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Added NV12 and NV21 texture support for OpenGL and OpenGL ES 2.0 renderers

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This commit is contained in:
Sam Lantinga 2014-08-06 11:34:54 -07:00
parent 298925e01f
commit c7790bdb2b
12 changed files with 456 additions and 183 deletions
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6
include/SDL_pixels.h
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@ -248,7 +248,11 @@ enum
SDL_PIXELFORMAT_UYVY = /**< Packed mode: U0+Y0+V0+Y1 (1 plane) */
SDL_DEFINE_PIXELFOURCC('U', 'Y', 'V', 'Y'),
SDL_PIXELFORMAT_YVYU = /**< Packed mode: Y0+V0+Y1+U0 (1 plane) */
SDL_DEFINE_PIXELFOURCC('Y', 'V', 'Y', 'U')
SDL_DEFINE_PIXELFOURCC('Y', 'V', 'Y', 'U'),
SDL_PIXELFORMAT_NV12 = /**< Planar mode: Y + U/V interleaved (2 planes) */
SDL_DEFINE_PIXELFOURCC('N', 'V', '1', '2'),
SDL_PIXELFORMAT_NV21 = /**< Planar mode: Y + V/U interleaved (2 planes) */
SDL_DEFINE_PIXELFOURCC('N', 'V', '2', '1')
};
typedef struct SDL_Color