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testyuv: added validation of P010 YUV format

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Also added conversion between RGB and P010, using XRGB2101010 as a bridging format in PQ space
This commit is contained in:
Sam Lantinga 2024-03-01 15:35:25 -08:00
parent 47be24d225
commit f2cd361e25
10 changed files with 637 additions and 116 deletions
include/SDL3
SDL_pixels.h

5
include/SDL3/SDL_pixels.h
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@ -560,8 +560,9 @@ typedef enum
#define SDL_ISCOLORSPACE_YUV_BT601(X) (SDL_COLORSPACEMATRIX(X) == SDL_MATRIX_COEFFICIENTS_BT601 || SDL_COLORSPACEMATRIX(X) == SDL_MATRIX_COEFFICIENTS_BT470BG)
#define SDL_ISCOLORSPACE_YUV_BT709(X) (SDL_COLORSPACEMATRIX(X) == SDL_MATRIX_COEFFICIENTS_BT709)
#define SDL_ISCOLORSPACE_LIMITED_RANGE(X) (SDL_COLORSPACERANGE(X) == SDL_COLOR_RANGE_LIMITED)
#define SDL_ISCOLORSPACE_FULL_RANGE(X) (SDL_COLORSPACERANGE(X) == SDL_COLOR_RANGE_LIMITED)
#define SDL_ISCOLORSPACE_YUV_BT2020(X) (SDL_COLORSPACEMATRIX(X) == SDL_MATRIX_COEFFICIENTS_BT2020_NCL || SDL_COLORSPACEMATRIX(X) == SDL_MATRIX_COEFFICIENTS_BT2020_CL)
#define SDL_ISCOLORSPACE_LIMITED_RANGE(X) (SDL_COLORSPACERANGE(X) != SDL_COLOR_RANGE_FULL)
#define SDL_ISCOLORSPACE_FULL_RANGE(X) (SDL_COLORSPACERANGE(X) == SDL_COLOR_RANGE_FULL)
typedef enum
{