mirror of https://github.com/axmolengine/axmol.git
100 lines
6.6 KiB
C
100 lines
6.6 KiB
C
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/****************************************************************************
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Copyright (c) 2018-2019 Xiamen Yaji Software Co., Ltd.
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http://www.cocos2d-x.org
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Permission is hereby granted, free of charge, to any person obtaining a copy
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of this software and associated documentation files (the "Software"), to deal
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in the Software without restriction, including without limitation the rights
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to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
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copies of the Software, and to permit persons to whom the Software is
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furnished to do so, subject to the following conditions:
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The above copyright notice and this permission notice shall be included in
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all copies or substantial portions of the Software.
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THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
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IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
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FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
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AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
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LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
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OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
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THE SOFTWARE.
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****************************************************************************/
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#pragma once
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#include "CCPlatformMacros.h"
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#include "renderer/CCTexture2D.h"
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NS_CC_BEGIN
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namespace backend {
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namespace PixelFormatUtils {
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typedef cocos2d::backend::PixelFormat PixelFormat;
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/**convert functions*/
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/**
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Convert the format to the format param you specified, if the format is PixelFormat::Automatic, it will detect it automatically and convert to the closest format for you.
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It will return the converted format to you. if the outData != data, you must delete it manually.
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*/
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PixelFormat convertDataToFormat(const unsigned char* data, size_t dataLen, PixelFormat originFormat, PixelFormat format, unsigned char** outData, size_t* outDataLen);
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PixelFormat convertI8ToFormat(const unsigned char* data, size_t dataLen, PixelFormat format, unsigned char** outData, size_t* outDataLen);
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PixelFormat convertAI88ToFormat(const unsigned char* data, size_t dataLen, PixelFormat format, unsigned char** outData, size_t* outDataLen);
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PixelFormat convertRGB888ToFormat(const unsigned char* data, size_t dataLen, PixelFormat format, unsigned char** outData, size_t* outDataLen);
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PixelFormat convertRGBA8888ToFormat(const unsigned char* data, size_t dataLen, PixelFormat format, unsigned char** outData, size_t* outDataLen);
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PixelFormat convertRGB5A1ToFormat(const unsigned char* data, size_t dataLen, PixelFormat format, unsigned char** outData, size_t* outDataLen);
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PixelFormat convertRGB565ToFormat(const unsigned char* data, size_t dataLen, PixelFormat format, unsigned char** outData, size_t* outDataLen);
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PixelFormat convertA8ToFormat(const unsigned char* data, size_t dataLen, PixelFormat format, unsigned char** outData, size_t* outDataLen);
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PixelFormat convertRGBA4444ToFormat(const unsigned char* data, size_t dataLen, PixelFormat format, unsigned char** outData, size_t* outDataLen);
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PixelFormat convertBGRA8888ToFormat(const unsigned char* data, size_t dataLen, PixelFormat format, unsigned char** outData, size_t* outDataLen);
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//I8 to XXX
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void convertI8ToRGB888(const unsigned char* data, size_t dataLen, unsigned char* outData);
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void convertI8ToRGBA8888(const unsigned char* data, size_t dataLen, unsigned char* outData);
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void convertI8ToRGB565(const unsigned char* data, size_t dataLen, unsigned char* outData);
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void convertI8ToRGBA4444(const unsigned char* data, size_t dataLen, unsigned char* outData);
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void convertI8ToRGB5A1(const unsigned char* data, size_t dataLen, unsigned char* outData);
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void convertI8ToAI88(const unsigned char* data, size_t dataLen, unsigned char* outData);
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//AI88 to XXX
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void convertAI88ToRGB888(const unsigned char* data, size_t dataLen, unsigned char* outData);
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void convertAI88ToRGBA8888(const unsigned char* data, size_t dataLen, unsigned char* outData);
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void convertAI88ToRGB565(const unsigned char* data, size_t dataLen, unsigned char* outData);
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void convertAI88ToRGBA4444(const unsigned char* data, size_t dataLen, unsigned char* outData);
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void convertAI88ToRGB5A1(const unsigned char* data, size_t dataLen, unsigned char* outData);
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void convertAI88ToA8(const unsigned char* data, size_t dataLen, unsigned char* outData);
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void convertAI88ToI8(const unsigned char* data, size_t dataLen, unsigned char* outData);
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//RGB888 to XXX
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void convertRGB888ToRGBA8888(const unsigned char* data, size_t dataLen, unsigned char* outData);
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void convertRGB888ToRGB565(const unsigned char* data, size_t dataLen, unsigned char* outData);
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void convertRGB888ToA8(const unsigned char* data, size_t dataLen, unsigned char* outData);
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void convertRGB888ToI8(const unsigned char* data, size_t dataLen, unsigned char* outData);
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void convertRGB888ToAI88(const unsigned char* data, size_t dataLen, unsigned char* outData);
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void convertRGB888ToRGBA4444(const unsigned char* data, size_t dataLen, unsigned char* outData);
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void convertRGB888ToRGB5A1(const unsigned char* data, size_t dataLen, unsigned char* outData);
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//RGBA8888 to XXX
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void convertRGBA8888ToRGB888(const unsigned char* data, size_t dataLen, unsigned char* outData);
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void convertRGBA8888ToRGB565(const unsigned char* data, size_t dataLen, unsigned char* outData);
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void convertRGBA8888ToI8(const unsigned char* data, size_t dataLen, unsigned char* outData);
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void convertRGBA8888ToA8(const unsigned char* data, size_t dataLen, unsigned char* outData);
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void convertRGBA8888ToAI88(const unsigned char* data, size_t dataLen, unsigned char* outData);
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void convertRGBA8888ToRGBA4444(const unsigned char* data, size_t dataLen, unsigned char* outData);
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void convertRGBA8888ToRGB5A1(const unsigned char* data, size_t dataLen, unsigned char* outData);
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void convertRGB5A1ToRGBA8888(const unsigned char* data, size_t dataLen, unsigned char* outData);
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void convertRGB565ToRGBA8888(const unsigned char* data, size_t dataLen, unsigned char* outData);
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void convertA8ToRGBA8888(const unsigned char* data, size_t dataLen, unsigned char* outData);
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void convertRGBA4444ToRGBA8888(const unsigned char* data, size_t dataLen, unsigned char* outData);
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//BGRA8888 to XXX
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void convertBGRA8888ToRGBA8888(const unsigned char* data, size_t dataLen, unsigned char* outData);
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};
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}
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NS_CC_END
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