241 lines
12 KiB
C
241 lines
12 KiB
C
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/*
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* ***** BEGIN GPL LICENSE BLOCK *****
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*
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* This program is free software; you can redistribute it and/or
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* modify it under the terms of the GNU General Public License
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* as published by the Free Software Foundation; either version 2
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* of the License, or (at your option) any later version.
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*
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* This program is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License
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* along with this program; if not, write to the Free Software Foundation,
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* Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
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*
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* The Original Code is Copyright (C) 2012 Blender Foundation.
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* All rights reserved.
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*
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* Contributor(s): Sergey Sharybin
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*
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* ***** END GPL LICENSE BLOCK *****
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*/
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#ifndef __OCIO_IMPL_H__
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#define __OCIO_IMPL_H__
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#include "ocio_capi.h"
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class IOCIOImpl {
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public:
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virtual ~IOCIOImpl() {};
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virtual ConstConfigRcPtr *getCurrentConfig(void) = 0;
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virtual void setCurrentConfig(const ConstConfigRcPtr *config) = 0;
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virtual ConstConfigRcPtr *configCreateFromEnv(void) = 0;
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virtual ConstConfigRcPtr *configCreateFromFile(const char* filename) = 0;
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virtual void configRelease(ConstConfigRcPtr *config) = 0;
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virtual int configGetNumColorSpaces(ConstConfigRcPtr *config) = 0;
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virtual const char *configGetColorSpaceNameByIndex(ConstConfigRcPtr *config, int index) = 0;
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virtual ConstColorSpaceRcPtr *configGetColorSpace(ConstConfigRcPtr *config, const char *name) = 0;
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virtual int configGetIndexForColorSpace(ConstConfigRcPtr *config, const char *name) = 0;
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virtual int colorSpaceIsInvertible(ConstColorSpaceRcPtr *cs) = 0;
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virtual int colorSpaceIsData(ConstColorSpaceRcPtr *cs) = 0;
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virtual void colorSpaceRelease(ConstColorSpaceRcPtr *cs) = 0;
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virtual const char *configGetDefaultDisplay(ConstConfigRcPtr *config) = 0;
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virtual int configGetNumDisplays(ConstConfigRcPtr *config) = 0;
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virtual const char *configGetDisplay(ConstConfigRcPtr *config, int index) = 0;
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virtual const char *configGetDefaultView(ConstConfigRcPtr *config, const char *display) = 0;
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virtual int configGetNumViews(ConstConfigRcPtr *config, const char *display) = 0;
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virtual const char *configGetView(ConstConfigRcPtr *config, const char *display, int index) = 0;
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virtual const char *configGetDisplayColorSpaceName(ConstConfigRcPtr *config, const char *display, const char *view) = 0;
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virtual ConstProcessorRcPtr *configGetProcessorWithNames(ConstConfigRcPtr *config, const char *srcName, const char *dstName) = 0;
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virtual ConstProcessorRcPtr *configGetProcessor(ConstConfigRcPtr *config, ConstTransformRcPtr *transform) = 0;
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virtual void processorApply(ConstProcessorRcPtr *processor, PackedImageDesc *img) = 0;
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virtual void processorApply_predivide(ConstProcessorRcPtr *processor, PackedImageDesc *img) = 0;
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virtual void processorApplyRGB(ConstProcessorRcPtr *processor, float *pixel) = 0;
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virtual void processorApplyRGBA(ConstProcessorRcPtr *processor, float *pixel) = 0;
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virtual void processorApplyRGBA_predivide(ConstProcessorRcPtr *processor, float *pixel) = 0;
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virtual void processorRelease(ConstProcessorRcPtr *p) = 0;
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virtual const char *colorSpaceGetName(ConstColorSpaceRcPtr *cs) = 0;
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virtual const char *colorSpaceGetDescription(ConstColorSpaceRcPtr *cs) = 0;
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virtual const char *colorSpaceGetFamily(ConstColorSpaceRcPtr *cs) = 0;
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virtual DisplayTransformRcPtr *createDisplayTransform(void) = 0;
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virtual void displayTransformSetInputColorSpaceName(DisplayTransformRcPtr *dt, const char *name) = 0;
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virtual void displayTransformSetDisplay(DisplayTransformRcPtr *dt, const char *name) = 0;
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virtual void displayTransformSetView(DisplayTransformRcPtr *dt, const char *name) = 0;
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virtual void displayTransformSetDisplayCC(DisplayTransformRcPtr *dt, ConstTransformRcPtr *et) = 0;
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virtual void displayTransformSetLinearCC(DisplayTransformRcPtr *dt, ConstTransformRcPtr *et) = 0;
