Y411
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Revision as of 04:25, 21 September 2014 by Raffriff42 (Talk | contribs)
Y411 (sometimes called YV411) is a YUV color model having 4:1:1 chroma subsampling. It has 1/4 horizontal chroma resolution but full vertical resolution, whereas the much more commonly encountered YV12 (YUV 4:2:0) format has 1/2 chroma resolution horizontal and vertical.