47 lines
2.6 KiB
C
47 lines
2.6 KiB
C
//**************************************************************
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//* OpenGLide - Glide to OpenGL Wrapper
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//* http://openglide.sourceforge.net
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//*
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//* format conversion functions
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//*
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//* OpenGLide is OpenSource under LGPL license
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//* Originaly made by Fabio Barros
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//* Modified by Paul for Glidos (http://www.glidos.net)
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//* Mac version and additional features by Jens-Olaf Hemprich
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//**************************************************************
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#ifndef __FORMAT_CONVERSION_H__
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#define __FORMAT_CONVERSION_H__
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// Introduced by MacGLide (available for Big Endian only)
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void Convert565Kto5551(const FxU32* Buffer1, FxU32 key, FxU32* Buffer2, FxU32 NumberOfPixels );
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void ConvertP8Kto8888(const FxU8 *Buffer1, FxU32 Key, FxU32 *Buffer2, FxU32 Pixels, FxU32 *palette );
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// Litte Endian OpenGLide functions implemented in FormatConversion.cpp
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// (Obsolete functions are commented out)
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void Convert565to8888(const FxU16 *Buffer1, FxU32 *Buffer2, FxU32 Pixels );
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void Convert565Kto8888(const FxU16 *Buffer1, FxU16 key, FxU32 *Buffer2, FxU32 Pixels );
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void Convert565to5551(const FxU32 *Buffer1, FxU32 *Buffer2, FxU32 Pixels );
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void Convert5551to565(const FxU32 *Buffer1, FxU32 *Buffer2, FxU32 Pixels );
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void Convert4444to4444special(const FxU32 *Buffer1, FxU32 *Buffer2, int Pixels );
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void Convert1555to5551(const FxU32 *Buffer1, FxU32 *Buffer2, int Pixels );
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/*
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void MMXConvert1555to5551(const void *Src, void *Dst, int NumberOfPixels );
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void MMXConvert565to5551(const void *Src, void *Dst, int NumberOfPixels );
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void MMXConvert565Kto5551(const void *Src, FxU32 key, void *Dst, int NumberOfPixels );
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void MMXConvert5551to565(const void *Src, void *Dst, int NumberOfPixels );
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void MMXConvert565to8888(const void *Src, void *Dst, FxU32 NumberOfPixels );
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void MMXConvert4444to4444special(const void *Src, void *Dst, int NumberOfPixels );
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*/
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void ConvertA8toAP88(const FxU8 *Buffer1, FxU16 *Buffer2, FxU32 Pixels );
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void ConvertAI44toAP88(const FxU8 *Buffer1, FxU16 *Buffer2, FxU32 Pixels );
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void Convert8332to8888(const FxU16 *Buffer1, FxU32 *Buffer2, FxU32 Pixels );
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void ConvertP8to8888(const FxU8 *Buffer1, FxU32 *Buffer2, FxU32 Pixels, FxU32 *palette );
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void ConvertAP88to8888(const FxU16 *Buffer1, FxU32 *Buffer2, FxU32 Pixels, FxU32 *palette );
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void ConvertYIQto8888(const FxU8 *in, FxU32 *out, FxU32 Pixels, GuNccTable *ncc );
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void ConvertAYIQto8888(const FxU16 *in, FxU32 *out, FxU32 Pixels, GuNccTable *ncc );
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void SplitAP88(const FxU16 *ap88, FxU8 *index, FxU8 *alpha, FxU32 pixels );
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void Convert1555Kto8888(const FxU16* Buffer1, FxU16 Key, FxU32* Buffer2, FxU32 Pixels);
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#endif
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