[Ffmpeg-devel] swscaler equivalent to img_convert

[GizmoSDK]

18 feb 2007 kl. 23.44 skrev Michael Niedermayer:

>
> the question about what it should be depends on what effect it has on
> speed, you demonstrated that one yuv->rgb32 converter can set it to
> FF with no speed loss, but what about all the other converteres?
>

I have taken a look at the generic yuv2rgb. Could it be possible to  
add the alpha value 0xff in the red value look up table ?

/Anders