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Camera Preview Software color conversion

Question asked by Saurabh Patel on Feb 28, 2014
Latest reply on Mar 7, 2014 by Saurabh Patel

Hi,

 

I found that in Camera framework , Camera preview uses software color conversion.

which added loads on the CPU..

 

I have following questions.

- Why this YVU422 to NV12 conversion required for the Camera preview?

- Why it is done in software? Can we used the IPU to do color conversion?

 

Thanks

Saurabh

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