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authorNicolas Pena <npm@chromium.org>2017-08-10 16:36:56 -0400
committerChromium commit bot <commit-bot@chromium.org>2017-08-10 20:54:00 +0000
commitf7520395821090b36a5ad8c658a844c3342dbf66 (patch)
treeabe5505e60a57479593d6c39790fe214c23f9fef /third_party/lcms2-2.6/include/lcms2_plugin.h
parenta12812924fc844823025fa383cc3ec8c1d1e2d4f (diff)
downloadpdfium-f7520395821090b36a5ad8c658a844c3342dbf66.tar.xz
LCMS: rename folder
Change-Id: I5f240cb0779648dc5427fecb5561086e7c0fb16a Reviewed-on: https://pdfium-review.googlesource.com/10650 Reviewed-by: dsinclair <dsinclair@chromium.org> Commit-Queue: Nicolás Peña <npm@chromium.org>
Diffstat (limited to 'third_party/lcms2-2.6/include/lcms2_plugin.h')
-rw-r--r--third_party/lcms2-2.6/include/lcms2_plugin.h637
1 files changed, 0 insertions, 637 deletions
diff --git a/third_party/lcms2-2.6/include/lcms2_plugin.h b/third_party/lcms2-2.6/include/lcms2_plugin.h
deleted file mode 100644
index 0c95d1f73c..0000000000
--- a/third_party/lcms2-2.6/include/lcms2_plugin.h
+++ /dev/null
@@ -1,637 +0,0 @@
-//---------------------------------------------------------------------------------
-//
-// Little Color Management System
-// Copyright (c) 1998-2011 Marti Maria Saguer
-//
-// Permission is hereby granted, free of charge, to any person obtaining
-// a copy of this software and associated documentation files (the "Software"),
-// to deal in the Software without restriction, including without limitation
-// the rights to use, copy, modify, merge, publish, distribute, sublicense,
-// and/or sell copies of the Software, and to permit persons to whom the Software
-// is furnished to do so, subject to the following conditions:
-//
-// The above copyright notice and this permission notice shall be included in
-// all copies or substantial portions of the Software.
-//
-// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
-// EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO
-// THE WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
-// NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE
-// LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION
-// OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION
-// WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
-//
-//---------------------------------------------------------------------------------
-//
-// This is the plug-in header file. Normal LittleCMS clients should not use it.
-// It is provided for plug-in writters that may want to access the support
-// functions to do low level operations. All plug-in related structures
-// are defined here. Including this file forces to include the standard API too.
-
-#ifndef _lcms_plugin_H
-
-// Deal with Microsoft's attempt at deprecating C standard runtime functions
-#ifdef _MSC_VER
-# if (_MSC_VER >= 1400)
-# ifndef _CRT_SECURE_NO_DEPRECATE
-# define _CRT_SECURE_NO_DEPRECATE
-# endif
-# ifndef _CRT_SECURE_NO_WARNINGS
-# define _CRT_SECURE_NO_WARNINGS
-# endif
-# endif
-#endif
-
-#ifndef _lcms2_H
-#include "lcms2.h"
-#endif
-
-// We need some standard C functions.
-#include <stdlib.h>
-#include <math.h>
-#include <stdarg.h>
-#include <memory.h>
-#include <string.h>
-
-
-#ifndef CMS_USE_CPP_API
-# ifdef __cplusplus
-extern "C" {
-# endif
-#endif
-
-// Vector & Matrix operations -----------------------------------------------------------------------
-
-// Axis of the matrix/array. No specific meaning at all.
