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authorAntonin Descampe <antonin@gmail.com>2011-03-20 22:45:24 +0000
committerAntonin Descampe <antonin@gmail.com>2011-03-20 22:45:24 +0000
commit19f9147e1076d83dd1111609ca93a01085dbfb4f (patch)
tree8ba9fe2ac562b474f627c3ae8c90eefb7d0435a3 /thirdparty/liblcms2/include
parent6bda73eeb2134963f64c3d67fdd11c1304cb14f9 (diff)
Removed the libs directory containing win32 compiled versions of libpng, libtiff and liblcms. Added a thirdparty directory to include main source files of libtiff, libpng, libz and liblcms to enable support of these formats in the codec executables. CMake will try to statically build these libraries if they are not found on the system. Note that these third party libraries are not required to build libopenjpeg (which has no dependencies).
Diffstat (limited to 'thirdparty/liblcms2/include')
-rw-r--r--thirdparty/liblcms2/include/lcms2.h1737
-rw-r--r--thirdparty/liblcms2/include/lcms2_plugin.h535
2 files changed, 2272 insertions, 0 deletions
diff --git a/thirdparty/liblcms2/include/lcms2.h b/thirdparty/liblcms2/include/lcms2.h
new file mode 100644
index 00000000..ef121cba
--- /dev/null
+++ b/thirdparty/liblcms2/include/lcms2.h
@@ -0,0 +1,1737 @@
+//---------------------------------------------------------------------------------
+//
+// Little Color Management System
+// Copyright (c) 1998-2010 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.
+//
+//---------------------------------------------------------------------------------
+//
+// Version 2.1
+//
+
+#ifndef _lcms2_H
+
+// ********** Configuration toggles ****************************************
+
+// Uncomment this one if you are using big endian machines
+// #define CMS_USE_BIG_ENDIAN 1
+
+// Uncomment this one if your compiler/machine does NOT support the
+// "long long" type.
+// #define CMS_DONT_USE_INT64 1
+
+// Uncomment this if your compiler doesn't work with fast floor function
+// #define CMS_DONT_USE_FAST_FLOOR 1
+
+// Uncomment this line if your system does not support multithreading
+#define CMS_DONT_USE_PTHREADS 1
+
+// Uncomment this line if you want lcms to use the black point tag in profile,
+// if commented, lcms will compute the black point by its own.
+// It is safer to leave it commented out
+// #define CMS_USE_PROFILE_BLACK_POINT_TAG 1
+
+// Uncomment this line if you are compiling as C++ and want a C++ API
+// #define CMS_USE_CPP_API
+
+// Uncomment this line if you need strict CGATS syntax. Makes CGATS files to
+// require "KEYWORD" on undefined identifiers, keep it comented out unless needed
+// #define CMS_STRICT_CGATS 1
+
+// ********** End of configuration toggles ******************************
+
+// Needed for streams
+#include <stdio.h>
+
+// Needed for portability (C99 per 7.1.2)
+#include <limits.h>
+#include <time.h>
+#include <stddef.h>
+
+#ifndef CMS_USE_CPP_API
+# ifdef __cplusplus
+extern "C" {
+# endif
+#endif
+
+// Version/release
+#define LCMS_VERSION 2010
+
+// I will give the chance of redefining basic types for compilers that are not fully C99 compliant
+#ifndef CMS_BASIC_TYPES_ALREADY_DEFINED
+
+// Base types
+typedef unsigned char cmsUInt8Number; // That is guaranteed by the C99 spec
+typedef signed char cmsInt8Number; // That is guaranteed by the C99 spec
+
+// IEEE float storage numbers
+typedef float cmsFloat32Number;
+typedef double cmsFloat64Number;
+
+// 16-bit base types
+#if (USHRT_MAX == 65535U)
+ typedef unsigned short cmsUInt16Number;
+#elif (UINT_MAX == 65535U)
+ typedef unsigned int cmsUInt16Number;
+#else
+# error "Unable to find 16 bits unsigned type, unsupported compiler"
+#endif
+
+#if (SHRT_MAX == 32767)
+ typedef short cmsInt16Number;
+#elif (INT_MAX == 32767)
+ typedef int cmsInt16Number;
+#else
+# error "Unable to find 16 bits signed type, unsupported compiler"
+#endif
+
+// 32-bit base type
+#if (UINT_MAX == 4294967295U)
+ typedef unsigned int cmsUInt32Number;
+#elif (ULONG_MAX == 4294967295U)
+ typedef unsigned long cmsUInt32Number;
+#else
+# error "Unable to find 32 bit unsigned type, unsupported compiler"
+#endif
+
+#if (INT_MAX == +2147483647)
+ typedef int cmsInt32Number;
+#elif (LONG_MAX == +2147483647)
+ typedef long cmsInt32Number;
+#else
+# error "Unable to find 32 bit signed type, unsupported compiler"
+#endif
+
+// 64-bit base types
+#ifndef CMS_DONT_USE_INT64
+# if (ULONG_MAX == 18446744073709551615U)
+ typedef unsigned long cmsUInt64Number;
+# elif (ULLONG_MAX == 18446744073709551615U)
+ typedef unsigned long long cmsUInt64Number;
+# else
+# define CMS_DONT_USE_INT64 1
+# endif
+# if (LONG_MAX == +9223372036854775807)
+ typedef long cmsInt64Number;
+# elif (LLONG_MAX == +9223372036854775807)
+ typedef long long cmsInt64Number;
+# else
+# define CMS_DONT_USE_INT64 1
+# endif
+#endif
+#endif
+
+// In the case 64 bit numbers are not supported by the compiler
+#ifdef CMS_DONT_USE_INT64
+ typedef cmsUInt32Number cmsUInt64Number[2];
+ typedef cmsInt32Number cmsInt64Number[2];
+#endif
+
+// Derivative types
+typedef cmsUInt32Number cmsSignature;
+typedef cmsUInt16Number cmsU8Fixed8Number;
+typedef cmsInt32Number cmsS15Fixed16Number;
+typedef cmsUInt32Number cmsU16Fixed16Number;
+
+// Boolean type, which will be using the native integer
+typedef int cmsBool;
+
+// Try to detect windows
+#if defined (_WIN32) || defined(_WIN64) || defined(WIN32) || defined(_WIN32_)
+# define CMS_IS_WINDOWS_ 1
+#endif
+
+#ifdef _MSC_VER
+# define CMS_IS_WINDOWS_ 1
+#endif
+
+#ifdef __BORLANDC__
+# define CMS_IS_WINDOWS_ 1
+#endif
+
+// Try to detect big endian platforms. This list can be endless, so only some checks are performed over here.
+// you can pass this toggle to the compiler by using -DCMS_USE_BIG_ENDIAN or something similar
+
+#if defined(_HOST_BIG_ENDIAN) || defined(__BIG_ENDIAN__) || defined(WORDS_BIGENDIAN)
+# define CMS_USE_BIG_ENDIAN 1
+#endif
+
+#if defined(__sgi__) || defined(__sgi) || defined(__powerpc__) || defined(sparc)
+# define CMS_USE_BIG_ENDIAN 1
+#endif
+
+#if defined(__ppc__) || defined(__s390__) || defined(__s390x__)
+# define CMS_USE_BIG_ENDIAN 1
+#endif
+
+#if TARGET_CPU_PPC
+# define CMS_USE_BIG_ENDIAN 1
+#endif
+
+#ifdef macintosh
+# ifdef __BIG_ENDIAN__
+# define CMS_USE_BIG_ENDIAN 1
+# endif
+#endif
+
+// Calling convention -- this is hardly platform and compiler dependent
+#ifdef CMS_IS_WINDOWS_
+# if defined(CMS_DLL) || defined(CMS_DLL_BUILD)
+# ifdef __BORLANDC__
+# define CMSEXPORT __stdcall _export
+# define CMSAPI
+# else
+# define CMSEXPORT _stdcall
+# ifdef CMS_DLL_BUILD
+# define CMSAPI __declspec(dllexport)
+# else
+# define CMSAPI __declspec(dllimport)
+# endif
+# endif
+# else
+# define CMSEXPORT
+# define CMSAPI
+# endif
+#else
+# define CMSEXPORT
+# define CMSAPI
+#endif
+
+// Some common definitions
+#define cmsMAX_PATH 256
+
+#ifndef FALSE
+# define FALSE 0
+#endif
+#ifndef TRUE
+# define TRUE 1
+#endif
+
+// D50 XYZ normalized to Y=1.0
+#define cmsD50X 0.9642
+#define cmsD50Y 1.0
+#define cmsD50Z 0.8249
+
+// V4 perceptual black
+#define cmsPERCEPTUAL_BLACK_X 0.00336
+#define cmsPERCEPTUAL_BLACK_Y 0.0034731
+#define cmsPERCEPTUAL_BLACK_Z 0.00287
+
+// Definitions in ICC spec
+#define cmsMagicNumber 0x61637370 // 'acsp'
+#define lcmsSignature 0x6c636d73 // 'lcms'
+
+
+// Base ICC type definitions
+typedef enum {
+ cmsSigChromaticityType = 0x6368726D, // 'chrm'
+ cmsSigColorantOrderType = 0x636C726F, // 'clro'
+ cmsSigColorantTableType = 0x636C7274, // 'clrt'
+ cmsSigCrdInfoType = 0x63726469, // 'crdi'
+ cmsSigCurveType = 0x63757276, // 'curv'
+ cmsSigDataType = 0x64617461, // 'data'
+ cmsSigDateTimeType = 0x6474696D, // 'dtim'
+ cmsSigDeviceSettingsType = 0x64657673, // 'devs'
+ cmsSigLut16Type = 0x6d667432, // 'mft2'
+ cmsSigLut8Type = 0x6d667431, // 'mft1'
+ cmsSigLutAtoBType = 0x6d414220, // 'mAB '
+ cmsSigLutBtoAType = 0x6d424120, // 'mBA '
+ cmsSigMeasurementType = 0x6D656173, // 'meas'
+ cmsSigMultiLocalizedUnicodeType = 0x6D6C7563, // 'mluc'
+ cmsSigMultiProcessElementType = 0x6D706574, // 'mpet'
+ cmsSigNamedColorType = 0x6E636f6C, // 'ncol' -- DEPRECATED!
