[FFmpeg-devel] a64 encoder
Tue Jan 20 15:56:13 CET 2009
> Just a few comments (only at a64multi.c, since I still believe it is
> better to do one encoder at a time)...
Reduced patch to multi now.
> It looks like this encoder really need GRAY8 input, so I think it is
> better to let ffmpeg do the conversion.
Switched to grayscale input.
> You are ignoring half of the lines of the input. You should at least
> average them.
Average is build now.
Also some further cosmetics were done and a few parts of the code were
simplified (squeezed out another ~20% speedup).
By that, you find attached the 4th iteration.
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