bassically cause i don't understant
> how yuv_buffer structure works ...
> 
> anybody can help? thanks a lot.
> 
> ll-.
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-- 
Nilesh Bansal.
http://www.cse.iitb.ac.in/nilesh/