-#define VX 0
-#define VY 1
-#define VZ 2
-
-// Vectors
-typedef struct {
- cmsFloat64Number n[3];
-
- } cmsVEC3;
-
-// 3x3 Matrix
-typedef struct {
- cmsVEC3 v[3];
-
- } cmsMAT3;
-
-CMSAPI void CMSEXPORT _cmsVEC3init(cmsVEC3* r, cmsFloat64Number x, cmsFloat64Number y, cmsFloat64Number z);
-CMSAPI void CMSEXPORT _cmsVEC3minus(cmsVEC3* r, const cmsVEC3* a, const cmsVEC3* b);
-CMSAPI void CMSEXPORT _cmsVEC3cross(cmsVEC3* r, const cmsVEC3* u, const cmsVEC3* v);
-CMSAPI cmsFloat64Number CMSEXPORT _cmsVEC3dot(const cmsVEC3* u, const cmsVEC3* v);
-CMSAPI cmsFloat64Number CMSEXPORT _cmsVEC3length(const cmsVEC3* a);
-CMSAPI cmsFloat64Number CMSEXPORT _cmsVEC3distance(const cmsVEC3* a, const cmsVEC3* b);
-
-CMSAPI void CMSEXPORT _cmsMAT3identity(cmsMAT3* a);
-CMSAPI cmsBool CMSEXPORT _cmsMAT3isIdentity(const cmsMAT3* a);
-CMSAPI void CMSEXPORT _cmsMAT3per(cmsMAT3* r, const cmsMAT3* a, const cmsMAT3* b);
-CMSAPI cmsBool CMSEXPORT _cmsMAT3inverse(const cmsMAT3* a, cmsMAT3* b);
-CMSAPI cmsBool CMSEXPORT _cmsMAT3solve(cmsVEC3* x, cmsMAT3* a, cmsVEC3* b);
-CMSAPI void CMSEXPORT _cmsMAT3eval(cmsVEC3* r, const cmsMAT3* a, const cmsVEC3* v);
-
-
-// Error logging -------------------------------------------------------------------------------------
-
-CMSAPI void CMSEXPORT cmsSignalError(cmsContext ContextID, cmsUInt32Number ErrorCode, const char *ErrorText, ...);
-
-// Memory management ----------------------------------------------------------------------------------
-
-CMSAPI void* CMSEXPORT _cmsMalloc(cmsContext ContextID, cmsUInt32Number size);
-CMSAPI void* CMSEXPORT _cmsMallocZero(cmsContext ContextID, cmsUInt32Number size);
-CMSAPI void* CMSEXPORT _cmsCalloc(cmsContext ContextID, cmsUInt32Number num, cmsUInt32Number size);
-CMSAPI void* CMSEXPORT _cmsRealloc(cmsContext ContextID, void* Ptr, cmsUInt32Number NewSize);
-CMSAPI void CMSEXPORT _cmsFree(cmsContext ContextID, void* Ptr);
-CMSAPI void* CMSEXPORT _cmsDupMem(cmsContext ContextID, const void* Org, cmsUInt32Number size);
-
-// I/O handler ----------------------------------------------------------------------------------
-
-struct _cms_io_handler {
-
- void* stream; // Associated stream, which is implemented differently depending on media.
-
- cmsContext ContextID;
- cmsUInt32Number UsedSpace;
- cmsUInt32Number ReportedSize;
- char PhysicalFile[cmsMAX_PATH];
-
- cmsUInt32Number (* Read)(struct _cms_io_handler* iohandler, void *Buffer,
- cmsUInt32Number size,
- cmsUInt32Number count);
- cmsBool (* Seek)(struct _cms_io_handler* iohandler, cmsUInt32Number offset);
- cmsBool (* Close)(struct _cms_io_handler* iohandler);
- cmsUInt32Number (* Tell)(struct _cms_io_handler* iohandler);
- cmsBool (* Write)(struct _cms_io_handler* iohandler, cmsUInt32Number size,
- const void* Buffer);
-};
-
-// Endianess adjust functions
-CMSAPI cmsUInt16Number CMSEXPORT _cmsAdjustEndianess16(cmsUInt16Number Word);
