spa_video_colorimetry Struct Reference

spa_video_colorimetry: More...

Data Fields
enum spa_video_color_range	range
	The color range. More...
enum spa_video_color_matrix	matrix
	the color matrix. More...
enum spa_video_transfer_function	transfer
	The transfer function. More...
enum spa_video_color_primaries	primaries
	Color primaries. More...

Detailed Description

spa_video_colorimetry:

Structure describing the color info.

Field Documentation

range

enum spa_video_color_range spa_video_colorimetry::range

The color range.

This is the valid range for the samples. It is used to convert the samples to Y'PbPr values.

matrix

enum spa_video_color_matrix spa_video_colorimetry::matrix

the color matrix.

Used to convert between Y'PbPr and non-linear RGB (R'G'B')

transfer

enum spa_video_transfer_function spa_video_colorimetry::transfer

The transfer function.

Used to convert between R'G'B' and RGB

primaries

enum spa_video_color_primaries spa_video_colorimetry::primaries

Color primaries.

Used to convert between R'G'B' and CIE XYZ

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The documentation for this struct was generated from the following file:

• spa/param/video/color.h