+ cmsSigNamedColor2Type = 0x6E636C32, // 'ncl2'
+ cmsSigParametricCurveType = 0x70617261, // 'para'
+ cmsSigProfileSequenceDescType = 0x70736571, // 'pseq'
+ cmsSigProfileSequenceIdType = 0x70736964, // 'psid'
+ cmsSigResponseCurveSet16Type = 0x72637332, // 'rcs2'
+ cmsSigS15Fixed16ArrayType = 0x73663332, // 'sf32'
+ cmsSigScreeningType = 0x7363726E, // 'scrn'
+ cmsSigSignatureType = 0x73696720, // 'sig '
+ cmsSigTextType = 0x74657874, // 'text'
+ cmsSigTextDescriptionType = 0x64657363, // 'desc'
+ cmsSigU16Fixed16ArrayType = 0x75663332, // 'uf32'
+ cmsSigUcrBgType = 0x62666420, // 'bfd '
+ cmsSigUInt16ArrayType = 0x75693136, // 'ui16'
+ cmsSigUInt32ArrayType = 0x75693332, // 'ui32'
+ cmsSigUInt64ArrayType = 0x75693634, // 'ui64'
+ cmsSigUInt8ArrayType = 0x75693038, // 'ui08'
+ cmsSigViewingConditionsType = 0x76696577, // 'view'
+ cmsSigXYZType = 0x58595A20, // 'XYZ '
+ cmsSigVcgtType = 0x76636774 // 'vcgt'
+
+} cmsTagTypeSignature;
+
+// Base ICC tag definitions
+typedef enum {
+ cmsSigAToB0Tag = 0x41324230, // 'A2B0'
+ cmsSigAToB1Tag = 0x41324231, // 'A2B1'
+ cmsSigAToB2Tag = 0x41324232, // 'A2B2'
+ cmsSigBlueColorantTag = 0x6258595A, // 'bXYZ'
+ cmsSigBlueMatrixColumnTag = 0x6258595A, // 'bXYZ'
+ cmsSigBlueTRCTag = 0x62545243, // 'bTRC'
+ cmsSigBToA0Tag = 0x42324130, // 'B2A0'
+ cmsSigBToA1Tag = 0x42324131, // 'B2A1'
+ cmsSigBToA2Tag = 0x42324132, // 'B2A2'
+ cmsSigCalibrationDateTimeTag = 0x63616C74, // 'calt'
+ cmsSigCharTargetTag = 0x74617267, // 'targ'
+ cmsSigChromaticAdaptationTag = 0x63686164, // 'chad'
+ cmsSigChromaticityTag = 0x6368726D, // 'chrm'
+ cmsSigColorantOrderTag = 0x636C726F, // 'clro'
+ cmsSigColorantTableTag = 0x636C7274, // 'clrt'
+ cmsSigColorantTableOutTag = 0x636C6F74, // 'clot'
+ cmsSigColorimetricIntentImageStateTag = 0x63696973, // 'ciis'
+ cmsSigCopyrightTag = 0x63707274, // 'cprt'
+ cmsSigCrdInfoTag = 0x63726469, // 'crdi'
+ cmsSigDataTag = 0x64617461, // 'data'
+ cmsSigDateTimeTag = 0x6474696D, // 'dtim'
+ cmsSigDeviceMfgDescTag = 0x646D6E64, // 'dmnd'
+ cmsSigDeviceModelDescTag = 0x646D6464, // 'dmdd'
+ cmsSigDeviceSettingsTag = 0x64657673, // 'devs'
+ cmsSigDToB0Tag = 0x44324230, // 'D2B0'
+ cmsSigDToB1Tag = 0x44324231, // 'D2B1'
+ cmsSigDToB2Tag = 0x44324232, // 'D2B2'
+ cmsSigDToB3Tag = 0x44324233, // 'D2B3'
+ cmsSigBToD0Tag = 0x42324430, // 'B2D0'
+ cmsSigBToD1Tag = 0x42324431, // 'B2D1'
+ cmsSigBToD2Tag = 0x42324432, // 'B2D2'
+ cmsSigBToD3Tag = 0x42324433, // 'B2D3'
+ cmsSigGamutTag = 0x67616D74, // 'gamt'
+ cmsSigGrayTRCTag = 0x6b545243, // 'kTRC'
+ cmsSigGreenColorantTag = 0x6758595A, // 'gXYZ'
+ cmsSigGreenMatrixColumnTag = 0x6758595A, // 'gXYZ'
+ cmsSigGreenTRCTag = 0x67545243, // 'gTRC'
+ cmsSigLuminanceTag = 0x6C756d69, // 'lumi'
+ cmsSigMeasurementTag = 0x6D656173, // 'meas'
+ cmsSigMediaBlackPointTag = 0x626B7074, // 'bkpt'
+ cmsSigMediaWhitePointTag = 0x77747074, // 'wtpt'
+ cmsSigNamedColorTag = 0x6E636f6C, // 'ncol' // Deprecated by the ICC
+ cmsSigNamedColor2Tag = 0x6E636C32, // 'ncl2'
+ cmsSigOutputResponseTag = 0x72657370, // 'resp'
+ cmsSigPerceptualRenderingIntentGamutTag = 0x72696730, // 'rig0'
+ cmsSigPreview0Tag = 0x70726530, // 'pre0'
+ cmsSigPreview1Tag = 0x70726531, // 'pre1'
+ cmsSigPreview2Tag = 0x70726532, // 'pre2'
+ cmsSigProfileDescriptionTag = 0x64657363, // 'desc'
+ cmsSigProfileSequenceDescTag = 0x70736571, // 'pseq'
+ cmsSigProfileSequenceIdTag = 0x70736964, // 'psid'
+ cmsSigPs2CRD0Tag = 0x70736430, // 'psd0'
+ cmsSigPs2CRD1Tag = 0x70736431, // 'psd1'
+ cmsSigPs2CRD2Tag = 0x70736432, // 'psd2'
+ cmsSigPs2CRD3Tag = 0x70736433, // 'psd3'
+ cmsSigPs2CSATag = 0x70733273, // 'ps2s'
+ cmsSigPs2RenderingIntentTag = 0x70733269, // 'ps2i'
+ cmsSigRedColorantTag = 0x7258595A, // 'rXYZ'
+ cmsSigRedMatrixColumnTag = 0x7258595A, // 'rXYZ'
+ cmsSigRedTRCTag = 0x72545243, // 'rTRC'
+ cmsSigSaturationRenderingIntentGamutTag = 0x72696732, // 'rig2'
+ cmsSigScreeningDescTag = 0x73637264, // 'scrd'
+ cmsSigScreeningTag = 0x7363726E, // 'scrn'
+ cmsSigTechnologyTag = 0x74656368, // 'tech'
+ cmsSigUcrBgTag = 0x62666420, // 'bfd '
+ cmsSigViewingCondDescTag = 0x76756564, // 'vued'
+ cmsSigViewingConditionsTag = 0x76696577, // 'view'
+ cmsSigVcgtTag = 0x76636774 // 'vcgt'
+
+} cmsTagSignature;
+
+
+// ICC Technology tag
+typedef enum {
+ cmsSigDigitalCamera = 0x6463616D, // 'dcam'
+ cmsSigFilmScanner = 0x6673636E, // 'fscn'
+ cmsSigReflectiveScanner = 0x7273636E, // 'rscn'
+ cmsSigInkJetPrinter = 0x696A6574, // 'ijet'
+ cmsSigThermalWaxPrinter = 0x74776178, // 'twax'
+ cmsSigElectrophotographicPrinter = 0x6570686F, // 'epho'
+ cmsSigElectrostaticPrinter = 0x65737461, // 'esta'
+ cmsSigDyeSublimationPrinter = 0x64737562, // 'dsub'
+ cmsSigPhotographicPaperPrinter = 0x7270686F, // 'rpho'
+ cmsSigFilmWriter = 0x6670726E, // 'fprn'
+ cmsSigVideoMonitor = 0x7669646D, // 'vidm'
+ cmsSigVideoCamera = 0x76696463, // 'vidc'
+ cmsSigProjectionTelevision = 0x706A7476, // 'pjtv'
+ cmsSigCRTDisplay = 0x43525420, // 'CRT '
+ cmsSigPMDisplay = 0x504D4420, // 'PMD '
+ cmsSigAMDisplay = 0x414D4420, // 'AMD '
+ cmsSigPhotoCD = 0x4B504344, // 'KPCD'
+ cmsSigPhotoImageSetter = 0x696D6773, // 'imgs'
+ cmsSigGravure = 0x67726176, // 'grav'
+ cmsSigOffsetLithography = 0x6F666673, // 'offs'
+ cmsSigSilkscreen = 0x73696C6B, // 'silk'
+ cmsSigFlexography = 0x666C6578, // 'flex'
+ cmsSigMotionPictureFilmScanner = 0x6D706673, // 'mpfs'
+ cmsSigMotionPictureFilmRecorder = 0x6D706672, // 'mpfr'
+ cmsSigDigitalMotionPictureCamera = 0x646D7063, // 'dmpc'
+ cmsSigDigitalCinemaProjector = 0x64636A70 // 'dcpj'
+
+} cmsTechnologySignature;
+
+
+// ICC Color spaces
+typedef enum {
+ cmsSigXYZData = 0x58595A20, // 'XYZ '
+ cmsSigLabData = 0x4C616220, // 'Lab '
+ cmsSigLuvData = 0x4C757620, // 'Luv '
+ cmsSigYCbCrData = 0x59436272, // 'YCbr'
+ cmsSigYxyData = 0x59787920, // 'Yxy '
+ cmsSigRgbData = 0x52474220, // 'RGB '
+ cmsSigGrayData = 0x47524159, // 'GRAY'
+ cmsSigHsvData = 0x48535620, // 'HSV '
+ cmsSigHlsData = 0x484C5320, // 'HLS '
+ cmsSigCmykData = 0x434D594B, // 'CMYK'
+ cmsSigCmyData = 0x434D5920, // 'CMY '
+ cmsSigMCH1Data = 0x4D434831, // 'MCH1'
+ cmsSigMCH2Data = 0x4D434832, // 'MCH2'
+ cmsSigMCH3Data = 0x4D434833, // 'MCH3'
+ cmsSigMCH4Data = 0x4D434834, // 'MCH4'
+ cmsSigMCH5Data = 0x4D434835, // 'MCH5'
+ cmsSigMCH6Data = 0x4D434836, // 'MCH6'
+ cmsSigMCH7Data = 0x4D434837, // 'MCH7'
+ cmsSigMCH8Data = 0x4D434838, // 'MCH8'
+ cmsSigMCH9Data = 0x4D434839, // 'MCH9'
+ cmsSigMCHAData = 0x4D43483A, // 'MCHA'
+ cmsSigMCHBData = 0x4D43483B, // 'MCHB'
+ cmsSigMCHCData = 0x4D43483C, // 'MCHC'
+ cmsSigMCHDData = 0x4D43483D, // 'MCHD'
+ cmsSigMCHEData = 0x4D43483E, // 'MCHE'
+ cmsSigMCHFData = 0x4D43483F, // 'MCHF'
+ cmsSigNamedData = 0x6e6d636c, // 'nmcl'
+ cmsSig1colorData = 0x31434C52, // '1CLR'
+ cmsSig2colorData = 0x32434C52, // '2CLR'
+ cmsSig3colorData = 0x33434C52, // '3CLR'
+ cmsSig4colorData = 0x34434C52, // '4CLR'
+ cmsSig5colorData = 0x35434C52, // '5CLR'
+ cmsSig6colorData = 0x36434C52, // '6CLR'
+ cmsSig7colorData = 0x37434C52, // '7CLR'
+ cmsSig8colorData = 0x38434C52, // '8CLR'
+ cmsSig9colorData = 0x39434C52, // '9CLR'
+ cmsSig10colorData = 0x41434C52, // 'ACLR'
+ cmsSig11colorData = 0x42434C52, // 'BCLR'
+ cmsSig12colorData = 0x43434C52, // 'CCLR'
+ cmsSig13colorData = 0x44434C52, // 'DCLR'
+ cmsSig14colorData = 0x45434C52, // 'ECLR'
+ cmsSig15colorData = 0x46434C52, // 'FCLR'
+ cmsSigLuvKData = 0x4C75764B // 'LuvK'
+
+} cmsColorSpaceSignature;
+
+// ICC Profile Class
+typedef enum {
+ cmsSigInputClass = 0x73636E72, // 'scnr'
+ cmsSigDisplayClass = 0x6D6E7472, // 'mntr'
+ cmsSigOutputClass = 0x70727472, // 'prtr'
+ cmsSigLinkClass = 0x6C696E6B, // 'link'
+ cmsSigAbstractClass = 0x61627374, // 'abst'
+ cmsSigColorSpaceClass = 0x73706163, // 'spac'
+ cmsSigNamedColorClass = 0x6e6d636c // 'nmcl'
+
+} cmsProfileClassSignature;
+
+// ICC Platforms
+typedef enum {
+ cmsSigMacintosh = 0x4150504C, // 'APPL'
+ cmsSigMicrosoft = 0x4D534654, // 'MSFT'
+ cmsSigSolaris = 0x53554E57, // 'SUNW'
+ cmsSigSGI = 0x53474920, // 'SGI '
+ cmsSigTaligent = 0x54474E54, // 'TGNT'
+ cmsSigUnices = 0x2A6E6978 // '*nix' // From argyll -- Not official
+
+} cmsPlatformSignature;
+
+// Reference gamut
+#define cmsSigPerceptualReferenceMediumGamut 0x70726d67 //'prmg'
+
+// For cmsSigColorimetricIntentImageStateTag
+#define cmsSigSceneColorimetryEstimates 0x73636F65 //'scoe'
+#define cmsSigSceneAppearanceEstimates 0x73617065 //'sape'
+#define cmsSigFocalPlaneColorimetryEstimates 0x66706365 //'fpce'
+#define cmsSigReflectionHardcopyOriginalColorimetry 0x72686F63 //'rhoc'
+#define cmsSigReflectionPrintOutputColorimetry 0x72706F63 //'rpoc'
+
+// Multi process elements types
+typedef enum {
+ cmsSigCurveSetElemType = 0x63767374, //'cvst'
+ cmsSigMatrixElemType = 0x6D617466, //'matf'
+ cmsSigCLutElemType = 0x636C7574, //'clut'
+
+ cmsSigBAcsElemType = 0x62414353, // 'bACS'
+ cmsSigEAcsElemType = 0x65414353, // 'eACS'
+
+ // Custom from here, not in the ICC Spec
+ cmsSigXYZ2LabElemType = 0x6C327820, // 'l2x '
+ cmsSigLab2XYZElemType = 0x78326C20, // 'x2l '
+ cmsSigNamedColorElemType = 0x6E636C20, // 'ncl '
+ cmsSigLabV2toV4 = 0x32203420, // '2 4 '
+ cmsSigLabV4toV2 = 0x34203220, // '4 2 '
+
+ // Identities
+ cmsSigIdentityElemType = 0x69646E20 // 'idn '
+
+} cmsStageSignature;
+
+// Types of CurveElements
+typedef enum {
+
+ cmsSigFormulaCurveSeg = 0x70617266, // 'parf'
+ cmsSigSampledCurveSeg = 0x73616D66, // 'samf'
+ cmsSigSegmentedCurve = 0x63757266 // 'curf'
+
+} cmsCurveSegSignature;
+
+// Used in ResponseCurveType
+#define cmsSigStatusA 0x53746141 //'StaA'
+#define cmsSigStatusE 0x53746145 //'StaE'
+#define cmsSigStatusI 0x53746149 //'StaI'
+#define cmsSigStatusT 0x53746154 //'StaT'
+#define cmsSigStatusM 0x5374614D //'StaM'
+#define cmsSigDN 0x444E2020 //'DN '
+#define cmsSigDNP 0x444E2050 //'DN P'
+#define cmsSigDNN 0x444E4E20 //'DNN '
+#define cmsSigDNNP 0x444E4E50 //'DNNP'
+
+// Device attributes, currently defined values correspond to the low 4 bytes
+// of the 8 byte attribute quantity
+#define cmsReflective 0
+#define cmsTransparency 1
+#define cmsGlossy 0
+#define cmsMatte 2
+
+// Common structures in ICC tags
+typedef struct {
+ cmsUInt32Number len;
+ cmsUInt32Number flag;
+ cmsUInt8Number data[1];
+
+} cmsICCData;
+
+// ICC date time
+typedef struct {
+ cmsUInt16Number year;
+ cmsUInt16Number month;
+ cmsUInt16Number day;
+ cmsUInt16Number hours;
+ cmsUInt16Number minutes;
+ cmsUInt16Number seconds;
+
+} cmsDateTimeNumber;
+
+// ICC XYZ
+typedef struct {
+ cmsS15Fixed16Number X;
+ cmsS15Fixed16Number Y;
+ cmsS15Fixed16Number Z;
+
+} cmsEncodedXYZNumber;
+
+
+// Profile ID as computed by MD5 algorithm
+typedef union {
+ cmsUInt8Number ID8[16];
+ cmsUInt16Number ID16[8];
+ cmsUInt32Number ID32[4];
+
+} cmsProfileID;
+
+
+// ----------------------------------------------------------------------------------------------
+// ICC profile internal base types. Strictly, shouldn't be declared in this header, but maybe
+// somebody want to use this info for accessing profile header directly, so here it is.
