4:4:4 - 2.4 English

Video Processing Subsystem Product Guide (PG231)

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2.4 English

Similar to RGB, the 4:4:4 format is used for image capture and display purposes. U and V channels are sampled at the same rate as luminance. Hence, all pixel locations have luma and chroma data co-sited, as shown in the following figure.

Figure 1. YUV 4:4:4 Format