ref: 3a40e9eb363b8c8955f79f15b982f5cb13c6dc3b
dir: /external/SDL2/test/testyuv_cvt.h/
/* Copyright (C) 1997-2019 Sam Lantinga <slouken@libsdl.org> This software is provided 'as-is', without any express or implied warranty. In no event will the authors be held liable for any damages arising from the use of this software. Permission is granted to anyone to use this software for any purpose, including commercial applications, and to alter it and redistribute it freely. */ /* These functions are designed for testing correctness, not for speed */ extern SDL_bool ConvertRGBtoYUV(Uint32 format, Uint8 *src, int pitch, Uint8 *out, int w, int h, SDL_YUV_CONVERSION_MODE mode, int monochrome, int luminance); extern int CalculateYUVPitch(Uint32 format, int width);