YCbCr 4:1:0
Jump to navigation
Jump to search
- FourCCs: YUV9, YVU9
- Samples: http://www.mplayerhq.hu/MPlayer/samples/V-codecs/YVU9/
YUV 4:1:0 indicates a planar YUV colorspace where a 4x4 block of pixels in an image is represented by 16 Y samples, 1 for each pixel, but all 16 pixels share a U sample and a V sample.
If YUV 4:1:0 data is stored in YUV9 format, it is stored with all of its Y data first, then its U data, then its V data. YVU9 data swaps the U and V planes.