2.6.2. V4L2_PIX_FMT_GREY (‘GREY’)

Grey-scale image

2.6.2.1. Description

This is a grey-scale image. It is really a degenerate Y’CbCr format which simply contains no Cb or Cr data.

Byte Order. Each cell is one byte.

start + 0: Y’00 Y’01 Y’02 Y’03
start + 4: Y’10 Y’11 Y’12 Y’13
start + 8: Y’20 Y’21 Y’22 Y’23
start + 12: Y’30 Y’31 Y’32 Y’33