[FFmpeg-devel] [PATCH] vda: set destination image buffer attributes

[Sebastien Zwickert]

On Nov 9, 2011, at 1:34 PM, Michael Niedermayer wrote:

> On Wed, Nov 09, 2011 at 09:04:39AM +0100, Sebastien Zwickert wrote:
>> [...]
> 
>> +    cv_pix_fmt_type = kCVPixelFormatType_422YpCbCr8;
> 
> should this not be set depending on AVCodecContext.pix_fmt ?

AFAIK at this stage the AVCodecContext.pix_fmt is the pixel format for vda (PIX_FMT_VDA_VLD). Or I missed something ?

However this pixel format type which defines the type of the vda decoder output CoreVideo buffer  should be set by the client itself.
I'll provide a patch in this way.

Best regards,
Sebastien.