NPP API for 16 bit rgb to ycbcr

Does NPP 2d image processing API to convert rgb to ycbcr supports 16 bit rgb data?

nppiRGBToYCbCr_8u_AC4P3R

16 bits per color channel? No it does not.

16 bit 5-6-5 RGB? No it does not.

The color model conversion functions are pretty much all 8 bits per color channel for the RGB side.

So you would need to convert 16-bit 5-6-5 RGB first to 24-bit 8-8-8 RGB.

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