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virtual void displayTransformRelease(DisplayTransformRcPtr *dt) = 0;
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virtual PackedImageDesc *createPackedImageDesc(float *data, long width, long height, long numChannels,
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long chanStrideBytes, long xStrideBytes, long yStrideBytes) = 0;
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virtual void packedImageDescRelease(PackedImageDesc *p) = 0;
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virtual ExponentTransformRcPtr *createExponentTransform(void) = 0;
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virtual void exponentTransformSetValue(ExponentTransformRcPtr *et, const float *exponent) = 0;
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virtual void exponentTransformRelease(ExponentTransformRcPtr *et) = 0;
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virtual MatrixTransformRcPtr *createMatrixTransform(void) = 0;
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virtual void matrixTransformSetValue(MatrixTransformRcPtr *et, const float *m44, const float *offset4) = 0;
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virtual void matrixTransformRelease(MatrixTransformRcPtr *mt) = 0;
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virtual void matrixTransformScale(float * m44, float * offset4, const float * scale4) = 0;
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};
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class FallbackImpl : public IOCIOImpl {
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public:
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FallbackImpl() {};
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ConstConfigRcPtr *getCurrentConfig(void);
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void setCurrentConfig(const ConstConfigRcPtr *config);
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ConstConfigRcPtr *configCreateFromEnv(void);
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ConstConfigRcPtr *configCreateFromFile(const char* filename);
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void configRelease(ConstConfigRcPtr *config);
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int configGetNumColorSpaces(ConstConfigRcPtr *config);
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const char *configGetColorSpaceNameByIndex(ConstConfigRcPtr *config, int index);
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ConstColorSpaceRcPtr *configGetColorSpace(ConstConfigRcPtr *config, const char *name);
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int configGetIndexForColorSpace(ConstConfigRcPtr *config, const char *name);
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int colorSpaceIsInvertible(ConstColorSpaceRcPtr *cs);
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int colorSpaceIsData(ConstColorSpaceRcPtr *cs);
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void colorSpaceRelease(ConstColorSpaceRcPtr *cs);
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const char *configGetDefaultDisplay(ConstConfigRcPtr *config);
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int configGetNumDisplays(ConstConfigRcPtr *config);
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const char *configGetDisplay(ConstConfigRcPtr *config, int index);
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const char *configGetDefaultView(ConstConfigRcPtr *config, const char *display);
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int configGetNumViews(ConstConfigRcPtr *config, const char *display);
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const char *configGetView(ConstConfigRcPtr *config, const char *display, int index);
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const char *configGetDisplayColorSpaceName(ConstConfigRcPtr *config, const char *display, const char *view);
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ConstProcessorRcPtr *configGetProcessorWithNames(ConstConfigRcPtr *config, const char *srcName, const char *dstName);
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ConstProcessorRcPtr *configGetProcessor(ConstConfigRcPtr *config, ConstTransformRcPtr *transform);
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void processorApply(ConstProcessorRcPtr *processor, PackedImageDesc *img);
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void processorApply_predivide(ConstProcessorRcPtr *processor, PackedImageDesc *img);
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void processorApplyRGB(ConstProcessorRcPtr *processor, float *pixel);
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void processorApplyRGBA(ConstProcessorRcPtr *processor, float *pixel);
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void processorApplyRGBA_predivide(ConstProcessorRcPtr *processor, float *pixel);
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void processorRelease(ConstProcessorRcPtr *p);
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const char *colorSpaceGetName(ConstColorSpaceRcPtr *cs);
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const char *colorSpaceGetDescription(ConstColorSpaceRcPtr *cs);
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const char *colorSpaceGetFamily(ConstColorSpaceRcPtr *cs);
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DisplayTransformRcPtr *createDisplayTransform(void);
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void displayTransformSetInputColorSpaceName(DisplayTransformRcPtr *dt, const char *name);
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void displayTransformSetDisplay(DisplayTransformRcPtr *dt, const char *name);
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void displayTransformSetView(DisplayTransformRcPtr *dt, const char *name);
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void displayTransformSetDisplayCC(DisplayTransformRcPtr *dt, ConstTransformRcPtr *et);
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void displayTransformSetLinearCC(DisplayTransformRcPtr *dt, ConstTransformRcPtr *et);
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void displayTransformRelease(DisplayTransformRcPtr *dt);
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PackedImageDesc *createPackedImageDesc(float *data, long width, long height, long numChannels,
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long chanStrideBytes, long xStrideBytes, long yStrideBytes);
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void packedImageDescRelease(PackedImageDesc *p);
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ExponentTransformRcPtr *createExponentTransform(void);
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void exponentTransformSetValue(ExponentTransformRcPtr *et, const float *exponent);
