Video for Linux Two API Specification: Revision 0.24
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V4L2_PIX_FMT_GREY ('GREY')

Name

V4L2_PIX_FMT_GREY -- Grey-scale image

Description

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

Example 2-1. V4L2_PIX_FMT_GREY 4 × 4 pixel image

Byte Order. Each cell is one byte.

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

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Packed YUV formatsUpV4L2_PIX_FMT_Y16 ('Y16 ')