+
+// Profile header -- it is 32-bit aligned, so no issues are expected on alignment
+typedef struct {
+ cmsUInt32Number size; // Profile size in bytes
+ cmsSignature cmmId; // CMM for this profile
+ cmsUInt32Number version; // Format version number
+ cmsProfileClassSignature deviceClass; // Type of profile
+ cmsColorSpaceSignature colorSpace; // Color space of data
+ cmsColorSpaceSignature pcs; // PCS, XYZ or Lab only
+ cmsDateTimeNumber date; // Date profile was created
+ cmsSignature magic; // Magic Number to identify an ICC profile
+ cmsPlatformSignature platform; // Primary Platform
+ cmsUInt32Number flags; // Various bit settings
+ cmsSignature manufacturer; // Device manufacturer
+ cmsUInt32Number model; // Device model number
+ cmsUInt64Number attributes; // Device attributes
+ cmsUInt32Number renderingIntent;// Rendering intent
+ cmsEncodedXYZNumber illuminant; // Profile illuminant
+ cmsSignature creator; // Profile creator
+ cmsProfileID profileID; // Profile ID using MD5
+ cmsInt8Number reserved[28]; // Reserved for future use
+
+} cmsICCHeader;
+
+// ICC base tag
+typedef struct {
+ cmsTagTypeSignature sig;
+ cmsInt8Number reserved[4];
+
+} cmsTagBase;
+
+// A tag entry in directory
+typedef struct {
+ cmsTagSignature sig; // The tag signature
+ cmsUInt32Number offset; // Start of tag
+ cmsUInt32Number size; // Size in bytes
+
+} cmsTagEntry;
+
+// ----------------------------------------------------------------------------------------------
+
+// Little CMS specific typedefs
+
+typedef void* cmsContext; // Context identifier for multithreaded environments
+typedef void* cmsHANDLE ; // Generic handle
+typedef void* cmsHPROFILE; // Opaque typedefs to hide internals
+typedef void* cmsHTRANSFORM;
+
+#define cmsMAXCHANNELS 16 // Maximum number of channels in ICC profiles
+
+// Format of pixel is defined by one cmsUInt32Number, using bit fields as follows
+//
+// A O TTTTT U Y F P X S EEE CCCC BBB
+//
+// A: Floating point -- With this flag we can differentiate 16 bits as float and as int
+// O: Optimized -- previous optimization already returns the final 8-bit value
+// T: Pixeltype
+// F: Flavor 0=MinIsBlack(Chocolate) 1=MinIsWhite(Vanilla)
+// P: Planar? 0=Chunky, 1=Planar
+// X: swap 16 bps endianess?
+// S: Do swap? ie, BGR, KYMC
+// E: Extra samples
+// C: Channels (Samples per pixel)
+// B: bytes per sample
+// Y: Swap first - changes ABGR to BGRA and KCMY to CMYK
+
+#define FLOAT_SH(a) ((a) << 22)
+#define OPTIMIZED_SH(s) ((s) << 21)
+#define COLORSPACE_SH(s) ((s) << 16)
+#define SWAPFIRST_SH(s) ((s) << 14)
+#define FLAVOR_SH(s) ((s) << 13)
+#define PLANAR_SH(p) ((p) << 12)
+#define ENDIAN16_SH(e) ((e) << 11)
+#define DOSWAP_SH(e) ((e) << 10)
+#define EXTRA_SH(e) ((e) << 7)
+#define CHANNELS_SH(c) ((c) << 3)
+#define BYTES_SH(b) (b)
+
+// These macros unpack format specifiers into integers
+#define T_FLOAT(a) (((a)>>22)&1)
+#define T_OPTIMIZED(o) (((o)>>21)&1)
+#define T_COLORSPACE(s) (((s)>>16)&31)
+#define T_SWAPFIRST(s) (((s)>>14)&1)
+#define T_FLAVOR(s) (((s)>>13)&1)
+#define T_PLANAR(p) (((p)>>12)&1)
+#define T_ENDIAN16(e) (((e)>>11)&1)
+#define T_DOSWAP(e) (((e)>>10)&1)
+#define T_EXTRA(e) (((e)>>7)&7)
+#define T_CHANNELS(c) (((c)>>3)&15)
+#define T_BYTES(b) ((b)&7)
+
+
+// Pixel types
+#define PT_ANY 0 // Don't check colorspace
+ // 1 & 2 are reserved
+#define PT_GRAY 3
+#define PT_RGB 4
+#define PT_CMY 5
+#define PT_CMYK 6
+#define PT_YCbCr 7
+#define PT_YUV 8 // Lu'v'
+#define PT_XYZ 9
+#define PT_Lab 10
+#define PT_YUVK 11 // Lu'v'K
+#define PT_HSV 12
+#define PT_HLS 13
+#define PT_Yxy 14
+
+#define PT_MCH1 15
+#define PT_MCH2 16
+#define PT_MCH3 17
+#define PT_MCH4 18
+#define PT_MCH5 19
+#define PT_MCH6 20
+#define PT_MCH7 21
+#define PT_MCH8 22
+#define PT_MCH9 23
+#define PT_MCH10 24
+#define PT_MCH11 25
+#define PT_MCH12 26
+#define PT_MCH13 27
+#define PT_MCH14 28
+#define PT_MCH15 29
+
+#define PT_LabV2 30 // Identical to PT_Lab, but using the V2 old encoding
+
+// Some (not all!) representations
+
+#ifndef TYPE_RGB_8 // TYPE_RGB_8 is a very common identifier, so don't include ours
+ // if user has it already defined.
+
+#define TYPE_GRAY_8 (COLORSPACE_SH(PT_GRAY)|CHANNELS_SH(1)|BYTES_SH(1))
+#define TYPE_GRAY_8_REV (COLORSPACE_SH(PT_GRAY)|CHANNELS_SH(1)|BYTES_SH(1)|FLAVOR_SH(1))
+#define TYPE_GRAY_16 (COLORSPACE_SH(PT_GRAY)|CHANNELS_SH(1)|BYTES_SH(2))
+#define TYPE_GRAY_16_REV (COLORSPACE_SH(PT_GRAY)|CHANNELS_SH(1)|BYTES_SH(2)|FLAVOR_SH(1))
+#define TYPE_GRAY_16_SE (COLORSPACE_SH(PT_GRAY)|CHANNELS_SH(1)|BYTES_SH(2)|ENDIAN16_SH(1))
+#define TYPE_GRAYA_8 (COLORSPACE_SH(PT_GRAY)|EXTRA_SH(1)|CHANNELS_SH(1)|BYTES_SH(1))
+#define TYPE_GRAYA_16 (COLORSPACE_SH(PT_GRAY)|EXTRA_SH(1)|CHANNELS_SH(1)|BYTES_SH(2))
+#define TYPE_GRAYA_16_SE (COLORSPACE_SH(PT_GRAY)|EXTRA_SH(1)|CHANNELS_SH(1)|BYTES_SH(2)|ENDIAN16_SH(1))
+#define TYPE_GRAYA_8_PLANAR (COLORSPACE_SH(PT_GRAY)|EXTRA_SH(1)|CHANNELS_SH(1)|BYTES_SH(1)|PLANAR_SH(1))
+#define TYPE_GRAYA_16_PLANAR (COLORSPACE_SH(PT_GRAY)|EXTRA_SH(1)|CHANNELS_SH(1)|BYTES_SH(2)|PLANAR_SH(1))
+
+#define TYPE_RGB_8 (COLORSPACE_SH(PT_RGB)|CHANNELS_SH(3)|BYTES_SH(1))
+#define TYPE_RGB_8_PLANAR (COLORSPACE_SH(PT_RGB)|CHANNELS_SH(3)|BYTES_SH(1)|PLANAR_SH(1))
+#define TYPE_BGR_8 (COLORSPACE_SH(PT_RGB)|CHANNELS_SH(3)|BYTES_SH(1)|DOSWAP_SH(1))
+#define TYPE_BGR_8_PLANAR (COLORSPACE_SH(PT_RGB)|CHANNELS_SH(3)|BYTES_SH(1)|DOSWAP_SH(1)|PLANAR_SH(1))
+#define TYPE_RGB_16 (COLORSPACE_SH(PT_RGB)|CHANNELS_SH(3)|BYTES_SH(2))
+#define TYPE_RGB_16_PLANAR (COLORSPACE_SH(PT_RGB)|CHANNELS_SH(3)|BYTES_SH(2)|PLANAR_SH(1))
+#define TYPE_RGB_16_SE (COLORSPACE_SH(PT_RGB)|CHANNELS_SH(3)|BYTES_SH(2)|ENDIAN16_SH(1))
+#define TYPE_BGR_16 (COLORSPACE_SH(PT_RGB)|CHANNELS_SH(3)|BYTES_SH(2)|DOSWAP_SH(1))
+#define TYPE_BGR_16_PLANAR (COLORSPACE_SH(PT_RGB)|CHANNELS_SH(3)|BYTES_SH(2)|DOSWAP_SH(1)|PLANAR_SH(1))
+#define TYPE_BGR_16_SE (COLORSPACE_SH(PT_RGB)|CHANNELS_SH(3)|BYTES_SH(2)|DOSWAP_SH(1)|ENDIAN16_SH(1))
+
+#define TYPE_RGBA_8 (COLORSPACE_SH(PT_RGB)|EXTRA_SH(1)|CHANNELS_SH(3)|BYTES_SH(1))
+#define TYPE_RGBA_8_PLANAR (COLORSPACE_SH(PT_RGB)|EXTRA_SH(1)|CHANNELS_SH(3)|BYTES_SH(1)|PLANAR_SH(1))
+#define TYPE_RGBA_16 (COLORSPACE_SH(PT_RGB)|EXTRA_SH(1)|CHANNELS_SH(3)|BYTES_SH(2))
+#define TYPE_RGBA_16_PLANAR (COLORSPACE_SH(PT_RGB)|EXTRA_SH(1)|CHANNELS_SH(3)|BYTES_SH(2)|PLANAR_SH(1))
+#define TYPE_RGBA_16_SE (COLORSPACE_SH(PT_RGB)|EXTRA_SH(1)|CHANNELS_SH(3)|BYTES_SH(2)|ENDIAN16_SH(1))
+
+#define TYPE_ARGB_8 (COLORSPACE_SH(PT_RGB)|EXTRA_SH(1)|CHANNELS_SH(3)|BYTES_SH(1)|SWAPFIRST_SH(1))
+#define TYPE_ARGB_16 (COLORSPACE_SH(PT_RGB)|EXTRA_SH(1)|CHANNELS_SH(3)|BYTES_SH(2)|SWAPFIRST_SH(1))
+
+#define TYPE_ABGR_8 (COLORSPACE_SH(PT_RGB)|EXTRA_SH(1)|CHANNELS_SH(3)|BYTES_SH(1)|DOSWAP_SH(1))
+#define TYPE_ABGR_16 (COLORSPACE_SH(PT_RGB)|EXTRA_SH(1)|CHANNELS_SH(3)|BYTES_SH(2)|DOSWAP_SH(1))
+#define TYPE_ABGR_16_PLANAR (COLORSPACE_SH(PT_RGB)|EXTRA_SH(1)|CHANNELS_SH(3)|BYTES_SH(2)|DOSWAP_SH(1)|PLANAR_SH(1))
+#define TYPE_ABGR_16_SE (COLORSPACE_SH(PT_RGB)|EXTRA_SH(1)|CHANNELS_SH(3)|BYTES_SH(2)|DOSWAP_SH(1)|ENDIAN16_SH(1))
+
+#define TYPE_BGRA_8 (COLORSPACE_SH(PT_RGB)|EXTRA_SH(1)|CHANNELS_SH(3)|BYTES_SH(1)|DOSWAP_SH(1)|SWAPFIRST_SH(1))
+#define TYPE_BGRA_16 (COLORSPACE_SH(PT_RGB)|EXTRA_SH(1)|CHANNELS_SH(3)|BYTES_SH(2)|DOSWAP_SH(1)|SWAPFIRST_SH(1))
+#define TYPE_BGRA_16_SE (COLORSPACE_SH(PT_RGB)|EXTRA_SH(1)|CHANNELS_SH(3)|BYTES_SH(2)|ENDIAN16_SH(1)|SWAPFIRST_SH(1))
+
+#define TYPE_CMY_8 (COLORSPACE_SH(PT_CMY)|CHANNELS_SH(3)|BYTES_SH(1))
+#define TYPE_CMY_8_PLANAR (COLORSPACE_SH(PT_CMY)|CHANNELS_SH(3)|BYTES_SH(1)|PLANAR_SH(1))
+#define TYPE_CMY_16 (COLORSPACE_SH(PT_CMY)|CHANNELS_SH(3)|BYTES_SH(2))
+#define TYPE_CMY_16_PLANAR (COLORSPACE_SH(PT_CMY)|CHANNELS_SH(3)|BYTES_SH(2)|PLANAR_SH(1))
+#define TYPE_CMY_16_SE (COLORSPACE_SH(PT_CMY)|CHANNELS_SH(3)|BYTES_SH(2)|ENDIAN16_SH(1))
+
+#define TYPE_CMYK_8 (COLORSPACE_SH(PT_CMYK)|CHANNELS_SH(4)|BYTES_SH(1))
+#define TYPE_CMYKA_8 (COLORSPACE_SH(PT_CMYK)|EXTRA_SH(1)|CHANNELS_SH(4)|BYTES_SH(1))
+#define TYPE_CMYK_8_REV (COLORSPACE_SH(PT_CMYK)|CHANNELS_SH(4)|BYTES_SH(1)|FLAVOR_SH(1))