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void exponentTransformRelease(ExponentTransformRcPtr *et);
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MatrixTransformRcPtr *createMatrixTransform(void);
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void matrixTransformSetValue(MatrixTransformRcPtr *et, const float *m44, const float *offset4);
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void matrixTransformRelease(MatrixTransformRcPtr *mt);
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void matrixTransformScale(float * m44, float * offset4, const float * scale4);
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};
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#ifdef WITH_OCIO
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class OCIOImpl : public IOCIOImpl {
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public:
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OCIOImpl() {};
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ConstConfigRcPtr *getCurrentConfig(void);
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void setCurrentConfig(const ConstConfigRcPtr *config);
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ConstConfigRcPtr *configCreateFromEnv(void);
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ConstConfigRcPtr *configCreateFromFile(const char* filename);
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void configRelease(ConstConfigRcPtr *config);
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int configGetNumColorSpaces(ConstConfigRcPtr *config);
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const char *configGetColorSpaceNameByIndex(ConstConfigRcPtr *config, int index);
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ConstColorSpaceRcPtr *configGetColorSpace(ConstConfigRcPtr *config, const char *name);
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int configGetIndexForColorSpace(ConstConfigRcPtr *config, const char *name);
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int colorSpaceIsInvertible(ConstColorSpaceRcPtr *cs);
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int colorSpaceIsData(ConstColorSpaceRcPtr *cs);
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void colorSpaceRelease(ConstColorSpaceRcPtr *cs);
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const char *configGetDefaultDisplay(ConstConfigRcPtr *config);
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int configGetNumDisplays(ConstConfigRcPtr *config);
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const char *configGetDisplay(ConstConfigRcPtr *config, int index);
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const char *configGetDefaultView(ConstConfigRcPtr *config, const char *display);
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int configGetNumViews(ConstConfigRcPtr *config, const char *display);
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const char *configGetView(ConstConfigRcPtr *config, const char *display, int index);
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const char *configGetDisplayColorSpaceName(ConstConfigRcPtr *config, const char *display, const char *view);
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ConstProcessorRcPtr *configGetProcessorWithNames(ConstConfigRcPtr *config, const char *srcName, const char *dstName);
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ConstProcessorRcPtr *configGetProcessor(ConstConfigRcPtr *config, ConstTransformRcPtr *transform);
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void processorApply(ConstProcessorRcPtr *processor, PackedImageDesc *img);
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void processorApply_predivide(ConstProcessorRcPtr *processor, PackedImageDesc *img);
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void processorApplyRGB(ConstProcessorRcPtr *processor, float *pixel);
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void processorApplyRGBA(ConstProcessorRcPtr *processor, float *pixel);
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void processorApplyRGBA_predivide(ConstProcessorRcPtr *processor, float *pixel);
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void processorRelease(ConstProcessorRcPtr *p);
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const char *colorSpaceGetName(ConstColorSpaceRcPtr *cs);
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const char *colorSpaceGetDescription(ConstColorSpaceRcPtr *cs);
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const char *colorSpaceGetFamily(ConstColorSpaceRcPtr *cs);
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DisplayTransformRcPtr *createDisplayTransform(void);
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void displayTransformSetInputColorSpaceName(DisplayTransformRcPtr *dt, const char *name);
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void displayTransformSetDisplay(DisplayTransformRcPtr *dt, const char *name);
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void displayTransformSetView(DisplayTransformRcPtr *dt, const char *name);
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void displayTransformSetDisplayCC(DisplayTransformRcPtr *dt, ConstTransformRcPtr *et);
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void displayTransformSetLinearCC(DisplayTransformRcPtr *dt, ConstTransformRcPtr *et);
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void displayTransformRelease(DisplayTransformRcPtr *dt);
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PackedImageDesc *createPackedImageDesc(float *data, long width, long height, long numChannels,
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long chanStrideBytes, long xStrideBytes, long yStrideBytes);
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void packedImageDescRelease(PackedImageDesc *p);
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ExponentTransformRcPtr *createExponentTransform(void);
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void exponentTransformSetValue(ExponentTransformRcPtr *et, const float *exponent);
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void exponentTransformRelease(ExponentTransformRcPtr *et);
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MatrixTransformRcPtr *createMatrixTransform(void);
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void matrixTransformSetValue(MatrixTransformRcPtr *et, const float *m44, const float *offset4);
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void matrixTransformRelease(MatrixTransformRcPtr *mt);
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void matrixTransformScale(float * m44, float * offset4, const float * scale4);
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};
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#endif
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#endif /* OCIO_IMPL_H */
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