-CMSAPI cmsUInt32Number CMSEXPORT _cmsAdjustEndianess32(cmsUInt32Number Value);
-CMSAPI void CMSEXPORT _cmsAdjustEndianess64(cmsUInt64Number* Result, cmsUInt64Number* QWord);
-
-// Helper IO functions
-CMSAPI cmsBool CMSEXPORT _cmsReadUInt8Number(cmsIOHANDLER* io, cmsUInt8Number* n);
-CMSAPI cmsBool CMSEXPORT _cmsReadUInt16Number(cmsIOHANDLER* io, cmsUInt16Number* n);
-CMSAPI cmsBool CMSEXPORT _cmsReadUInt32Number(cmsIOHANDLER* io, cmsUInt32Number* n);
-CMSAPI cmsBool CMSEXPORT _cmsReadFloat32Number(cmsIOHANDLER* io, cmsFloat32Number* n);
-CMSAPI cmsBool CMSEXPORT _cmsReadUInt64Number(cmsIOHANDLER* io, cmsUInt64Number* n);
-CMSAPI cmsBool CMSEXPORT _cmsRead15Fixed16Number(cmsIOHANDLER* io, cmsFloat64Number* n);
-CMSAPI cmsBool CMSEXPORT _cmsReadXYZNumber(cmsIOHANDLER* io, cmsCIEXYZ* XYZ);
-CMSAPI cmsBool CMSEXPORT _cmsReadUInt16Array(cmsIOHANDLER* io, cmsUInt32Number n, cmsUInt16Number* Array);
-
-CMSAPI cmsBool CMSEXPORT _cmsWriteUInt8Number(cmsIOHANDLER* io, cmsUInt8Number n);
-CMSAPI cmsBool CMSEXPORT _cmsWriteUInt16Number(cmsIOHANDLER* io, cmsUInt16Number n);
-CMSAPI cmsBool CMSEXPORT _cmsWriteUInt32Number(cmsIOHANDLER* io, cmsUInt32Number n);
-CMSAPI cmsBool CMSEXPORT _cmsWriteFloat32Number(cmsIOHANDLER* io, cmsFloat32Number n);
-CMSAPI cmsBool CMSEXPORT _cmsWriteUInt64Number(cmsIOHANDLER* io, cmsUInt64Number* n);
-CMSAPI cmsBool CMSEXPORT _cmsWrite15Fixed16Number(cmsIOHANDLER* io, cmsFloat64Number n);
-CMSAPI cmsBool CMSEXPORT _cmsWriteXYZNumber(cmsIOHANDLER* io, const cmsCIEXYZ* XYZ);
-CMSAPI cmsBool CMSEXPORT _cmsWriteUInt16Array(cmsIOHANDLER* io, cmsUInt32Number n, const cmsUInt16Number* Array);
-
-// ICC base tag
-typedef struct {
- cmsTagTypeSignature sig;
- cmsInt8Number reserved[4];
-
-} _cmsTagBase;
-
-// Type base helper functions
-CMSAPI cmsTagTypeSignature CMSEXPORT _cmsReadTypeBase(cmsIOHANDLER* io);
-CMSAPI cmsBool CMSEXPORT _cmsWriteTypeBase(cmsIOHANDLER* io, cmsTagTypeSignature sig);
-
-// Alignment functions
-CMSAPI cmsBool CMSEXPORT _cmsReadAlignment(cmsIOHANDLER* io);
-CMSAPI cmsBool CMSEXPORT _cmsWriteAlignment(cmsIOHANDLER* io);
-
-// To deal with text streams. 2K at most
-CMSAPI cmsBool CMSEXPORT _cmsIOPrintf(cmsIOHANDLER* io, const char* frm, ...);
-
-// Fixed point helper functions
-CMSAPI cmsFloat64Number CMSEXPORT _cms8Fixed8toDouble(cmsUInt16Number fixed8);
-CMSAPI cmsUInt16Number CMSEXPORT _cmsDoubleTo8Fixed8(cmsFloat64Number val);
-
-CMSAPI cmsFloat64Number CMSEXPORT _cms15Fixed16toDouble(cmsS15Fixed16Number fix32);
-CMSAPI cmsS15Fixed16Number CMSEXPORT _cmsDoubleTo15Fixed16(cmsFloat64Number v);
-
-// Date/time helper functions
-CMSAPI void CMSEXPORT _cmsEncodeDateTimeNumber(cmsDateTimeNumber *Dest, const struct tm *Source);
-CMSAPI void CMSEXPORT _cmsDecodeDateTimeNumber(const cmsDateTimeNumber *Source, struct tm *Dest);
-
-//----------------------------------------------------------------------------------------------------------