+#define TYPE_YUVK_8 TYPE_CMYK_8_REV
+#define TYPE_CMYK_8_PLANAR (COLORSPACE_SH(PT_CMYK)|CHANNELS_SH(4)|BYTES_SH(1)|PLANAR_SH(1))
+#define TYPE_CMYK_16 (COLORSPACE_SH(PT_CMYK)|CHANNELS_SH(4)|BYTES_SH(2))
+#define TYPE_CMYK_16_REV (COLORSPACE_SH(PT_CMYK)|CHANNELS_SH(4)|BYTES_SH(2)|FLAVOR_SH(1))
+#define TYPE_YUVK_16 TYPE_CMYK_16_REV
+#define TYPE_CMYK_16_PLANAR (COLORSPACE_SH(PT_CMYK)|CHANNELS_SH(4)|BYTES_SH(2)|PLANAR_SH(1))
+#define TYPE_CMYK_16_SE (COLORSPACE_SH(PT_CMYK)|CHANNELS_SH(4)|BYTES_SH(2)|ENDIAN16_SH(1))
+
+#define TYPE_KYMC_8 (COLORSPACE_SH(PT_CMYK)|CHANNELS_SH(4)|BYTES_SH(1)|DOSWAP_SH(1))
+#define TYPE_KYMC_16 (COLORSPACE_SH(PT_CMYK)|CHANNELS_SH(4)|BYTES_SH(2)|DOSWAP_SH(1))
+#define TYPE_KYMC_16_SE (COLORSPACE_SH(PT_CMYK)|CHANNELS_SH(4)|BYTES_SH(2)|DOSWAP_SH(1)|ENDIAN16_SH(1))
+
+#define TYPE_KCMY_8 (COLORSPACE_SH(PT_CMYK)|CHANNELS_SH(4)|BYTES_SH(1)|SWAPFIRST_SH(1))
+#define TYPE_KCMY_8_REV (COLORSPACE_SH(PT_CMYK)|CHANNELS_SH(4)|BYTES_SH(1)|FLAVOR_SH(1)|SWAPFIRST_SH(1))
+#define TYPE_KCMY_16 (COLORSPACE_SH(PT_CMYK)|CHANNELS_SH(4)|BYTES_SH(2)|SWAPFIRST_SH(1))
+#define TYPE_KCMY_16_REV (COLORSPACE_SH(PT_CMYK)|CHANNELS_SH(4)|BYTES_SH(2)|FLAVOR_SH(1)|SWAPFIRST_SH(1))
+#define TYPE_KCMY_16_SE (COLORSPACE_SH(PT_CMYK)|CHANNELS_SH(4)|BYTES_SH(2)|ENDIAN16_SH(1)|SWAPFIRST_SH(1))
+
+#define TYPE_CMYK5_8 (COLORSPACE_SH(PT_MCH5)|CHANNELS_SH(5)|BYTES_SH(1))
+#define TYPE_CMYK5_16 (COLORSPACE_SH(PT_MCH5)|CHANNELS_SH(5)|BYTES_SH(2))
+#define TYPE_CMYK5_16_SE (COLORSPACE_SH(PT_MCH5)|CHANNELS_SH(5)|BYTES_SH(2)|ENDIAN16_SH(1))
+#define TYPE_KYMC5_8 (COLORSPACE_SH(PT_MCH5)|CHANNELS_SH(5)|BYTES_SH(1)|DOSWAP_SH(1))
+#define TYPE_KYMC5_16 (COLORSPACE_SH(PT_MCH5)|CHANNELS_SH(5)|BYTES_SH(2)|DOSWAP_SH(1))
+#define TYPE_KYMC5_16_SE (COLORSPACE_SH(PT_MCH5)|CHANNELS_SH(5)|BYTES_SH(2)|DOSWAP_SH(1)|ENDIAN16_SH(1))
+#define TYPE_CMYK6_8 (COLORSPACE_SH(PT_MCH6)|CHANNELS_SH(6)|BYTES_SH(1))
+#define TYPE_CMYK6_8_PLANAR (COLORSPACE_SH(PT_MCH6)|CHANNELS_SH(6)|BYTES_SH(1)|PLANAR_SH(1))
+#define TYPE_CMYK6_16 (COLORSPACE_SH(PT_MCH6)|CHANNELS_SH(6)|BYTES_SH(2))
+#define TYPE_CMYK6_16_PLANAR (COLORSPACE_SH(PT_MCH6)|CHANNELS_SH(6)|BYTES_SH(2)|PLANAR_SH(1))
+#define TYPE_CMYK6_16_SE (COLORSPACE_SH(PT_MCH6)|CHANNELS_SH(6)|BYTES_SH(2)|ENDIAN16_SH(1))
+#define TYPE_CMYK7_8 (COLORSPACE_SH(PT_MCH7)|CHANNELS_SH(7)|BYTES_SH(1))
+#define TYPE_CMYK7_16 (COLORSPACE_SH(PT_MCH7)|CHANNELS_SH(7)|BYTES_SH(2))
+#define TYPE_CMYK7_16_SE (COLORSPACE_SH(PT_MCH7)|CHANNELS_SH(7)|BYTES_SH(2)|ENDIAN16_SH(1))
+#define TYPE_KYMC7_8 (COLORSPACE_SH(PT_MCH7)|CHANNELS_SH(7)|BYTES_SH(1)|DOSWAP_SH(1))
+#define TYPE_KYMC7_16 (COLORSPACE_SH(PT_MCH7)|CHANNELS_SH(7)|BYTES_SH(2)|DOSWAP_SH(1))
+#define TYPE_KYMC7_16_SE (COLORSPACE_SH(PT_MCH7)|CHANNELS_SH(7)|BYTES_SH(2)|DOSWAP_SH(1)|ENDIAN16_SH(1))
+#define TYPE_CMYK8_8 (COLORSPACE_SH(PT_MCH8)|CHANNELS_SH(8)|BYTES_SH(1))
+#define TYPE_CMYK8_16 (COLORSPACE_SH(PT_MCH8)|CHANNELS_SH(8)|BYTES_SH(2))
+#define TYPE_CMYK8_16_SE (COLORSPACE_SH(PT_MCH8)|CHANNELS_SH(8)|BYTES_SH(2)|ENDIAN16_SH(1))
+#define TYPE_KYMC8_8 (COLORSPACE_SH(PT_MCH8)|CHANNELS_SH(8)|BYTES_SH(1)|DOSWAP_SH(1))
+#define TYPE_KYMC8_16 (COLORSPACE_SH(PT_MCH8)|CHANNELS_SH(8)|BYTES_SH(2)|DOSWAP_SH(1))
+#define TYPE_KYMC8_16_SE (COLORSPACE_SH(PT_MCH8)|CHANNELS_SH(8)|BYTES_SH(2)|DOSWAP_SH(1)|ENDIAN16_SH(1))
+#define TYPE_CMYK9_8 (COLORSPACE_SH(PT_MCH9)|CHANNELS_SH(9)|BYTES_SH(1))
+#define TYPE_CMYK9_16 (COLORSPACE_SH(PT_MCH9)|CHANNELS_SH(9)|BYTES_SH(2))
+#define TYPE_CMYK9_16_SE (COLORSPACE_SH(PT_MCH9)|CHANNELS_SH(9)|BYTES_SH(2)|ENDIAN16_SH(1))
+#define TYPE_KYMC9_8 (COLORSPACE_SH(PT_MCH9)|CHANNELS_SH(9)|BYTES_SH(1)|DOSWAP_SH(1))
+#define TYPE_KYMC9_16 (COLORSPACE_SH(PT_MCH9)|CHANNELS_SH(9)|BYTES_SH(2)|DOSWAP_SH(1))
+#define TYPE_KYMC9_16_SE (COLORSPACE_SH(PT_MCH9)|CHANNELS_SH(9)|BYTES_SH(2)|DOSWAP_SH(1)|ENDIAN16_SH(1))
+#define TYPE_CMYK10_8 (COLORSPACE_SH(PT_MCH10)|CHANNELS_SH(10)|BYTES_SH(1))
+#define TYPE_CMYK10_16 (COLORSPACE_SH(PT_MCH10)|CHANNELS_SH(10)|BYTES_SH(2))
+#define TYPE_CMYK10_16_SE (COLORSPACE_SH(PT_MCH10)|CHANNELS_SH(10)|BYTES_SH(2)|ENDIAN16_SH(1))
+#define TYPE_KYMC10_8 (COLORSPACE_SH(PT_MCH10)|CHANNELS_SH(10)|BYTES_SH(1)|DOSWAP_SH(1))
+#define TYPE_KYMC10_16 (COLORSPACE_SH(PT_MCH10)|CHANNELS_SH(10)|BYTES_SH(2)|DOSWAP_SH(1))
+#define TYPE_KYMC10_16_SE (COLORSPACE_SH(PT_MCH10)|CHANNELS_SH(10)|BYTES_SH(2)|DOSWAP_SH(1)|ENDIAN16_SH(1))
+#define TYPE_CMYK11_8 (COLORSPACE_SH(PT_MCH11)|CHANNELS_SH(11)|BYTES_SH(1))
+#define TYPE_CMYK11_16 (COLORSPACE_SH(PT_MCH11)|CHANNELS_SH(11)|BYTES_SH(2))
+#define TYPE_CMYK11_16_SE (COLORSPACE_SH(PT_MCH11)|CHANNELS_SH(11)|BYTES_SH(2)|ENDIAN16_SH(1))
+#define TYPE_KYMC11_8 (COLORSPACE_SH(PT_MCH11)|CHANNELS_SH(11)|BYTES_SH(1)|DOSWAP_SH(1))
+#define TYPE_KYMC11_16 (COLORSPACE_SH(PT_MCH11)|CHANNELS_SH(11)|BYTES_SH(2)|DOSWAP_SH(1))
+#define TYPE_KYMC11_16_SE (COLORSPACE_SH(PT_MCH11)|CHANNELS_SH(11)|BYTES_SH(2)|DOSWAP_SH(1)|ENDIAN16_SH(1))
+#define TYPE_CMYK12_8 (COLORSPACE_SH(PT_MCH12)|CHANNELS_SH(12)|BYTES_SH(1))
+#define TYPE_CMYK12_16 (COLORSPACE_SH(PT_MCH12)|CHANNELS_SH(12)|BYTES_SH(2))
+#define TYPE_CMYK12_16_SE (COLORSPACE_SH(PT_MCH12)|CHANNELS_SH(12)|BYTES_SH(2)|ENDIAN16_SH(1))
+#define TYPE_KYMC12_8 (COLORSPACE_SH(PT_MCH12)|CHANNELS_SH(12)|BYTES_SH(1)|DOSWAP_SH(1))
+#define TYPE_KYMC12_16 (COLORSPACE_SH(PT_MCH12)|CHANNELS_SH(12)|BYTES_SH(2)|DOSWAP_SH(1))
+#define TYPE_KYMC12_16_SE (COLORSPACE_SH(PT_MCH12)|CHANNELS_SH(12)|BYTES_SH(2)|DOSWAP_SH(1)|ENDIAN16_SH(1))
+
+// Colorimetric
+#define TYPE_XYZ_16 (COLORSPACE_SH(PT_XYZ)|CHANNELS_SH(3)|BYTES_SH(2))
+#define TYPE_Lab_8 (COLORSPACE_SH(PT_Lab)|CHANNELS_SH(3)|BYTES_SH(1))
+#define TYPE_LabV2_8 (COLORSPACE_SH(PT_LabV2)|CHANNELS_SH(3)|BYTES_SH(1))
+
+#define TYPE_ALab_8 (COLORSPACE_SH(PT_Lab)|CHANNELS_SH(3)|BYTES_SH(1)|EXTRA_SH(1)|DOSWAP_SH(1))
+#define TYPE_ALabV2_8 (COLORSPACE_SH(PT_LabV2)|CHANNELS_SH(3)|BYTES_SH(1)|EXTRA_SH(1)|DOSWAP_SH(1))
+#define TYPE_Lab_16 (COLORSPACE_SH(PT_Lab)|CHANNELS_SH(3)|BYTES_SH(2))
+#define TYPE_LabV2_16 (COLORSPACE_SH(PT_LabV2)|CHANNELS_SH(3)|BYTES_SH(2))
+#define TYPE_Yxy_16 (COLORSPACE_SH(PT_Yxy)|CHANNELS_SH(3)|BYTES_SH(2))
+
+// YCbCr
+#define TYPE_YCbCr_8 (COLORSPACE_SH(PT_YCbCr)|CHANNELS_SH(3)|BYTES_SH(1))
+#define TYPE_YCbCr_8_PLANAR (COLORSPACE_SH(PT_YCbCr)|CHANNELS_SH(3)|BYTES_SH(1)|PLANAR_SH(1))
+#define TYPE_YCbCr_16 (COLORSPACE_SH(PT_YCbCr)|CHANNELS_SH(3)|BYTES_SH(2))
+#define TYPE_YCbCr_16_PLANAR (COLORSPACE_SH(PT_YCbCr)|CHANNELS_SH(3)|BYTES_SH(2)|PLANAR_SH(1))
+#define TYPE_YCbCr_16_SE (COLORSPACE_SH(PT_YCbCr)|CHANNELS_SH(3)|BYTES_SH(2)|ENDIAN16_SH(1))
+
+// YUV
+#define TYPE_YUV_8 (COLORSPACE_SH(PT_YUV)|CHANNELS_SH(3)|BYTES_SH(1))
+#define TYPE_YUV_8_PLANAR (COLORSPACE_SH(PT_YUV)|CHANNELS_SH(3)|BYTES_SH(1)|PLANAR_SH(1))
+#define TYPE_YUV_16 (COLORSPACE_SH(PT_YUV)|CHANNELS_SH(3)|BYTES_SH(2))
+#define TYPE_YUV_16_PLANAR (COLORSPACE_SH(PT_YUV)|CHANNELS_SH(3)|BYTES_SH(2)|PLANAR_SH(1))
+#define TYPE_YUV_16_SE (COLORSPACE_SH(PT_YUV)|CHANNELS_SH(3)|BYTES_SH(2)|ENDIAN16_SH(1))
+
+// HLS
+#define TYPE_HLS_8 (COLORSPACE_SH(PT_HLS)|CHANNELS_SH(3)|BYTES_SH(1))
+#define TYPE_HLS_8_PLANAR (COLORSPACE_SH(PT_HLS)|CHANNELS_SH(3)|BYTES_SH(1)|PLANAR_SH(1))
+#define TYPE_HLS_16 (COLORSPACE_SH(PT_HLS)|CHANNELS_SH(3)|BYTES_SH(2))
+#define TYPE_HLS_16_PLANAR (COLORSPACE_SH(PT_HLS)|CHANNELS_SH(3)|BYTES_SH(2)|PLANAR_SH(1))
+#define TYPE_HLS_16_SE (COLORSPACE_SH(PT_HLS)|CHANNELS_SH(3)|BYTES_SH(2)|ENDIAN16_SH(1))
+
+// HSV
+#define TYPE_HSV_8 (COLORSPACE_SH(PT_HSV)|CHANNELS_SH(3)|BYTES_SH(1))
+#define TYPE_HSV_8_PLANAR (COLORSPACE_SH(PT_HSV)|CHANNELS_SH(3)|BYTES_SH(1)|PLANAR_SH(1))
+#define TYPE_HSV_16 (COLORSPACE_SH(PT_HSV)|CHANNELS_SH(3)|BYTES_SH(2))
+#define TYPE_HSV_16_PLANAR (COLORSPACE_SH(PT_HSV)|CHANNELS_SH(3)|BYTES_SH(2)|PLANAR_SH(1))
+#define TYPE_HSV_16_SE (COLORSPACE_SH(PT_HSV)|CHANNELS_SH(3)|BYTES_SH(2)|ENDIAN16_SH(1))
+
+// Named color index. Only 16 bits allowed (don't check colorspace)
+#define TYPE_NAMED_COLOR_INDEX (CHANNELS_SH(1)|BYTES_SH(2))
+
+// Float formatters.
