coloracc.h
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上传日期:2007-06-06
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- /* ***** BEGIN LICENSE BLOCK *****
- * Version: RCSL 1.0/RPSL 1.0
- *
- * Portions Copyright (c) 1995-2002 RealNetworks, Inc. All Rights Reserved.
- *
- * The contents of this file, and the files included with this file, are
- * subject to the current version of the RealNetworks Public Source License
- * Version 1.0 (the "RPSL") available at
- * http://www.helixcommunity.org/content/rpsl unless you have licensed
- * the file under the RealNetworks Community Source License Version 1.0
- * (the "RCSL") available at http://www.helixcommunity.org/content/rcsl,
- * in which case the RCSL will apply. You may also obtain the license terms
- * directly from RealNetworks. You may not use this file except in
- * compliance with the RPSL or, if you have a valid RCSL with RealNetworks
- * applicable to this file, the RCSL. Please see the applicable RPSL or
- * RCSL for the rights, obligations and limitations governing use of the
- * contents of the file.
- *
- * This file is part of the Helix DNA Technology. RealNetworks is the
- * developer of the Original Code and owns the copyrights in the portions
- * it created.
- *
- * This file, and the files included with this file, is distributed and made
- * available on an 'AS IS' basis, WITHOUT WARRANTY OF ANY KIND, EITHER
- * EXPRESS OR IMPLIED, AND REALNETWORKS HEREBY DISCLAIMS ALL SUCH WARRANTIES,
- * INCLUDING WITHOUT LIMITATION, ANY WARRANTIES OF MERCHANTABILITY, FITNESS
- * FOR A PARTICULAR PURPOSE, QUIET ENJOYMENT OR NON-INFRINGEMENT.
- *
- * Technology Compatibility Kit Test Suite(s) Location:
- * http://www.helixcommunity.org/content/tck
- *
- * Contributor(s):
- *
- * ***** END LICENSE BLOCK ***** */
- #ifndef _COLORACC_H_
- #define _COLORACC_H_
- #include "hxcolor.h"
- #ifdef _WINDOWS
- #include "hxcore.h"
- #endif
- // Forward declarations
- class DLLAccess;
- const UINT32 MAX_DLL_NAME_LEN = 256;
- typedef HX_RESULT (HXEXPORT_PTR FPGETHXCOLORGUID) (UCHAR* pGUID);
- typedef void (HXEXPORT_PTR FPINITCOLORCONVERTER) (void);
- typedef void (HXEXPORT_PTR FPSETCOLORADJUSTMENTS) (float Brightness,
- float Contrast,
- float Saturation,
- float Hue);
- #ifdef _WINDOWS
- typedef void (HXEXPORT_PTR FPINITCOLORCONVERTER2) (IUnknown* pContext);
- typedef void (HXEXPORT_PTR FPSETCOLORADJUSTMENTS2) (IUnknown* pContext,
- float Brightness,
- float Contrast,
- float Saturation,
- float Hue);
- typedef void (HXEXPORT_PTR FPUPGRADECOLORCONVERTER) (IUnknown* pContext, IUnknown* pPlayer, INT32 cidIn, INT32 cidOut);
- #endif
- typedef void (HXEXPORT_PTR FPGETCOLORADJUSTMENTS) (float *Brightness,
- float *Contrast,
- float *Saturation,
- float *Hue);
- typedef int (HXEXPORT_PTR FPSUGGESTRGB8PALETTE) (int nColors, UINT32 *lpRGBVals);
- typedef int (HXEXPORT_PTR FPSETRGB8PALETTE) (int nColors, UINT32 *lpRGBVals, int *lpIndices);
- typedef void (HXEXPORT_PTR FPSETSHARPNESSADJUSTMENTS) (float Sharpness, INT16 nExpand);
- typedef void (HXEXPORT_PTR FPGETSHARPNESSADJUSTMENTS) (float* Sharpness, INT16* nExpand);
- typedef void (HXEXPORT_PTR FPCONVERTRGBTOYUV) (UCHAR* pInput,
- UCHAR* pOutput,
- INT32 nWidth,
- INT32 nHeight,
- BOOL bBGR);
- typedef void (HXEXPORT_PTR FPCONVERTYUVTORGB) (UCHAR* ySrc,
- UCHAR* uSrc,
- UCHAR* vSrc,
- INT32 nPitchSrc,
- UCHAR* Dst,
- INT32 nWidth,
- INT32 nHeight,
- INT32 nPitchDst,
- INT16 nFormat,