-
-// Shared callbacks for user data
-typedef void (* _cmsFreeUserDataFn)(cmsContext ContextID, void* Data);
-typedef void* (* _cmsDupUserDataFn)(cmsContext ContextID, const void* Data);
-
-//----------------------------------------------------------------------------------------------------------
-
-// Plug-in foundation
-#define cmsPluginMagicNumber 0x61637070 // 'acpp'
-
-#define cmsPluginMemHandlerSig 0x6D656D48 // 'memH'
-#define cmsPluginInterpolationSig 0x696E7048 // 'inpH'
-#define cmsPluginParametricCurveSig 0x70617248 // 'parH'
-#define cmsPluginFormattersSig 0x66726D48 // 'frmH
-#define cmsPluginTagTypeSig 0x74797048 // 'typH'
-#define cmsPluginTagSig 0x74616748 // 'tagH'
-#define cmsPluginRenderingIntentSig 0x696E7448 // 'intH'
-#define cmsPluginMultiProcessElementSig 0x6D706548 // 'mpeH'
-#define cmsPluginOptimizationSig 0x6F707448 // 'optH'
-#define cmsPluginTransformSig 0x7A666D48 // 'xfmH'
-#define cmsPluginMutexSig 0x6D747A48 // 'mtxH'
-
-typedef struct _cmsPluginBaseStruct {
-
- cmsUInt32Number Magic; // 'acpp' signature
- cmsUInt32Number ExpectedVersion; // Expected version of LittleCMS
- cmsUInt32Number Type; // Type of plug-in
- struct _cmsPluginBaseStruct* Next; // For multiple plugin definition. NULL for end of list.
-
-} cmsPluginBase;
-
-// Maximum number of types in a plugin array
-#define MAX_TYPES_IN_LCMS_PLUGIN 20
-
-//----------------------------------------------------------------------------------------------------------
-
-// Memory handler. Each new plug-in type replaces current behaviour
-
-typedef void* (* _cmsMallocFnPtrType)(cmsContext ContextID, cmsUInt32Number size);
-typedef void (* _cmsFreeFnPtrType)(cmsContext ContextID, void *Ptr);
-typedef void* (* _cmsReallocFnPtrType)(cmsContext ContextID, void* Ptr, cmsUInt32Number NewSize);
-
-typedef void* (* _cmsMalloZerocFnPtrType)(cmsContext ContextID, cmsUInt32Number size);
-typedef void* (* _cmsCallocFnPtrType)(cmsContext ContextID, cmsUInt32Number num, cmsUInt32Number size);
-typedef void* (* _cmsDupFnPtrType)(cmsContext ContextID, const void* Org, cmsUInt32Number size);
-
-typedef struct {
-
- cmsPluginBase base;
-
- // Required
- _cmsMallocFnPtrType MallocPtr;
- _cmsFreeFnPtrType FreePtr;
- _cmsReallocFnPtrType ReallocPtr;
-
- // Optional
- _cmsMalloZerocFnPtrType MallocZeroPtr;
- _cmsCallocFnPtrType CallocPtr;
- _cmsDupFnPtrType DupPtr;
-
-} cmsPluginMemHandler;
-
-
-// ------------------------------------------------------------------------------------------------------------------
-
-// Interpolation. 16 bits and floating point versions.
-struct _cms_interp_struc;
-
-// Interpolation callbacks
-
-// 16 bits forward interpolation. This function performs precision-limited linear interpolation
-// and is supposed to be quite fast. Implementation may be tetrahedral or trilinear, and plug-ins may
-// choose to implement any other interpolation algorithm.
