(This is the documentation for SDL3, which is the current stable version. SDL2 was the previous version!)

SDL_ISCOLORSPACE_MATRIX_BT709

A macro to determine if an SDL_Colorspace uses BT709 matrix coefficients.

Header File

Defined in <SDL3/SDL_pixels.h>

Syntax

#define SDL_ISCOLORSPACE_MATRIX_BT709(cspace)        (SDL_COLORSPACEMATRIX(cspace) == SDL_MATRIX_COEFFICIENTS_BT709)

Macro Parameters

cspace

an SDL_Colorspace to check.

Return Value

Returns true if BT709, false otherwise.

Thread Safety

It is safe to call this macro from any thread.

Version

This macro is available since SDL 3.1.3.

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CategoryAPI, CategoryAPIMacro, CategoryPixels

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