+#define TYPE_XYZ_FLT (FLOAT_SH(1)|COLORSPACE_SH(PT_XYZ)|CHANNELS_SH(3)|BYTES_SH(4))
+#define TYPE_XYZA_FLT (FLOAT_SH(1)|COLORSPACE_SH(PT_XYZ)|EXTRA_SH(1)|CHANNELS_SH(3)|BYTES_SH(4))
+#define TYPE_Lab_FLT (FLOAT_SH(1)|COLORSPACE_SH(PT_Lab)|CHANNELS_SH(3)|BYTES_SH(4))
+#define TYPE_LabA_FLT (FLOAT_SH(1)|COLORSPACE_SH(PT_Lab)|EXTRA_SH(1)|CHANNELS_SH(3)|BYTES_SH(4))
+#define TYPE_GRAY_FLT (FLOAT_SH(1)|COLORSPACE_SH(PT_GRAY)|CHANNELS_SH(1)|BYTES_SH(4))
+#define TYPE_RGB_FLT (FLOAT_SH(1)|COLORSPACE_SH(PT_RGB)|CHANNELS_SH(3)|BYTES_SH(4))
+#define TYPE_RGBA_FLT (FLOAT_SH(1)|COLORSPACE_SH(PT_RGB)|EXTRA_SH(1)|CHANNELS_SH(3)|BYTES_SH(4))
+#define TYPE_CMYK_FLT (FLOAT_SH(1)|COLORSPACE_SH(PT_CMYK)|CHANNELS_SH(4)|BYTES_SH(4))
+
+// Floating point formatters.
+// NOTE THAT 'BYTES' FIELD IS SET TO ZERO ON DLB because 8 bytes overflows the bitfield
+#define TYPE_XYZ_DBL (FLOAT_SH(1)|COLORSPACE_SH(PT_XYZ)|CHANNELS_SH(3)|BYTES_SH(0))
+#define TYPE_Lab_DBL (FLOAT_SH(1)|COLORSPACE_SH(PT_Lab)|CHANNELS_SH(3)|BYTES_SH(0))
+#define TYPE_GRAY_DBL (FLOAT_SH(1)|COLORSPACE_SH(PT_GRAY)|CHANNELS_SH(1)|BYTES_SH(0))
+#define TYPE_RGB_DBL (FLOAT_SH(1)|COLORSPACE_SH(PT_RGB)|CHANNELS_SH(3)|BYTES_SH(0))
+#define TYPE_CMYK_DBL (FLOAT_SH(1)|COLORSPACE_SH(PT_CMYK)|CHANNELS_SH(4)|BYTES_SH(0))
+
+#endif
+
+// Colorspaces
+typedef struct {
+ cmsFloat64Number X;
+ cmsFloat64Number Y;
+ cmsFloat64Number Z;
+
+ } cmsCIEXYZ;
+
+typedef struct {
+ cmsFloat64Number x;
+ cmsFloat64Number y;
+ cmsFloat64Number Y;
+
+ } cmsCIExyY;
+
+typedef struct {
+ cmsFloat64Number L;
+ cmsFloat64Number a;
+ cmsFloat64Number b;
+
+ } cmsCIELab;
+
+typedef struct {
+ cmsFloat64Number L;
+ cmsFloat64Number C;
+ cmsFloat64Number h;
+
+ } cmsCIELCh;
+
+typedef struct {
+ cmsFloat64Number J;
+ cmsFloat64Number C;
+ cmsFloat64Number h;
+
+ } cmsJCh;
+
+typedef struct {
+ cmsCIEXYZ Red;
+ cmsCIEXYZ Green;
+ cmsCIEXYZ Blue;
+
+ } cmsCIEXYZTRIPLE;
+
+typedef struct {
+ cmsCIExyY Red;
+ cmsCIExyY Green;
+ cmsCIExyY Blue;
+
+ } cmsCIExyYTRIPLE;
+
+// Illuminant types for structs below
+#define cmsILLUMINANT_TYPE_UNKNOWN 0x0000000
+#define cmsILLUMINANT_TYPE_D50 0x0000001
+#define cmsILLUMINANT_TYPE_D65 0x0000002
+#define cmsILLUMINANT_TYPE_D93 0x0000003
+#define cmsILLUMINANT_TYPE_F2 0x0000004
+#define cmsILLUMINANT_TYPE_D55 0x0000005
+#define cmsILLUMINANT_TYPE_A 0x0000006
+#define cmsILLUMINANT_TYPE_E 0x0000007
+#define cmsILLUMINANT_TYPE_F8 0x0000008
+
+typedef struct {
+ cmsUInt32Number Observer; // 0 = unknown, 1=CIE 1931, 2=CIE 1964
+ cmsCIEXYZ Backing; // Value of backing
+ cmsUInt32Number Geometry; // 0=unknown, 1=45/0, 0/45 2=0d, d/0
+ cmsFloat64Number Flare; // 0..1.0
+ cmsUInt32Number IlluminantType;
+
+ } cmsICCMeasurementConditions;
+
+typedef struct {
+ cmsCIEXYZ IlluminantXYZ; // Not the same struct as CAM02,
+ cmsCIEXYZ SurroundXYZ; // This is for storing the tag
+ cmsUInt32Number IlluminantType; // viewing condition
+
+ } cmsICCViewingConditions;
+
+// Support of non-standard functions --------------------------------------------------------------------------------------
+
+CMSAPI int CMSEXPORT cmsstrcasecmp(const char* s1, const char* s2);
+CMSAPI long int CMSEXPORT cmsfilelength(FILE* f);
+
+// Plug-In registering ---------------------------------------------------------------------------------------------------
+
+CMSAPI cmsBool CMSEXPORT cmsPlugin(void* Plugin);
+CMSAPI void CMSEXPORT cmsUnregisterPlugins(void);
+
+// Error logging ----------------------------------------------------------------------------------------------------------
+
+// There is no error handling at all. When a function fails, it returns proper value.
+// For example, all create functions does return NULL on failure. Other may return FALSE.
+// It may be interesting, for the developer, to know why the function is failing.
+// for that reason, lcms2 does offer a logging function. This function will get
+// an ENGLISH string with some clues on what is going wrong. You can show this
+// info to the end user if you wish, or just create some sort of log on disk.
+// The logging function should NOT terminate the program, as this obviously can leave
+// unfreed resources. It is the programmer's responsibility to check each function
+// return code to make sure it didn't fail.
+
+#define cmsERROR_UNDEFINED 0
+#define cmsERROR_FILE 1
+#define cmsERROR_RANGE 2
+#define cmsERROR_INTERNAL 3
+#define cmsERROR_NULL 4
+#define cmsERROR_READ 5
+#define cmsERROR_SEEK 6
+#define cmsERROR_WRITE 7
+#define cmsERROR_UNKNOWN_EXTENSION 8
+#define cmsERROR_COLORSPACE_CHECK 9
+#define cmsERROR_ALREADY_DEFINED 10
+#define cmsERROR_BAD_SIGNATURE 11
+#define cmsERROR_CORRUPTION_DETECTED 12
+#define cmsERROR_NOT_SUITABLE 13
+
+// Error logger is called with the ContextID when a message is raised. This gives the
+// chance to know which thread is responsible of the warning and any environment associated
+// with it. Non-multithreading applications may safely ignore this parameter.
+// Note that under certain special circumstances, ContextID may be NULL.
+typedef void (* cmsLogErrorHandlerFunction)(cmsContext ContextID, cmsUInt32Number ErrorCode, const char *Text);
+
+// Allows user to set any specific logger
+CMSAPI void CMSEXPORT cmsSetLogErrorHandler(cmsLogErrorHandlerFunction Fn);
+
+// Conversions --------------------------------------------------------------------------------------------------------------
+
+// Returns pointers to constant structs
+CMSAPI const cmsCIEXYZ* CMSEXPORT cmsD50_XYZ(void);
+CMSAPI const cmsCIExyY* CMSEXPORT cmsD50_xyY(void);
+
+// Colorimetric space conversions
+CMSAPI void CMSEXPORT cmsXYZ2xyY(cmsCIExyY* Dest, const cmsCIEXYZ* Source);
+CMSAPI void CMSEXPORT cmsxyY2XYZ(cmsCIEXYZ* Dest, const cmsCIExyY* Source);
+CMSAPI void CMSEXPORT cmsXYZ2Lab(const cmsCIEXYZ* WhitePoint, cmsCIELab* Lab, const cmsCIEXYZ* xyz);
+CMSAPI void CMSEXPORT cmsLab2XYZ(const cmsCIEXYZ* WhitePoint, cmsCIEXYZ* xyz, const cmsCIELab* Lab);
+CMSAPI void CMSEXPORT cmsLab2LCh(cmsCIELCh*LCh, const cmsCIELab* Lab);
+CMSAPI void CMSEXPORT cmsLCh2Lab(cmsCIELab* Lab, const cmsCIELCh* LCh);
+
+// Encoding /Decoding on PCS
+CMSAPI void CMSEXPORT cmsLabEncoded2Float(cmsCIELab* Lab, const cmsUInt16Number wLab[3]);
+CMSAPI void CMSEXPORT cmsLabEncoded2FloatV2(cmsCIELab* Lab, const cmsUInt16Number wLab[3]);
+CMSAPI void CMSEXPORT cmsFloat2LabEncoded(cmsUInt16Number wLab[3], const cmsCIELab* Lab);
+CMSAPI void CMSEXPORT cmsFloat2LabEncodedV2(cmsUInt16Number wLab[3], const cmsCIELab* Lab);
+CMSAPI void CMSEXPORT cmsXYZEncoded2Float(cmsCIEXYZ* fxyz, const cmsUInt16Number XYZ[3]);
+CMSAPI void CMSEXPORT cmsFloat2XYZEncoded(cmsUInt16Number XYZ[3], const cmsCIEXYZ* fXYZ);
+
+// DeltaE metrics
+CMSAPI cmsFloat64Number CMSEXPORT cmsDeltaE(const cmsCIELab* Lab1, const cmsCIELab* Lab2);
+CMSAPI cmsFloat64Number CMSEXPORT cmsCIE94DeltaE(const cmsCIELab* Lab1, const cmsCIELab* Lab2);
+CMSAPI cmsFloat64Number CMSEXPORT cmsBFDdeltaE(const cmsCIELab* Lab1, const cmsCIELab* Lab2);
+CMSAPI cmsFloat64Number CMSEXPORT cmsCMCdeltaE(const cmsCIELab* Lab1, const cmsCIELab* Lab2, cmsFloat64Number l, cmsFloat64Number c);
+CMSAPI cmsFloat64Number CMSEXPORT cmsCIE2000DeltaE(const cmsCIELab* Lab1, const cmsCIELab* Lab2, cmsFloat64Number Kl, cmsFloat64Number Kc, cmsFloat64Number Kh);
+
+// Temperature <-> Chromaticity (Black body)
+CMSAPI cmsBool CMSEXPORT cmsWhitePointFromTemp(cmsCIExyY* WhitePoint, cmsFloat64Number TempK);
+CMSAPI cmsBool CMSEXPORT cmsTempFromWhitePoint(cmsFloat64Number* TempK, const cmsCIExyY* WhitePoint);
+
+// Chromatic adaptation
+CMSAPI cmsBool CMSEXPORT cmsAdaptToIlluminant(cmsCIEXYZ* Result, const cmsCIEXYZ* SourceWhitePt,
+ const cmsCIEXYZ* Illuminant,
+ const cmsCIEXYZ* Value);
+
+// CIECAM02 ---------------------------------------------------------------------------------------------------
+
+// Viewing conditions. Please note those are CAM model viewing conditions, and not the ICC tag viewing
+// conditions, which I'm naming cmsICCViewingConditions to make differences evident. Unfortunately, the tag
+// cannot deal with surround La, Yb and D value so is basically useless to store CAM02 viewing conditions.