-typedef void (* _cmsInterpFn16)(register const cmsUInt16Number Input[],
- register cmsUInt16Number Output[],
- register const struct _cms_interp_struc* p);
-
-// Floating point forward interpolation. Full precision interpolation using floats. This is not a
-// time critical function. Implementation may be tetrahedral or trilinear, and plug-ins may
-// choose to implement any other interpolation algorithm.
-typedef void (* _cmsInterpFnFloat)(cmsFloat32Number const Input[],
- cmsFloat32Number Output[],
- const struct _cms_interp_struc* p);
-
-
-
-// This type holds a pointer to an interpolator that can be either 16 bits or float
-typedef union {
- _cmsInterpFn16 Lerp16; // Forward interpolation in 16 bits
- _cmsInterpFnFloat LerpFloat; // Forward interpolation in floating point
-} cmsInterpFunction;
-
-// Flags for interpolator selection
-#define CMS_LERP_FLAGS_16BITS 0x0000 // The default
-#define CMS_LERP_FLAGS_FLOAT 0x0001 // Requires different implementation
-#define CMS_LERP_FLAGS_TRILINEAR 0x0100 // Hint only
-
-
-#define MAX_INPUT_DIMENSIONS 8
-
-typedef struct _cms_interp_struc { // Used on all interpolations. Supplied by lcms2 when calling the interpolation function
-
- cmsContext ContextID; // The calling thread
-
- cmsUInt32Number dwFlags; // Keep original flags
- cmsUInt32Number nInputs; // != 1 only in 3D interpolation
- cmsUInt32Number nOutputs; // != 1 only in 3D interpolation
-
- cmsUInt32Number nSamples[MAX_INPUT_DIMENSIONS]; // Valid on all kinds of tables
- cmsUInt32Number Domain[MAX_INPUT_DIMENSIONS]; // Domain = nSamples - 1
-
- cmsUInt32Number opta[MAX_INPUT_DIMENSIONS]; // Optimization for 3D CLUT. This is the number of nodes premultiplied for each
- // dimension. For example, in 7 nodes, 7, 7^2 , 7^3, 7^4, etc. On non-regular
- // Samplings may vary according of the number of nodes for each dimension.
-
- const void *Table; // Points to the actual interpolation table
- cmsInterpFunction Interpolation; // Points to the function to do the interpolation
-
- } cmsInterpParams;
-
-// Interpolators factory
-typedef cmsInterpFunction (* cmsInterpFnFactory)(cmsUInt32Number nInputChannels, cmsUInt32Number nOutputChannels, cmsUInt32Number dwFlags);
-
-// The plug-in
-typedef struct {
- cmsPluginBase base;
-
- // Points to a user-supplied function which implements the factory
- cmsInterpFnFactory InterpolatorsFactory;
-
-} cmsPluginInterpolation;
-
-//----------------------------------------------------------------------------------------------------------
-
-// Parametric curves. A negative type means same function but analytically inverted. Max. number of params is 10
-
-// Evaluator callback for user-suplied parametric curves. May implement more than one type
-typedef cmsFloat64Number (* cmsParametricCurveEvaluator)(cmsInt32Number Type, const cmsFloat64Number Params[10], cmsFloat64Number R);
-
-// Plug-in may implement an arbitrary number of parametric curves
-typedef struct {
- cmsPluginBase base;
-
- cmsUInt32Number nFunctions; // Number of supported functions
- cmsUInt32Number FunctionTypes[MAX_TYPES_IN_LCMS_PLUGIN]; // The identification types
- cmsUInt32Number ParameterCount[MAX_TYPES_IN_LCMS_PLUGIN]; // Number of parameters for each function
-
- cmsParametricCurveEvaluator Evaluator; // The evaluator
-
-} cmsPluginParametricCurves;
-//----------------------------------------------------------------------------------------------------------
-
-// Formatters. This plug-in adds new handlers, replacing them if they already exist. Formatters dealing with
-// cmsFloat32Number (bps = 4) or double (bps = 0) types are requested via FormatterFloat callback. Others come across
-// Formatter16 callback
-
