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    No, you want to do this conversion using math....

    No, you want to do this conversion using math. Using a lookup table will kill your cache. Ie all memory access would then have to hit your SDRAM, which is very very very very slow.



    Scaling...
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    Yes. That's what video player do. Actually, they...

    Yes. That's what video player do. Actually, they do a little bit more. They do the 4:2:0/4:2:2 to 4:4:4 upsampling and YUV->RGB in hardware on the card (virutally all video cards produced in the last...
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    Not only that. If Michael would have looked up...

    Not only that. If Michael would have looked up who Mike is, he would have known that Mike is one of the main developers behind FFmpeg, the video encoding/decoding library that drives all the FOSS...
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