Chroma format that the port must display.

Calculate the width and height to do the md5 check. For the chroma plane, we never want to round down and thus skip a pixel so if we are shifting by 1 (chroma_shift) we add 1 before doing the shift. -Calculate the width and height to do the md5 che

A version of the above function for chroma block MVs.

Descr iption: Performs deblocking filtering on all edges of the chroma macroblock (16x16).

chroma watermarking for images