- INT16 nExpand);
- typedef int (HXEXPORT_PTR FPI420ANDYUVA)
- (unsigned char *src1_ptr, int src1_pels, int src1_lines, int src1_pitch,
- int src1_startx, int src1_starty,
- unsigned char *src2_ptr, int src2_pels, int src2_lines, int src2_pitch,
- int src2_startx, int src2_starty,
- unsigned char *dest_ptr, int dest_pels, int dest_lines, int dest_pitch,
- int dest_startx, int dest_starty,
- int width, int height, int color_format);
- typedef int (HXEXPORT_PTR FPI420ANDI420TOI420)
- (unsigned char *src1_ptr, int src1_pels, int src1_lines, int src1_pitch,
- int src1_startx, int src1_starty,
- unsigned char *src2_ptr, int src2_pels, int src2_lines, int src2_pitch,
- int src2_startx, int src2_starty,
- unsigned char *dest_ptr, int dest_pels, int dest_lines, int dest_pitch,
- int dest_startx, int dest_starty,
- int width, int height, int output_format);
- typedef void (HXEXPORT_PTR FPENHANCE) (UCHAR* ysrc, INT32 nHeight, INT32 nWidth, INT32 nPitchSrc, float Sharpness);
- typedef void (HXEXPORT_PTR FPENHANCEUNIFORM) (UCHAR* ysrc, INT32 nHeight, INT32 nWidth, INT32 nPitchSrc, float Sharpness);
- typedef void (HXEXPORT_PTR FPCONVERTRGB24TOXRGB) (UCHAR* pSrc,
- UCHAR* pDest,
- ULONG32 srcSize,
- ULONG32 destSize,
- INT32 nWidth,
- INT32 nHeight);
- typedef LPHXCOLORCONVERTER (HXEXPORT_PTR FPGETCOLORCONVERTER)
- (INT32 cidIn, INT32 cidOut);
- typedef LPHXCOLORCONVERTER2 (HXEXPORT_PTR FPGETCOLORCONVERTERx)
- (INT32 cidIn, INT32 cidOut);
- #ifdef _WINDOWS
- typedef LPHXCOLORCONVERTER (HXEXPORT_PTR FPGETCOLORCONVERTER2)
- (IUnknown* pContext, INT32 cidIn, INT32 cidOut);
- typedef LPHXCOLORCONVERTER2 (HXEXPORT_PTR FPGETCOLORCONVERTER2x)
- (IUnknown* pContext, INT32 cidIn, INT32 cidOut);
- #endif
- typedef BOOL (HXEXPORT_PTR FPSCANCOMPATIBLECOLORFORMATS)
- (INT32 cidIn, INT32 cidOutMask, void *pParam,
- BOOL (*pfnTryIt) (void *pParam,
- INT32 cidOut, LPHXCOLORCONVERTER pfnCC));
- typedef BOOL (HXEXPORT_PTR FPSCANALLCOMPATIBLECOLORFORMATS)
- (INT32 cidIn, void *pParam,
- BOOL (*pfnTryIt) (void *pParam,
- INT32 cidOut, LPHXCOLORCONVERTER pfnCC));
- class ColorFuncAccess
- {
- public:
- ColorFuncAccess(IUnknown* pContext);
- ~ColorFuncAccess();
- HX_RESULT hStatus;
- HX_RESULT GetHXColorGUID (UCHAR* pGUID);
- void InitColorConverter ();
- void SetColorAdjustments (float Brightness, float Contrast,
- float Saturation, float Hue);
- void GetColorAdjustments (float *Brightness, float *Contrast,
- float *Saturation, float *Hue);
- int SuggestRGB8Palette (int nColors, UINT32 *lpRGBVals);
- int SetRGB8Palette (int nColors, UINT32 *lpRGBVals, int *lpIndices);
- void SetSharpnessAdjustments (float Sharpness, INT16 nExpand);
- void GetSharpnessAdjustments (float* Sharpness, INT16* nExpand);
- void ConvertRGBtoYUV (UCHAR* pInput, UCHAR* pOutput,
- INT32 nWidth, INT32 nHeight, BOOL bBGR);
- void ConvertYUVtoRGB (UCHAR* ySrc, UCHAR* uSrc, UCHAR* vSrc,
- INT32 nPitchSrc, UCHAR* Dst, INT32 nWidth,
- INT32 nHeight, INT32 nPitchDst, INT16 nFormat,
- INT16 nExpand);
- void Enhance(UCHAR* ysrc, INT32 nHeight, INT32 nWidth, INT32 nPitchSrc, float Sharpness);
- void EnhanceUniform(UCHAR* ysrc, INT32 nHeight, INT32 nWidth, INT32 nPitchSrc, float Sharpness);
- void ConvertRGB24toXRGB( UCHAR* pSrc, UCHAR* pDest,
- ULONG32 srcSize, ULONG32 destSize, INT32 nWidth, INT32 nHeight);
- BOOL CheckColorConverter (INT32 cidIn, INT32 cidOut);
- BOOL CheckColorConverter2 (INT32 cidIn, INT32 cidOut);
- virtual