-struct _cmstransform_struct;
-
-typedef cmsUInt8Number* (* cmsFormatter16)(register struct _cmstransform_struct* CMMcargo,
- register cmsUInt16Number Values[],
- register cmsUInt8Number* Buffer,
- register cmsUInt32Number Stride);
-
-typedef cmsUInt8Number* (* cmsFormatterFloat)(struct _cmstransform_struct* CMMcargo,
- cmsFloat32Number Values[],
- cmsUInt8Number* Buffer,
- cmsUInt32Number Stride);
-
-// This type holds a pointer to a formatter that can be either 16 bits or cmsFloat32Number
-typedef union {
- cmsFormatter16 Fmt16;
- cmsFormatterFloat FmtFloat;
-
-} cmsFormatter;
-
-#define CMS_PACK_FLAGS_16BITS 0x0000
-#define CMS_PACK_FLAGS_FLOAT 0x0001
-
-typedef enum { cmsFormatterInput=0, cmsFormatterOutput=1 } cmsFormatterDirection;
-
-typedef cmsFormatter (* cmsFormatterFactory)(cmsUInt32Number Type, // Specific type, i.e. TYPE_RGB_8
- cmsFormatterDirection Dir,
- cmsUInt32Number dwFlags); // precision
-
-// Plug-in may implement an arbitrary number of formatters
-typedef struct {
- cmsPluginBase base;
- cmsFormatterFactory FormattersFactory;
-
-} cmsPluginFormatters;
-
-//----------------------------------------------------------------------------------------------------------
-
-// Tag type handler. Each type is free to return anything it wants, and it is up to the caller to
-// know in advance what is the type contained in the tag.
-typedef struct _cms_typehandler_struct {
-
- cmsTagTypeSignature Signature; // The signature of the type
-
- // Allocates and reads items
- void * (* ReadPtr)(struct _cms_typehandler_struct* self,
- cmsIOHANDLER* io,
- cmsUInt32Number* nItems,
- cmsUInt32Number SizeOfTag);
-
- // Writes n Items
- cmsBool (* WritePtr)(struct _cms_typehandler_struct* self,
- cmsIOHANDLER* io,
- void* Ptr,
- cmsUInt32Number nItems);
-
- // Duplicate an item or array of items
- void* (* DupPtr)(struct _cms_typehandler_struct* self,
- const void *Ptr,
- cmsUInt32Number n);
-
- // Free all resources
- void (* FreePtr)(struct _cms_typehandler_struct* self,
- void *Ptr);
-
- // Additional parameters used by the calling thread
- cmsContext ContextID;
- cmsUInt32Number ICCVersion;
-
-} cmsTagTypeHandler;
-
-// Each plug-in implements a single type
-typedef struct {
- cmsPluginBase base;
- cmsTagTypeHandler Handler;
-
-} cmsPluginTagType;
-
-//----------------------------------------------------------------------------------------------------------
-
-// This is the tag plugin, which identifies tags. For writing, a pointer to function is provided.
-// This function should return the desired type for this tag, given the version of profile
-// and the data being serialized.
-typedef struct {
-
- cmsUInt32Number ElemCount; // If this tag needs an array, how many elements should keep
-
- // For reading.
- cmsUInt32Number nSupportedTypes; // In how many types this tag can come (MAX_TYPES_IN_LCMS_PLUGIN maximum)
- cmsTagTypeSignature SupportedTypes[MAX_TYPES_IN_LCMS_PLUGIN];
-
- // For writting
- cmsTagTypeSignature (* DecideType)(cmsFloat64Number ICCVersion, const void *Data);
-
-} cmsTagDescriptor;
-
-// Plug-in implements a single tag
-typedef struct {
- cmsPluginBase base;
-
- cmsTagSignature Signature;
- cmsTagDescriptor Descriptor;
-
-} cmsPluginTag;
-
-//----------------------------------------------------------------------------------------------------------
-
-// Custom intents. This function should join all profiles specified in the array in
-// a single LUT. Any custom intent in the chain redirects to custom function. If more than
-// one custom intent is found, the one located first is invoked. Usually users should use only one
-// custom intent, so mixing custom intents in same multiprofile transform is not supported.
