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Diffstat (limited to 'intern/opencolorio/ocio_capi.h')
| -rw-r--r-- | intern/opencolorio/ocio_capi.h | 128 |
1 files changed, 128 insertions, 0 deletions
diff --git a/intern/opencolorio/ocio_capi.h b/intern/opencolorio/ocio_capi.h new file mode 100644 index 00000000000..f0edd25ac14 --- /dev/null +++ b/intern/opencolorio/ocio_capi.h @@ -0,0 +1,128 @@ +/* + * ***** BEGIN GPL LICENSE BLOCK ***** + * + * This program is free software; you can redistribute it and/or + * modify it under the terms of the GNU General Public License + * as published by the Free Software Foundation; either version 2 + * of the License, or (at your option) any later version. + * + * This program is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU General Public License for more details. + * + * You should have received a copy of the GNU General Public License + * along with this program; if not, write to the Free Software Foundation, + * Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA. + * + * The Original Code is Copyright (C) 2012 Blender Foundation. + * All rights reserved. + * + * Contributor(s): Xavier Thomas + * Lukas Toene + * Sergey Sharybin + * + * ***** END GPL LICENSE BLOCK ***** + */ + +#ifndef __OCIO_CAPI_H__ +#define __OCIO_CAPI_H__ + + + +#ifdef __cplusplus +using namespace OCIO_NAMESPACE; +extern "C" { +#endif + +#define OCIO_DECLARE_HANDLE(name) typedef struct name##__ { int unused; } *name + + +#ifndef OCIO_CAPI_IMPLEMENTATION + #define OCIO_ROLE_SCENE_LINEAR "scene_linear" + #define OCIO_ROLE_COLOR_PICKING "color_picking" + #define OCIO_ROLE_TEXTURE_PAINT "texture_paint" + #define OCIO_ROLE_DEFAULT_BYTE "default_byte" + #define OCIO_ROLE_DEFAULT_FLOAT "default_float" + #define OCIO_ROLE_DEFAULT_SEQUENCER "default_sequencer" + + OCIO_DECLARE_HANDLE(ConstConfigRcPtr); + OCIO_DECLARE_HANDLE(ConstColorSpaceRcPtr); + OCIO_DECLARE_HANDLE(ConstProcessorRcPtr); + OCIO_DECLARE_HANDLE(ConstContextRcPtr); + OCIO_DECLARE_HANDLE(PackedImageDesc); + OCIO_DECLARE_HANDLE(DisplayTransformRcPtr); + OCIO_DECLARE_HANDLE(ConstTransformRcPtr); + OCIO_DECLARE_HANDLE(ExponentTransformRcPtr); + OCIO_DECLARE_HANDLE(MatrixTransformRcPtr); +#endif + + +ConstConfigRcPtr *OCIO_getCurrentConfig(void); +void OCIO_setCurrentConfig(const ConstConfigRcPtr *config); + +ConstConfigRcPtr *OCIO_configCreateFromEnv(void); +ConstConfigRcPtr *OCIO_configCreateFromFile(const char* filename); + +void OCIO_configRelease(ConstConfigRcPtr *config); + +int OCIO_configGetNumColorSpaces(ConstConfigRcPtr *config); +const char *OCIO_configGetColorSpaceNameByIndex(ConstConfigRcPtr *config, int index); +ConstColorSpaceRcPtr *OCIO_configGetColorSpace(ConstConfigRcPtr *config, const char *name); +int OCIO_configGetIndexForColorSpace(ConstConfigRcPtr *config, const char *name); + +int OCIO_colorSpaceIsInvertible(ConstColorSpaceRcPtr *cs); + +void OCIO_colorSpaceRelease(ConstColorSpaceRcPtr *cs); + +const char *OCIO_configGetDefaultDisplay(ConstConfigRcPtr *config); +int OCIO_configGetNumDisplays(ConstConfigRcPtr *config); +const char *OCIO_configGetDisplay(ConstConfigRcPtr *config, int index); +const char *OCIO_configGetDefaultView(ConstConfigRcPtr *config, const char *display); +int OCIO_configGetNumViews(ConstConfigRcPtr *config, const char *display); +const char *OCIO_configGetView(ConstConfigRcPtr *config, const char *display, int index); +const char *OCIO_configGetDisplayColorSpaceName(ConstConfigRcPtr *config, const char *display, const char *view); + +ConstProcessorRcPtr *OCIO_configGetProcessorWithNames(ConstConfigRcPtr *config, const char *srcName, const char *dstName); +ConstProcessorRcPtr *OCIO_configGetProcessor(ConstConfigRcPtr *config, ConstTransformRcPtr *transform); + +void OCIO_processorApply(ConstProcessorRcPtr *processor, PackedImageDesc *img); +void OCIO_processorApply_predivide(ConstProcessorRcPtr *processor, PackedImageDesc *img); +void OCIO_processorApplyRGB(ConstProcessorRcPtr *processor, float *pixel); +void OCIO_processorApplyRGBA(ConstProcessorRcPtr *processor, float *pixel); +void OCIO_processorApplyRGBA_predivide(ConstProcessorRcPtr *processor, float *pixel); + +void OCIO_processorRelease(ConstProcessorRcPtr *p); + +const char *OCIO_colorSpaceGetName(ConstColorSpaceRcPtr *cs); +const char *OCIO_colorSpaceGetDescription(ConstColorSpaceRcPtr *cs); +const char *OCIO_colorSpaceGetFamily(ConstColorSpaceRcPtr *cs); + +DisplayTransformRcPtr *OCIO_createDisplayTransform(void); +void OCIO_displayTransformSetInputColorSpaceName(DisplayTransformRcPtr *dt, const char *name); +void OCIO_displayTransformSetDisplay(DisplayTransformRcPtr *dt, const char *name); +void OCIO_displayTransformSetView(DisplayTransformRcPtr *dt, const char *name); +void OCIO_displayTransformSetDisplayCC(DisplayTransformRcPtr *dt, ConstTransformRcPtr *et); +void OCIO_displayTransformSetLinearCC(DisplayTransformRcPtr *dt, ConstTransformRcPtr *et); +void OCIO_displayTransformRelease(DisplayTransformRcPtr *dt); + +PackedImageDesc *OCIO_createPackedImageDesc(float *data, long width, long height, long numChannels, + long chanStrideBytes, long xStrideBytes, long yStrideBytes); + +void OCIO_packedImageDescRelease(PackedImageDesc *p); + +ExponentTransformRcPtr *OCIO_createExponentTransform(void); +void OCIO_exponentTransformSetValue(ExponentTransformRcPtr *et, const float *exponent); +void OCIO_exponentTransformRelease(ExponentTransformRcPtr *et); + +MatrixTransformRcPtr *OCIO_createMatrixTransform(void); +void OCIO_matrixTransformSetValue(MatrixTransformRcPtr *et, const float *m44, const float *offset4); +void OCIO_matrixTransformRelease(MatrixTransformRcPtr *mt); + +void OCIO_matrixTransformScale(float * m44, float * offset4, const float * scale4); + +#ifdef __cplusplus +} +#endif + +#endif //OCIO_CAPI_H |