test/testyuv_cvt.h
author Cameron Gutman <cameron.gutman@gmail.com>
Mon, 24 Jun 2019 21:08:26 -0700
changeset 12944 886b79177762
parent 12503 806492103856
permissions -rw-r--r--
Allow hotplugging joysticks without udev
     1 /*
     2   Copyright (C) 1997-2019 Sam Lantinga <slouken@libsdl.org>
     3 
     4   This software is provided 'as-is', without any express or implied
     5   warranty.  In no event will the authors be held liable for any damages
     6   arising from the use of this software.
     7 
     8   Permission is granted to anyone to use this software for any purpose,
     9   including commercial applications, and to alter it and redistribute it
    10   freely.
    11 */
    12 
    13 /* These functions are designed for testing correctness, not for speed */
    14 
    15 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);
    16 extern int CalculateYUVPitch(Uint32 format, int width);