SDL_AllocFormat
Use this function to create an SDL_PixelFormat structure corresponding to a pixel format.
Syntax
SDL_PixelFormat* SDL_AllocFormat(Uint32 pixel_format)
Function Parameters
pixel_format |
one of the SDL_PixelFormatEnum values; see Remarks for details |
Return Value
Returns the new SDL_PixelFormat structure or NULL on failure; call SDL_GetError() for more information.
Code Examples
You can add your code example here
Remarks
pixel_format may be one of the following:
SDL_PIXELFORMAT_UNKNOWN |
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SDL_PIXELFORMAT_INDEX1LSB |
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SDL_PIXELFORMAT_INDEX1MSB |
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SDL_PIXELFORMAT_INDEX4LSB |
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SDL_PIXELFORMAT_INDEX4MSB |
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SDL_PIXELFORMAT_INDEX8 |
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SDL_PIXELFORMAT_RGB332 |
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SDL_PIXELFORMAT_RGB444 |
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SDL_PIXELFORMAT_RGB555 |
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SDL_PIXELFORMAT_BGR555 |
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SDL_PIXELFORMAT_ARGB4444 |
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SDL_PIXELFORMAT_RGBA4444 |
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SDL_PIXELFORMAT_ABGR4444 |
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SDL_PIXELFORMAT_BGRA4444 |
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SDL_PIXELFORMAT_ARGB1555 |
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SDL_PIXELFORMAT_RGBA5551 |
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SDL_PIXELFORMAT_ABGR1555 |
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SDL_PIXELFORMAT_BGRA5551 |
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SDL_PIXELFORMAT_RGB565 |
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SDL_PIXELFORMAT_BGR565 |
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SDL_PIXELFORMAT_RGB24 |
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SDL_PIXELFORMAT_BGR24 |
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SDL_PIXELFORMAT_RGB888 |
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SDL_PIXELFORMAT_RGBX8888 |
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SDL_PIXELFORMAT_BGR888 |
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SDL_PIXELFORMAT_BGRX8888 |
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SDL_PIXELFORMAT_ARGB8888 |
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SDL_PIXELFORMAT_RGBA8888 |
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SDL_PIXELFORMAT_ABGR8888 |
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SDL_PIXELFORMAT_BGRA8888 |
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SDL_PIXELFORMAT_ARGB2101010 |
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SDL_PIXELFORMAT_YV12 |
planar mode: Y + V + U (3 planes) |
SDL_PIXELFORMAT_IYUV |
planar mode: Y + U + V (3 planes) |
SDL_PIXELFORMAT_YUY2 |
packed mode: Y0+U0+Y1+V0 (1 plane) |
SDL_PIXELFORMAT_UYVY |
packed mode: U0+Y0+V0+Y1 (1 plane) |
SDL_PIXELFORMAT_YVYU |
packed mode: Y0+V0+Y1+U0 (1 plane) |