-
-typedef cmsPipeline* (* cmsIntentFn)( cmsContext ContextID,
- cmsUInt32Number nProfiles,
- cmsUInt32Number Intents[],
- cmsHPROFILE hProfiles[],
- cmsBool BPC[],
- cmsFloat64Number AdaptationStates[],
- cmsUInt32Number dwFlags);
-
-
-// Each plug-in defines a single intent number.
-typedef struct {
- cmsPluginBase base;
- cmsUInt32Number Intent;
- cmsIntentFn Link;
- char Description[256];
-
-} cmsPluginRenderingIntent;
-
-
-// The default ICC intents (perceptual, saturation, rel.col and abs.col)
-CMSAPI cmsPipeline* CMSEXPORT _cmsDefaultICCintents(cmsContext ContextID,
- cmsUInt32Number nProfiles,
- cmsUInt32Number Intents[],
- cmsHPROFILE hProfiles[],
- cmsBool BPC[],
- cmsFloat64Number AdaptationStates[],
- cmsUInt32Number dwFlags);
-
-
-//----------------------------------------------------------------------------------------------------------
-
-// Pipelines, Multi Process Elements.
-
-typedef void (* _cmsStageEvalFn) (const cmsFloat32Number In[], cmsFloat32Number Out[], const cmsStage* mpe);
-typedef void*(* _cmsStageDupElemFn) (cmsStage* mpe);
-typedef void (* _cmsStageFreeElemFn) (cmsStage* mpe);
-
-
-// This function allocates a generic MPE
-CMSAPI cmsStage* CMSEXPORT _cmsStageAllocPlaceholder(cmsContext ContextID,
- cmsStageSignature Type,
- cmsUInt32Number InputChannels,
- cmsUInt32Number OutputChannels,
- _cmsStageEvalFn EvalPtr, // Points to fn that evaluates the element (always in floating point)
- _cmsStageDupElemFn DupElemPtr, // Points to a fn that duplicates the stage
- _cmsStageFreeElemFn FreePtr, // Points to a fn that sets the element free
- void* Data); // A generic pointer to whatever memory needed by the element
-typedef struct {
- cmsPluginBase base;
- cmsTagTypeHandler Handler;
-
-} cmsPluginMultiProcessElement;
-
-
-// Data kept in "Element" member of cmsStage
-
-// Curves
-typedef struct {
- cmsUInt32Number nCurves;
- cmsToneCurve** TheCurves;
-
-} _cmsStageToneCurvesData;
-
-// Matrix
-typedef struct {
- cmsFloat64Number* Double; // floating point for the matrix
- cmsFloat64Number* Offset; // The offset
-
-} _cmsStageMatrixData;
-
-// CLUT
-typedef struct {
-
- union { // Can have only one of both representations at same time
- cmsUInt16Number* T; // Points to the table 16 bits table
- cmsFloat32Number* TFloat; // Points to the cmsFloat32Number table
-
- } Tab;
-
- cmsInterpParams* Params;
- cmsUInt32Number nEntries;
- cmsBool HasFloatValues;
-
-} _cmsStageCLutData;
-
-
-//----------------------------------------------------------------------------------------------------------
-// Optimization. Using this plug-in, additional optimization strategies may be implemented.
-// The function should return TRUE if any optimization is done on the LUT, this terminates
-// the optimization search. Or FALSE if it is unable to optimize and want to give a chance
-// to the rest of optimizers.
-
-typedef void (* _cmsOPTeval16Fn)(register const cmsUInt16Number In[],
- register cmsUInt16Number Out[],
- register const void* Data);
-
-
-typedef cmsBool (* _cmsOPToptimizeFn)(cmsPipeline** Lut,
- cmsUInt32Number Intent,
- cmsUInt32Number* InputFormat,
- cmsUInt32Number* OutputFormat,
- cmsUInt32Number* dwFlags);
-
-// This function may be used to set the optional evaluator and a block of private data. If private data is being used, an optional
-// duplicator and free functions should also be specified in order to duplicate the LUT construct. Use NULL to inhibit such functionality.