+
+
+#define AVG_SURROUND 1
+#define DIM_SURROUND 2
+#define DARK_SURROUND 3
+#define CUTSHEET_SURROUND 4
+
+#define D_CALCULATE (-1)
+
+typedef struct {
+ cmsCIEXYZ whitePoint;
+ cmsFloat64Number Yb;
+ cmsFloat64Number La;
+ int surround;
+ cmsFloat64Number D_value;
+
+ } cmsViewingConditions;
+
+CMSAPI cmsHANDLE CMSEXPORT cmsCIECAM02Init(cmsContext ContextID, const cmsViewingConditions* pVC);
+CMSAPI void CMSEXPORT cmsCIECAM02Done(cmsHANDLE hModel);
+CMSAPI void CMSEXPORT cmsCIECAM02Forward(cmsHANDLE hModel, const cmsCIEXYZ* pIn, cmsJCh* pOut);
+CMSAPI void CMSEXPORT cmsCIECAM02Reverse(cmsHANDLE hModel, const cmsJCh* pIn, cmsCIEXYZ* pOut);
+
+
+// Tone curves -----------------------------------------------------------------------------------------
+
+// This describes a curve segment. For a table of supported types, see the manual. User can increase the number of
+// available types by using a proper plug-in. Parametric segments allow 10 parameters at most
+
+typedef struct {
+ cmsFloat32Number x0, x1; // Domain; for x0 < x <= x1
+ cmsInt32Number Type; // Parametric type, Type == 0 means sampled segment. Negative values are reserved
+ cmsFloat64Number Params[10]; // Parameters if Type != 0
+ cmsUInt32Number nGridPoints; // Number of grid points if Type == 0
+ cmsFloat32Number* SampledPoints; // Points to an array of floats if Type == 0
+
+} cmsCurveSegment;
+
+// The internal representation is none of your business.
+typedef struct _cms_curve_struct cmsToneCurve;
+
+CMSAPI cmsToneCurve* CMSEXPORT cmsBuildSegmentedToneCurve(cmsContext ContextID, cmsInt32Number nSegments, const cmsCurveSegment Segments[]);
+CMSAPI cmsToneCurve* CMSEXPORT cmsBuildParametricToneCurve(cmsContext ContextID, cmsInt32Number Type, const cmsFloat64Number Params[]);
+CMSAPI cmsToneCurve* CMSEXPORT cmsBuildGamma(cmsContext ContextID, cmsFloat64Number Gamma);
+CMSAPI cmsToneCurve* CMSEXPORT cmsBuildTabulatedToneCurve16(cmsContext ContextID, cmsInt32Number nEntries, const cmsUInt16Number values[]);
+CMSAPI cmsToneCurve* CMSEXPORT cmsBuildTabulatedToneCurveFloat(cmsContext ContextID, cmsUInt32Number nEntries, const cmsFloat32Number values[]);
+CMSAPI void CMSEXPORT cmsFreeToneCurve(cmsToneCurve* Curve);
+CMSAPI void CMSEXPORT cmsFreeToneCurveTriple(cmsToneCurve* Curve[3]);
+CMSAPI cmsToneCurve* CMSEXPORT cmsDupToneCurve(const cmsToneCurve* Src);
+CMSAPI cmsToneCurve* CMSEXPORT cmsReverseToneCurve(const cmsToneCurve* InGamma);
+CMSAPI cmsToneCurve* CMSEXPORT cmsReverseToneCurveEx(cmsInt32Number nResultSamples, const cmsToneCurve* InGamma);
+CMSAPI cmsToneCurve* CMSEXPORT cmsJoinToneCurve(cmsContext ContextID, const cmsToneCurve* X, const cmsToneCurve* Y, cmsUInt32Number nPoints);
+CMSAPI cmsBool CMSEXPORT cmsSmoothToneCurve(cmsToneCurve* Tab, cmsFloat64Number lambda);
+CMSAPI cmsFloat32Number CMSEXPORT cmsEvalToneCurveFloat(const cmsToneCurve* Curve, cmsFloat32Number v);
+CMSAPI cmsUInt16Number CMSEXPORT cmsEvalToneCurve16(const cmsToneCurve* Curve, cmsUInt16Number v);
+CMSAPI cmsBool CMSEXPORT cmsIsToneCurveMultisegment(const cmsToneCurve* InGamma);
+CMSAPI cmsBool CMSEXPORT cmsIsToneCurveLinear(const cmsToneCurve* Curve);
+CMSAPI cmsBool CMSEXPORT cmsIsToneCurveMonotonic(const cmsToneCurve* t);
+CMSAPI cmsBool CMSEXPORT cmsIsToneCurveDescending(const cmsToneCurve* t);
+CMSAPI cmsInt32Number CMSEXPORT cmsGetToneCurveParametricType(const cmsToneCurve* t);
+CMSAPI cmsFloat64Number CMSEXPORT cmsEstimateGamma(const cmsToneCurve* t, cmsFloat64Number Precision);
+
+
+// Implements pipelines of multi-processing elements -------------------------------------------------------------
+
+// Nothing to see here, move along
+typedef struct _cmsPipeline_struct cmsPipeline;
+typedef struct _cmsStage_struct cmsStage;
+
+// Those are hi-level pipelines
+CMSAPI cmsPipeline* CMSEXPORT cmsPipelineAlloc(cmsContext ContextID, cmsUInt32Number InputChannels, cmsUInt32Number OutputChannels);
+CMSAPI void CMSEXPORT cmsPipelineFree(cmsPipeline* lut);
+CMSAPI cmsPipeline* CMSEXPORT cmsPipelineDup(const cmsPipeline* Orig);
+
+CMSAPI cmsUInt32Number CMSEXPORT cmsPipelineInputChannels(const cmsPipeline* lut);
+CMSAPI cmsUInt32Number CMSEXPORT cmsPipelineOutputChannels(const cmsPipeline* lut);
+
+CMSAPI cmsUInt32Number CMSEXPORT cmsPipelineStageCount(const cmsPipeline* lut);
+CMSAPI cmsStage* CMSEXPORT cmsPipelineGetPtrToFirstStage(const cmsPipeline* lut);
+CMSAPI cmsStage* CMSEXPORT cmsPipelineGetPtrToLastStage(const cmsPipeline* lut);
+
+CMSAPI void CMSEXPORT cmsPipelineEval16(const cmsUInt16Number In[], cmsUInt16Number Out[], const cmsPipeline* lut);
+CMSAPI void CMSEXPORT cmsPipelineEvalFloat(const cmsFloat32Number In[], cmsFloat32Number Out[], const cmsPipeline* lut);
+CMSAPI cmsBool CMSEXPORT cmsPipelineEvalReverseFloat(cmsFloat32Number Target[], cmsFloat32Number Result[], cmsFloat32Number Hint[], const cmsPipeline* lut);
+CMSAPI cmsBool CMSEXPORT cmsPipelineCat(cmsPipeline* l1, const cmsPipeline* l2);
+CMSAPI cmsBool CMSEXPORT cmsPipelineSetSaveAs8bitsFlag(cmsPipeline* lut, cmsBool On);
+
+// Where to place/locate the stages in the pipeline chain
+typedef enum { cmsAT_BEGIN, cmsAT_END } cmsStageLoc;
+
+CMSAPI void CMSEXPORT cmsPipelineInsertStage(cmsPipeline* lut, cmsStageLoc loc, cmsStage* mpe);
+CMSAPI void CMSEXPORT cmsPipelineUnlinkStage(cmsPipeline* lut, cmsStageLoc loc, cmsStage** mpe);
+
+// This function is quite useful to analyze the structure of a Pipeline and retrieve the Stage elements
+// that conform the Pipeline. It should be called with the Pipeline, the number of expected elements and
+// then a list of expected types followed with a list of double pointers to Stage elements. If
+// the function founds a match with current pipeline, it fills the pointers and returns TRUE
+// if not, returns FALSE without touching anything.
+CMSAPI cmsBool CMSEXPORT cmsPipelineCheckAndRetreiveStages(const cmsPipeline* Lut, cmsUInt32Number n, ...);
+
+// Matrix has double precision and CLUT has only float precision. That is because an ICC profile can encode
+// matrices with far more precision that CLUTS
+CMSAPI cmsStage* CMSEXPORT cmsStageAllocIdentity(cmsContext ContextID, cmsUInt32Number nChannels);
+CMSAPI cmsStage* CMSEXPORT cmsStageAllocToneCurves(cmsContext ContextID, cmsUInt32Number nChannels, cmsToneCurve* const Curves[]);
+CMSAPI cmsStage* CMSEXPORT cmsStageAllocMatrix(cmsContext ContextID, cmsUInt32Number Rows, cmsUInt32Number Cols, const cmsFloat64Number* Matrix, const cmsFloat64Number* Offset);
+
+CMSAPI cmsStage* CMSEXPORT cmsStageAllocCLut16bit(cmsContext ContextID, cmsUInt32Number nGridPoints, cmsUInt32Number inputChan, cmsUInt32Number outputChan, const cmsUInt16Number* Table);
+CMSAPI cmsStage* CMSEXPORT cmsStageAllocCLutFloat(cmsContext ContextID, cmsUInt32Number nGridPoints, cmsUInt32Number inputChan, cmsUInt32Number outputChan, const cmsFloat32Number* Table);
+
+CMSAPI cmsStage* CMSEXPORT cmsStageAllocCLut16bitGranular(cmsContext ContextID, const cmsUInt32Number clutPoints[], cmsUInt32Number inputChan, cmsUInt32Number outputChan, const cmsUInt16Number* Table);
+CMSAPI cmsStage* CMSEXPORT cmsStageAllocCLutFloatGranular(cmsContext ContextID, const cmsUInt32Number clutPoints[], cmsUInt32Number inputChan, cmsUInt32Number outputChan, const cmsFloat32Number* Table);
+
+CMSAPI cmsStage* CMSEXPORT cmsStageDup(cmsStage* mpe);
+CMSAPI void CMSEXPORT cmsStageFree(cmsStage* mpe);
+CMSAPI cmsStage* CMSEXPORT cmsStageNext(const cmsStage* mpe);
+
+CMSAPI cmsUInt32Number CMSEXPORT cmsStageInputChannels(const cmsStage* mpe);
+CMSAPI cmsUInt32Number CMSEXPORT cmsStageOutputChannels(const cmsStage* mpe);
+CMSAPI cmsStageSignature CMSEXPORT cmsStageType(const cmsStage* mpe);
+CMSAPI void* CMSEXPORT cmsStageData(const cmsStage* mpe);
+
+// Sampling
+typedef cmsInt32Number (* cmsSAMPLER16) (register const cmsUInt16Number In[],
+ register cmsUInt16Number Out[],
+ register void * Cargo);
+
+typedef cmsInt32Number (* cmsSAMPLERFLOAT)(register const cmsFloat32Number In[],
+ register cmsFloat32Number Out[],
+ register void * Cargo);
+
+// Use this flag to prevent changes being written to destination
+#define SAMPLER_INSPECT 0x01000000
+
+// For CLUT only
+CMSAPI cmsBool CMSEXPORT cmsStageSampleCLut16bit(cmsStage* mpe, cmsSAMPLER16 Sampler, void* Cargo, cmsUInt32Number dwFlags);
+CMSAPI cmsBool CMSEXPORT cmsStageSampleCLutFloat(cmsStage* mpe, cmsSAMPLERFLOAT Sampler, void* Cargo, cmsUInt32Number dwFlags);
+
+
+// Slicers
+CMSAPI cmsBool CMSEXPORT cmsSliceSpace16(cmsUInt32Number nInputs, const cmsUInt32Number clutPoints[],
+ cmsSAMPLER16 Sampler, void * Cargo);
+
+CMSAPI cmsBool CMSEXPORT cmsSliceSpaceFloat(cmsUInt32Number nInputs, const cmsUInt32Number clutPoints[],
+ cmsSAMPLERFLOAT Sampler, void * Cargo);
+
+// Multilocalized Unicode management ---------------------------------------------------------------------------------------
+
+typedef struct _cms_MLU_struct cmsMLU;
+
+#define cmsNoLanguage "\0\0"
+#define cmsNoCountry "\0\0"
+
+CMSAPI cmsMLU* CMSEXPORT cmsMLUalloc(cmsContext ContextID, cmsUInt32Number nItems);
+CMSAPI void CMSEXPORT cmsMLUfree(cmsMLU* mlu);
+CMSAPI cmsMLU* CMSEXPORT cmsMLUdup(const cmsMLU* mlu);
+
+CMSAPI cmsBool CMSEXPORT cmsMLUsetASCII(cmsMLU* mlu,
+ const char LanguageCode[3], const char CountryCode[3],
+ const char* ASCIIString);
+CMSAPI cmsBool CMSEXPORT cmsMLUsetWide(cmsMLU* mlu,
+ const char LanguageCode[3], const char CountryCode[3],
+ const wchar_t* WideString);
