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Altera_Forum
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15 years ago

separate Y from CbCr in YCbCr

Hi I have YCbCr video data in two color spaces in sequence(on the same 8bit data bus). I want to separate Y component from CbCr. can you help me please! thank You
Altera_Forum's avatar
Altera_Forum
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15 years ago

If you separated the Y component from the input, the output would be very clearly a black and white version of the input.

So unless you are putting a camera in a dark room, maybe you've extracted Cb/Cr instead of Y. But if you did this, you'd have a screen that was mid-grey most of the time.