- int ColorConvert(INT32 cidOut,
- unsigned char *dest_ptr, int dest_width, int dest_height,
- int dest_pitch, int dest_x, int dest_y, int dest_dx, int dest_dy,
- INT32 cidIn,
- unsigned char *src_ptr, int src_width, int src_height, int src_pitch,
- int src_x, int src_y, int src_dx, int src_dy);
- virtual
- int ColorConvert2(INT32 cidOut,
- unsigned char *dest_ptr, int dest_width, int dest_height,
- int dest_pitch, int dest_x, int dest_y, int dest_dx, int dest_dy,
- INT32 cidIn,
- unsigned char *pY, unsigned char *pU, unsigned char *pV,
- int src_width, int src_height, int yPitch, int uPitch, int vPitch,
- int src_x, int src_y, int src_dx, int src_dy);
- int I420andYUVA(
- unsigned char *src1_ptr, int src1_pels, int src1_lines, int src1_pitch,
- int src1_startx, int src1_starty,
- unsigned char *src2_ptr, int src2_pels, int src2_lines, int src2_pitch,
- int src2_startx, int src2_starty,
- unsigned char *dest_ptr, int dest_pels, int dest_lines, int dest_pitch,
- int dest_startx, int dest_starty,
- int width, int height, int color_format);
-
- int I420andI420toI420(
- unsigned char *src1_ptr, int src1_pels, int src1_lines, int src1_pitch,
- int src1_startx, int src1_starty,
- unsigned char *src2_ptr, int src2_pels, int src2_lines, int src2_pitch,
- int src2_startx, int src2_starty,
- unsigned char *dest_ptr, int dest_pels, int dest_lines, int dest_pitch,
- int dest_startx, int dest_starty,
- int width, int height, int alpha);
-
-
- BOOL ScanCompatibleColorFormats (INT32 cidIn, INT32 cidOutMask, void *pParam,
- BOOL (*pfnTryIt) (void *pParam, INT32 cidOut, LPHXCOLORCONVERTER pfnCC));
- BOOL ScanAllCompatibleColorFormats (INT32 cidIn, void *pParam,
- BOOL (*pfnTryIt) (void *pParam, INT32 cidOut, LPHXCOLORCONVERTER pfnCC));
- virtual void Terminate() {};
- #ifdef _WINDOWS
- void SetPlayer(IHXPlayer* pPlayer);
- #endif
- protected:
- DLLAccess* m_pDllAccess;
- char m_pDllName[MAX_DLL_NAME_LEN]; /* Flawfinder: ignore */
- IUnknown* m_pContext;
- FPGETHXCOLORGUID m_fpGetHXColorGUID;
- FPINITCOLORCONVERTER m_fpInitColorConverter;
- FPSETCOLORADJUSTMENTS m_fpSetColorAdjustments;
- FPGETCOLORADJUSTMENTS m_fpGetColorAdjustments;
- FPSUGGESTRGB8PALETTE m_SuggestRGB8Palette;
- FPSETRGB8PALETTE m_SetRGB8Palette;
- FPSETSHARPNESSADJUSTMENTS m_fpSetSharpnessAdjustments;
- FPGETSHARPNESSADJUSTMENTS m_fpGetSharpnessAdjustments;
- FPCONVERTRGBTOYUV m_fpConvertRGBtoYUV;
- FPI420ANDYUVA m_fpI420andYUVA;
- FPI420ANDI420TOI420 m_fpI420andI420toI420;
- FPCONVERTYUVTORGB m_fpConvertYUVtoRGB;
- FPENHANCE m_fpEnhance;
- FPENHANCEUNIFORM m_fpEnhanceUniform;
- FPCONVERTRGB24TOXRGB m_fpConvertRGB24ToXRGB;
- FPSCANCOMPATIBLECOLORFORMATS m_fpScanCompatibleColorFormats;
- FPSCANALLCOMPATIBLECOLORFORMATS m_fpScanAllCompatibleColorFormats;
- FPGETCOLORCONVERTER m_fpGetColorConverter;
- FPGETCOLORCONVERTERx m_fpGetColorConverterx;
- BOOL m_bLightColorConverter;
- #ifdef _WINDOWS
- IHXPlayer* m_pPlayer;
- FPINITCOLORCONVERTER2 m_fpInitColorConverter2;
- FPGETCOLORCONVERTER2 m_fpGetColorConverter2;
- FPGETCOLORCONVERTER2x m_fpGetColorConverter2x;
- FPSETCOLORADJUSTMENTS2 m_fpSetColorAdjustments2;
- FPUPGRADECOLORCONVERTER m_fpUpgradeColorConverter;
- #endif
- void LoadConversionFunctions();
- void WrongHXColorVersion();
- HX_RESULT SetCodecDir();
- LPHXCOLORCONVERTER GetColorConverter (INT32 cidIn, INT32 cidOut);
- LPHXCOLORCONVERTER2 GetColorConverter2 (INT32 cidIn, INT32 cidOut);
- };
- #endif // _COLORACC_H_