+
+CMSAPI cmsUInt32Number CMSEXPORT cmsMLUgetASCII(const cmsMLU* mlu,
+ const char LanguageCode[3], const char CountryCode[3],
+ char* Buffer, cmsUInt32Number BufferSize);
+
+CMSAPI cmsUInt32Number CMSEXPORT cmsMLUgetWide(const cmsMLU* mlu,
+ const char LanguageCode[3], const char CountryCode[3],
+ wchar_t* Buffer, cmsUInt32Number BufferSize);
+
+CMSAPI cmsBool CMSEXPORT cmsMLUgetTranslation(const cmsMLU* mlu,
+ const char LanguageCode[3], const char CountryCode[3],
+ char ObtainedLanguage[3], char ObtainedCountry[3]);
+
+// Undercolorremoval & black generation -------------------------------------------------------------------------------------
+
+typedef struct {
+ cmsToneCurve* Ucr;
+ cmsToneCurve* Bg;
+ cmsMLU* Desc;
+
+} cmsUcrBg;
+
+// Screening ----------------------------------------------------------------------------------------------------------------
+
+#define cmsPRINTER_DEFAULT_SCREENS 0x0001
+#define cmsFREQUENCE_UNITS_LINES_CM 0x0000
+#define cmsFREQUENCE_UNITS_LINES_INCH 0x0002
+
+#define cmsSPOT_UNKNOWN 0
+#define cmsSPOT_PRINTER_DEFAULT 1
+#define cmsSPOT_ROUND 2
+#define cmsSPOT_DIAMOND 3
+#define cmsSPOT_ELLIPSE 4
+#define cmsSPOT_LINE 5
+#define cmsSPOT_SQUARE 6
+#define cmsSPOT_CROSS 7
+
+typedef struct {
+ cmsFloat64Number Frequency;
+ cmsFloat64Number ScreenAngle;
+ cmsUInt32Number SpotShape;
+
+} cmsScreeningChannel;
+
+typedef struct {
+ cmsUInt32Number Flag;
+ cmsUInt32Number nChannels;
+ cmsScreeningChannel Channels[cmsMAXCHANNELS];
+
+} cmsScreening;
+
+
+// Named color -----------------------------------------------------------------------------------------------------------------
+
+typedef struct _cms_NAMEDCOLORLIST_struct cmsNAMEDCOLORLIST;
+
+CMSAPI cmsNAMEDCOLORLIST* CMSEXPORT cmsAllocNamedColorList(cmsContext ContextID,
+ cmsUInt32Number n,
+ cmsUInt32Number ColorantCount,
+ const char* Prefix, const char* Suffix);
+
+CMSAPI void CMSEXPORT cmsFreeNamedColorList(cmsNAMEDCOLORLIST* v);
+CMSAPI cmsNAMEDCOLORLIST* CMSEXPORT cmsDupNamedColorList(const cmsNAMEDCOLORLIST* v);
+CMSAPI cmsBool CMSEXPORT cmsAppendNamedColor(cmsNAMEDCOLORLIST* v, const char* Name,
+ cmsUInt16Number PCS[3],
+ cmsUInt16Number Colorant[cmsMAXCHANNELS]);
+
+CMSAPI cmsUInt32Number CMSEXPORT cmsNamedColorCount(const cmsNAMEDCOLORLIST* v);
+CMSAPI cmsInt32Number CMSEXPORT cmsNamedColorIndex(const cmsNAMEDCOLORLIST* v, const char* Name);
+
+CMSAPI cmsBool CMSEXPORT cmsNamedColorInfo(const cmsNAMEDCOLORLIST* NamedColorList, cmsUInt32Number nColor,
+ char* Name,
+ char* Prefix,
+ char* Suffix,
+ cmsUInt16Number* PCS,
+ cmsUInt16Number* Colorant);
+
+// Retrieve named color list from transform
+CMSAPI cmsNAMEDCOLORLIST* CMSEXPORT cmsGetNamedColorList(cmsHTRANSFORM xform);
+
+// Profile sequence -----------------------------------------------------------------------------------------------------
+
+// Profile sequence descriptor. Some fields come from profile sequence descriptor tag, others
+// come from Profile Sequence Identifier Tag
+typedef struct {
+ cmsSignature deviceMfg;
+ cmsSignature deviceModel;
+ cmsUInt64Number attributes;
+ cmsTechnologySignature technology;
+ cmsProfileID ProfileID;
+ cmsMLU* Manufacturer;
+ cmsMLU* Model;
+ cmsMLU* Description;
+
+} cmsPSEQDESC;
+
+typedef struct {
+
+ cmsUInt32Number n;
+ cmsContext ContextID;
+ cmsPSEQDESC* seq;
+
+} cmsSEQ;
+
+CMSAPI cmsSEQ* CMSEXPORT cmsAllocProfileSequenceDescription(cmsContext ContextID, cmsUInt32Number n);
+CMSAPI cmsSEQ* CMSEXPORT cmsDupProfileSequenceDescription(const cmsSEQ* pseq);
+CMSAPI void CMSEXPORT cmsFreeProfileSequenceDescription(cmsSEQ* pseq);
+
+// Access to Profile data ----------------------------------------------------------------------------------------------
+CMSAPI cmsHPROFILE CMSEXPORT cmsCreateProfilePlaceholder(cmsContext ContextID);
+
+CMSAPI cmsContext CMSEXPORT cmsGetProfileContextID(cmsHPROFILE hProfile);
+CMSAPI cmsInt32Number CMSEXPORT cmsGetTagCount(cmsHPROFILE hProfile);
+CMSAPI cmsTagSignature CMSEXPORT cmsGetTagSignature(cmsHPROFILE hProfile, cmsUInt32Number n);
+CMSAPI cmsBool CMSEXPORT cmsIsTag(cmsHPROFILE hProfile, cmsTagSignature sig);
+
+// Read and write pre-formatted data
+CMSAPI void* CMSEXPORT cmsReadTag(cmsHPROFILE hProfile, cmsTagSignature sig);
+CMSAPI cmsBool CMSEXPORT cmsWriteTag(cmsHPROFILE hProfile, cmsTagSignature sig, const void* data);
+CMSAPI cmsBool CMSEXPORT cmsLinkTag(cmsHPROFILE hProfile, cmsTagSignature sig, cmsTagSignature dest);
+CMSAPI cmsTagSignature CMSEXPORT cmsTagLinkedTo(cmsHPROFILE hProfile, cmsTagSignature sig);
+
+// Read and write raw data
+CMSAPI cmsInt32Number CMSEXPORT cmsReadRawTag(cmsHPROFILE hProfile, cmsTagSignature sig, void* Buffer, cmsUInt32Number BufferSize);
+CMSAPI cmsBool CMSEXPORT cmsWriteRawTag(cmsHPROFILE hProfile, cmsTagSignature sig, const void* data, cmsUInt32Number Size);
+
+// Access header data
+#define cmsEmbeddedProfileFalse 0x00000000
+#define cmsEmbeddedProfileTrue 0x00000001
+#define cmsUseAnywhere 0x00000000
+#define cmsUseWithEmbeddedDataOnly 0x00000002
+
+CMSAPI cmsUInt32Number CMSEXPORT cmsGetHeaderFlags(cmsHPROFILE hProfile);
+CMSAPI void CMSEXPORT cmsGetHeaderAttributes(cmsHPROFILE hProfile, cmsUInt64Number* Flags);
+CMSAPI void CMSEXPORT cmsGetHeaderProfileID(cmsHPROFILE hProfile, cmsUInt8Number* ProfileID);
+CMSAPI cmsBool CMSEXPORT cmsGetHeaderCreationDateTime(cmsHPROFILE hProfile, struct tm *Dest);
+CMSAPI cmsUInt32Number CMSEXPORT cmsGetHeaderRenderingIntent(cmsHPROFILE hProfile);
+
+CMSAPI void CMSEXPORT cmsSetHeaderFlags(cmsHPROFILE hProfile, cmsUInt32Number Flags);
+CMSAPI cmsUInt32Number CMSEXPORT cmsGetHeaderManufacturer(cmsHPROFILE hProfile);
+CMSAPI void CMSEXPORT cmsSetHeaderManufacturer(cmsHPROFILE hProfile, cmsUInt32Number manufacturer);
+CMSAPI cmsUInt32Number CMSEXPORT cmsGetHeaderModel(cmsHPROFILE hProfile);
+CMSAPI void CMSEXPORT cmsSetHeaderModel(cmsHPROFILE hProfile, cmsUInt32Number model);
+CMSAPI void CMSEXPORT cmsSetHeaderAttributes(cmsHPROFILE hProfile, cmsUInt64Number Flags);
+CMSAPI void CMSEXPORT cmsSetHeaderProfileID(cmsHPROFILE hProfile, cmsUInt8Number* ProfileID);
+CMSAPI void CMSEXPORT cmsSetHeaderRenderingIntent(cmsHPROFILE hProfile, cmsUInt32Number RenderingIntent);
+
+CMSAPI cmsColorSpaceSignature
+ CMSEXPORT cmsGetPCS(cmsHPROFILE hProfile);
+CMSAPI void CMSEXPORT cmsSetPCS(cmsHPROFILE hProfile, cmsColorSpaceSignature pcs);
+CMSAPI cmsColorSpaceSignature
+ CMSEXPORT cmsGetColorSpace(cmsHPROFILE hProfile);
+CMSAPI void CMSEXPORT cmsSetColorSpace(cmsHPROFILE hProfile, cmsColorSpaceSignature sig);
+CMSAPI cmsProfileClassSignature
+ CMSEXPORT cmsGetDeviceClass(cmsHPROFILE hProfile);
+CMSAPI void CMSEXPORT cmsSetDeviceClass(cmsHPROFILE hProfile, cmsProfileClassSignature sig);
+CMSAPI void CMSEXPORT cmsSetProfileVersion(cmsHPROFILE hProfile, cmsFloat64Number Version);
+CMSAPI cmsFloat64Number CMSEXPORT cmsGetProfileVersion(cmsHPROFILE hProfile);
+
+CMSAPI cmsUInt32Number CMSEXPORT cmsGetEncodedICCversion(cmsHPROFILE hProfile);
+CMSAPI void CMSEXPORT cmsSetEncodedICCversion(cmsHPROFILE hProfile, cmsUInt32Number Version);
+
+// How profiles may be used
+#define LCMS_USED_AS_INPUT 0
+#define LCMS_USED_AS_OUTPUT 1
+#define LCMS_USED_AS_PROOF 2
+
+CMSAPI cmsBool CMSEXPORT cmsIsIntentSupported(cmsHPROFILE hProfile, cmsUInt32Number Intent, cmsUInt32Number UsedDirection);
+CMSAPI cmsBool CMSEXPORT cmsIsMatrixShaper(cmsHPROFILE hProfile);
+CMSAPI cmsBool CMSEXPORT cmsIsCLUT(cmsHPROFILE hProfile, cmsUInt32Number Intent, cmsUInt32Number UsedDirection);
+
+// Translate form/to our notation to ICC
+CMSAPI cmsColorSpaceSignature CMSEXPORT _cmsICCcolorSpace(int OurNotation);
+CMSAPI int CMSEXPORT _cmsLCMScolorSpace(cmsColorSpaceSignature ProfileSpace);
+
+CMSAPI cmsUInt32Number CMSEXPORT cmsChannelsOf(cmsColorSpaceSignature ColorSpace);
+
+// Build a suitable formatter for the colorspace of this profile
+CMSAPI cmsUInt32Number CMSEXPORT cmsFormatterForColorspaceOfProfile(cmsHPROFILE hProfile, cmsUInt32Number nBytes, cmsBool lIsFloat);
+CMSAPI cmsUInt32Number CMSEXPORT cmsFormatterForPCSOfProfile(cmsHPROFILE hProfile, cmsUInt32Number nBytes, cmsBool lIsFloat);
+
+
+// Localized info
+typedef enum {
+ cmsInfoDescription = 0,
+ cmsInfoManufacturer = 1,
+ cmsInfoModel = 2,
+ cmsInfoCopyright = 3
+} cmsInfoType;
+
+CMSAPI cmsUInt32Number CMSEXPORT cmsGetProfileInfo(cmsHPROFILE hProfile, cmsInfoType Info,
+ const char LanguageCode[3], const char CountryCode[3],
+ wchar_t* Buffer, cmsUInt32Number BufferSize);
+
+CMSAPI cmsUInt32Number CMSEXPORT cmsGetProfileInfoASCII(cmsHPROFILE hProfile, cmsInfoType Info,
+ const char LanguageCode[3], const char CountryCode[3],
+ char* Buffer, cmsUInt32Number BufferSize);
+
+// IO handlers ----------------------------------------------------------------------------------------------------------
+
+typedef struct _cms_io_handler cmsIOHANDLER;
+
+CMSAPI cmsIOHANDLER* CMSEXPORT cmsOpenIOhandlerFromFile(cmsContext ContextID, const char* FileName, const char* AccessMode);
+CMSAPI cmsIOHANDLER* CMSEXPORT cmsOpenIOhandlerFromStream(cmsContext ContextID, FILE* Stream);
+CMSAPI cmsIOHANDLER* CMSEXPORT cmsOpenIOhandlerFromMem(cmsContext ContextID, void *Buffer, cmsUInt32Number size, const char* AccessMode);
+CMSAPI cmsIOHANDLER* CMSEXPORT cmsOpenIOhandlerFromNULL(cmsContext ContextID);
+CMSAPI cmsBool CMSEXPORT cmsCloseIOhandler(cmsIOHANDLER* io);
+
+// MD5 message digest --------------------------------------------------------------------------------------------------