-
-CMSAPI void CMSEXPORT _cmsPipelineSetOptimizationParameters(cmsPipeline* Lut,
- _cmsOPTeval16Fn Eval16,
- void* PrivateData,
- _cmsFreeUserDataFn FreePrivateDataFn,
- _cmsDupUserDataFn DupPrivateDataFn);
-
-typedef struct {
- cmsPluginBase base;
-
- // Optimize entry point
- _cmsOPToptimizeFn OptimizePtr;
-
-} cmsPluginOptimization;
-
-//----------------------------------------------------------------------------------------------------------
-// Full xform
-typedef void (* _cmsTransformFn)(struct _cmstransform_struct *CMMcargo,
- const void* InputBuffer,
- void* OutputBuffer,
- cmsUInt32Number Size,
- cmsUInt32Number Stride);
-
-typedef cmsBool (* _cmsTransformFactory)(_cmsTransformFn* xform,
- void** UserData,
- _cmsFreeUserDataFn* FreePrivateDataFn,
- cmsPipeline** Lut,
- cmsUInt32Number* InputFormat,
- cmsUInt32Number* OutputFormat,
- cmsUInt32Number* dwFlags);
-
-
-// Retrieve user data as specified by the factory
-CMSAPI void CMSEXPORT _cmsSetTransformUserData(struct _cmstransform_struct *CMMcargo, void* ptr, _cmsFreeUserDataFn FreePrivateDataFn);
-CMSAPI void * CMSEXPORT _cmsGetTransformUserData(struct _cmstransform_struct *CMMcargo);
-
-
-// Retrieve formatters
-CMSAPI void CMSEXPORT _cmsGetTransformFormatters16 (struct _cmstransform_struct *CMMcargo, cmsFormatter16* FromInput, cmsFormatter16* ToOutput);
-CMSAPI void CMSEXPORT _cmsGetTransformFormattersFloat(struct _cmstransform_struct *CMMcargo, cmsFormatterFloat* FromInput, cmsFormatterFloat* ToOutput);
-
-typedef struct {
- cmsPluginBase base;
-
- // Transform entry point
- _cmsTransformFactory Factory;
-
-} cmsPluginTransform;
-
-//----------------------------------------------------------------------------------------------------------
-// Mutex
-
-typedef void* (* _cmsCreateMutexFnPtrType)(cmsContext ContextID);
-typedef void (* _cmsDestroyMutexFnPtrType)(cmsContext ContextID, void* mtx);
-typedef cmsBool (* _cmsLockMutexFnPtrType)(cmsContext ContextID, void* mtx);
-typedef void (* _cmsUnlockMutexFnPtrType)(cmsContext ContextID, void* mtx);
-
-typedef struct {
- cmsPluginBase base;
-
- _cmsCreateMutexFnPtrType CreateMutexPtr;
- _cmsDestroyMutexFnPtrType DestroyMutexPtr;
- _cmsLockMutexFnPtrType LockMutexPtr;
- _cmsUnlockMutexFnPtrType UnlockMutexPtr;
-
-} cmsPluginMutex;
-
-CMSAPI void* CMSEXPORT _cmsCreateMutex(cmsContext ContextID);
-CMSAPI void CMSEXPORT _cmsDestroyMutex(cmsContext ContextID, void* mtx);
-CMSAPI cmsBool CMSEXPORT _cmsLockMutex(cmsContext ContextID, void* mtx);
-CMSAPI void CMSEXPORT _cmsUnlockMutex(cmsContext ContextID, void* mtx);
-
-
-#ifndef CMS_USE_CPP_API
-# ifdef __cplusplus
- }
-# endif
-#endif
-
-#define _lcms_plugin_H
-#endif