DOKK / manpages / debian 13 / libsdl3-doc / SDL_ISCOLORSPACE_MATRIX_BT709.3.en
SDL_ISCOLORSPACE_MATRIX_BT709(3) SDL3 FUNCTIONS SDL_ISCOLORSPACE_MATRIX_BT709(3)

SDL_ISCOLORSPACE_MATRIX_BT709 - A macro to determine if an SDL_Colorspace
uses BT709 matrix coefficients.

Defined in SDL3/SDL_pixels.h

#include "SDL3/SDL.h"
#define SDL_ISCOLORSPACE_MATRIX_BT709(cspace)        (SDL_COLORSPACEMATRIX(cspace) == SDL_MATRIX_COEFFICIENTS_BT709)

Returns true if BT709, false otherwise.

It is safe to call this macro from any thread.

This macro is available since SDL 3.2.0.

SDL 3.2.10 Simple Directmedia Layer