+
+CMSAPI cmsBool CMSEXPORT cmsMD5computeID(cmsHPROFILE hProfile);
+
+// Profile high level funtions ------------------------------------------------------------------------------------------
+
+CMSAPI cmsHPROFILE CMSEXPORT cmsOpenProfileFromFile(const char *ICCProfile, const char *sAccess);
+CMSAPI cmsHPROFILE CMSEXPORT cmsOpenProfileFromFileTHR(cmsContext ContextID, const char *ICCProfile, const char *sAccess);
+CMSAPI cmsHPROFILE CMSEXPORT cmsOpenProfileFromStream(FILE* ICCProfile, const char* sAccess);
+CMSAPI cmsHPROFILE CMSEXPORT cmsOpenProfileFromStreamTHR(cmsContext ContextID, FILE* ICCProfile, const char* sAccess);
+CMSAPI cmsHPROFILE CMSEXPORT cmsOpenProfileFromMem(const void * MemPtr, cmsUInt32Number dwSize);
+CMSAPI cmsHPROFILE CMSEXPORT cmsOpenProfileFromMemTHR(cmsContext ContextID, const void * MemPtr, cmsUInt32Number dwSize);
+CMSAPI cmsHPROFILE CMSEXPORT cmsOpenProfileFromIOhandlerTHR(cmsContext ContextID, cmsIOHANDLER* io);
+CMSAPI cmsBool CMSEXPORT cmsCloseProfile(cmsHPROFILE hProfile);
+
+CMSAPI cmsBool CMSEXPORT cmsSaveProfileToFile(cmsHPROFILE hProfile, const char* FileName);
+CMSAPI cmsBool CMSEXPORT cmsSaveProfileToStream(cmsHPROFILE hProfile, FILE* Stream);
+CMSAPI cmsBool CMSEXPORT cmsSaveProfileToMem(cmsHPROFILE hProfile, void *MemPtr, cmsUInt32Number* BytesNeeded);
+CMSAPI cmsUInt32Number CMSEXPORT cmsSaveProfileToIOhandler(cmsHPROFILE hProfile, cmsIOHANDLER* io);
+
+// Predefined virtual profiles ------------------------------------------------------------------------------------------
+
+CMSAPI cmsHPROFILE CMSEXPORT cmsCreateRGBProfileTHR(cmsContext ContextID,
+ const cmsCIExyY* WhitePoint,
+ const cmsCIExyYTRIPLE* Primaries,
+ cmsToneCurve* const TransferFunction[3]);
+
+CMSAPI cmsHPROFILE CMSEXPORT cmsCreateRGBProfile(const cmsCIExyY* WhitePoint,
+ const cmsCIExyYTRIPLE* Primaries,
+ cmsToneCurve* const TransferFunction[3]);
+
+CMSAPI cmsHPROFILE CMSEXPORT cmsCreateGrayProfileTHR(cmsContext ContextID,
+ const cmsCIExyY* WhitePoint,
+ const cmsToneCurve* TransferFunction);
+
+CMSAPI cmsHPROFILE CMSEXPORT cmsCreateGrayProfile(const cmsCIExyY* WhitePoint,
+ const cmsToneCurve* TransferFunction);
+
+CMSAPI cmsHPROFILE CMSEXPORT cmsCreateLinearizationDeviceLinkTHR(cmsContext ContextID,
+ cmsColorSpaceSignature ColorSpace,
+ cmsToneCurve* const TransferFunctions[]);
+
+CMSAPI cmsHPROFILE CMSEXPORT cmsCreateLinearizationDeviceLink(cmsColorSpaceSignature ColorSpace,
+ cmsToneCurve* const TransferFunctions[]);
+
+CMSAPI cmsHPROFILE CMSEXPORT cmsCreateInkLimitingDeviceLinkTHR(cmsContext ContextID,
+ cmsColorSpaceSignature ColorSpace, cmsFloat64Number Limit);
+
+CMSAPI cmsHPROFILE CMSEXPORT cmsCreateInkLimitingDeviceLink(cmsColorSpaceSignature ColorSpace, cmsFloat64Number Limit);
+
+
+CMSAPI cmsHPROFILE CMSEXPORT cmsCreateLab2ProfileTHR(cmsContext ContextID, const cmsCIExyY* WhitePoint);
+CMSAPI cmsHPROFILE CMSEXPORT cmsCreateLab2Profile(const cmsCIExyY* WhitePoint);
+CMSAPI cmsHPROFILE CMSEXPORT cmsCreateLab4ProfileTHR(cmsContext ContextID, const cmsCIExyY* WhitePoint);
+CMSAPI cmsHPROFILE CMSEXPORT cmsCreateLab4Profile(const cmsCIExyY* WhitePoint);
+
+CMSAPI cmsHPROFILE CMSEXPORT cmsCreateXYZProfileTHR(cmsContext ContextID);
+CMSAPI cmsHPROFILE CMSEXPORT cmsCreateXYZProfile(void);
+
+CMSAPI cmsHPROFILE CMSEXPORT cmsCreate_sRGBProfileTHR(cmsContext ContextID);
+CMSAPI cmsHPROFILE CMSEXPORT cmsCreate_sRGBProfile(void);
+
+CMSAPI cmsHPROFILE CMSEXPORT cmsCreateBCHSWabstractProfileTHR(cmsContext ContextID,
+ int nLUTPoints,
+ cmsFloat64Number Bright,
+ cmsFloat64Number Contrast,
+ cmsFloat64Number Hue,
+ cmsFloat64Number Saturation,
+ int TempSrc,
+ int TempDest);
+
+CMSAPI cmsHPROFILE CMSEXPORT cmsCreateBCHSWabstractProfile(int nLUTPoints,
+ cmsFloat64Number Bright,
+ cmsFloat64Number Contrast,
+ cmsFloat64Number Hue,
+ cmsFloat64Number Saturation,
+ int TempSrc,
+ int TempDest);
+
+CMSAPI cmsHPROFILE CMSEXPORT cmsCreateNULLProfileTHR(cmsContext ContextID);
+CMSAPI cmsHPROFILE CMSEXPORT cmsCreateNULLProfile(void);
+
+// Converts a transform to a devicelink profile
+CMSAPI cmsHPROFILE CMSEXPORT cmsTransform2DeviceLink(cmsHTRANSFORM hTransform, cmsFloat64Number Version, cmsUInt32Number dwFlags);
+
+// Intents ----------------------------------------------------------------------------------------------
+
+// ICC Intents
+#define INTENT_PERCEPTUAL 0
+#define INTENT_RELATIVE_COLORIMETRIC 1
+#define INTENT_SATURATION 2
+#define INTENT_ABSOLUTE_COLORIMETRIC 3
+
+// Non-ICC intents
+#define INTENT_PRESERVE_K_ONLY_PERCEPTUAL 10
+#define INTENT_PRESERVE_K_ONLY_RELATIVE_COLORIMETRIC 11
+#define INTENT_PRESERVE_K_ONLY_SATURATION 12
+#define INTENT_PRESERVE_K_PLANE_PERCEPTUAL 13
+#define INTENT_PRESERVE_K_PLANE_RELATIVE_COLORIMETRIC 14
+#define INTENT_PRESERVE_K_PLANE_SATURATION 15
+
+// Call with NULL as parameters to get the intent count
+CMSAPI cmsUInt32Number CMSEXPORT cmsGetSupportedIntents(cmsUInt32Number nMax, cmsUInt32Number* Codes, char** Descriptions);
+
+// Flags
+
+#define cmsFLAGS_NOCACHE 0x0040 // Inhibit 1-pixel cache
+#define cmsFLAGS_NOOPTIMIZE 0x0100 // Inhibit optimizations
+#define cmsFLAGS_NULLTRANSFORM 0x0200 // Don't transform anyway
+
+// Proofing flags
+#define cmsFLAGS_GAMUTCHECK 0x1000 // Out of Gamut alarm
+#define cmsFLAGS_SOFTPROOFING 0x4000 // Do softproofing
+
+// Misc
+#define cmsFLAGS_BLACKPOINTCOMPENSATION 0x2000
+#define cmsFLAGS_NOWHITEONWHITEFIXUP 0x0004 // Don't fix scum dot
+#define cmsFLAGS_HIGHRESPRECALC 0x0400 // Use more memory to give better accurancy
+#define cmsFLAGS_LOWRESPRECALC 0x0800 // Use less memory to minimize resouces
+
+// For devicelink creation
+#define cmsFLAGS_8BITS_DEVICELINK 0x0008 // Create 8 bits devicelinks
+#define cmsFLAGS_GUESSDEVICECLASS 0x0020 // Guess device class (for transform2devicelink)
+#define cmsFLAGS_KEEP_SEQUENCE 0x0080 // Keep profile sequence for devicelink creation
+
+// Specific to a particular optimizations
+#define cmsFLAGS_FORCE_CLUT 0x0002 // Force CLUT optimization
+#define cmsFLAGS_CLUT_POST_LINEARIZATION 0x0001 // create postlinearization tables if possible
+#define cmsFLAGS_CLUT_PRE_LINEARIZATION 0x0010 // create prelinearization tables if possible
+
+// Fine-tune control over number of gridpoints
+#define cmsFLAGS_GRIDPOINTS(n) (((n) & 0xFF) << 16)
+
+// CRD special
+#define cmsFLAGS_NODEFAULTRESOURCEDEF 0x01000000
+
+// Transforms ---------------------------------------------------------------------------------------------------
+
+CMSAPI cmsHTRANSFORM CMSEXPORT cmsCreateTransformTHR(cmsContext ContextID,
+ cmsHPROFILE Input,
+ cmsUInt32Number InputFormat,
+ cmsHPROFILE Output,
+ cmsUInt32Number OutputFormat,
+ cmsUInt32Number Intent,
+ cmsUInt32Number dwFlags);
+
+CMSAPI cmsHTRANSFORM CMSEXPORT cmsCreateTransform(cmsHPROFILE Input,
+ cmsUInt32Number InputFormat,
+ cmsHPROFILE Output,
+ cmsUInt32Number OutputFormat,
+ cmsUInt32Number Intent,
+ cmsUInt32Number dwFlags);
+
+CMSAPI cmsHTRANSFORM CMSEXPORT cmsCreateProofingTransformTHR(cmsContext ContextID,
+ cmsHPROFILE Input,
+ cmsUInt32Number InputFormat,
+ cmsHPROFILE Output,
+ cmsUInt32Number OutputFormat,
+ cmsHPROFILE Proofing,
+ cmsUInt32Number Intent,
+ cmsUInt32Number ProofingIntent,
+ cmsUInt32Number dwFlags);
+
+CMSAPI cmsHTRANSFORM CMSEXPORT cmsCreateProofingTransform(cmsHPROFILE Input,
+ cmsUInt32Number InputFormat,
+ cmsHPROFILE Output,
+ cmsUInt32Number OutputFormat,
+ cmsHPROFILE Proofing,
+ cmsUInt32Number Intent,
+ cmsUInt32Number ProofingIntent,
+ cmsUInt32Number dwFlags);
+
+CMSAPI cmsHTRANSFORM CMSEXPORT cmsCreateMultiprofileTransformTHR(cmsContext ContextID,
+ cmsHPROFILE hProfiles[],
+ cmsUInt32Number nProfiles,
+ cmsUInt32Number InputFormat,
+ cmsUInt32Number OutputFormat,
+ cmsUInt32Number Intent,
+ cmsUInt32Number dwFlags);
+
+
+CMSAPI cmsHTRANSFORM CMSEXPORT cmsCreateMultiprofileTransform(cmsHPROFILE hProfiles[],
+ cmsUInt32Number nProfiles,
+ cmsUInt32Number InputFormat,
+ cmsUInt32Number OutputFormat,
+ cmsUInt32Number Intent,
+ cmsUInt32Number dwFlags);
+
+
+CMSAPI cmsHTRANSFORM CMSEXPORT cmsCreateExtendedTransform(cmsContext ContextID,
+ cmsUInt32Number nProfiles, cmsHPROFILE hProfiles[],
+ cmsBool BPC[],
+ cmsUInt32Number Intents[],
+ cmsFloat64Number AdaptationStates[],
+ cmsHPROFILE hGamutProfile,
+ cmsUInt32Number nGamutPCSposition,
+ cmsUInt32Number InputFormat,
+ cmsUInt32Number OutputFormat,
+ cmsUInt32Number dwFlags);
+
+CMSAPI void CMSEXPORT cmsDeleteTransform(cmsHTRANSFORM hTransform);
+
+CMSAPI void CMSEXPORT cmsDoTransform(cmsHTRANSFORM Transform,
+ const void * InputBuffer,
+ void * OutputBuffer,
+ cmsUInt32Number Size);
+
+CMSAPI void CMSEXPORT cmsSetAlarmCodes(cmsUInt16Number NewAlarm[cmsMAXCHANNELS]);
+CMSAPI void CMSEXPORT cmsGetAlarmCodes(cmsUInt16Number NewAlarm[cmsMAXCHANNELS]);
+
+// Adaptation state for absolute colorimetric intent
+CMSAPI cmsFloat64Number CMSEXPORT cmsSetAdaptationState(cmsFloat64Number d);
+
+// Grab the ContextID from an open transform. Returns NULL if a NULL transform is passed
+CMSAPI cmsContext CMSEXPORT cmsGetTransformContextID(cmsHTRANSFORM hTransform);
+
+// For backwards compatibility
+CMSAPI cmsBool CMSEXPORT cmsChangeBuffersFormat(cmsHTRANSFORM hTransform,
+ cmsUInt32Number InputFormat,
+ cmsUInt32Number OutputFormat);
+
+
+
+// PostScript ColorRenderingDictionary and ColorSpaceArray ----------------------------------------------------
+
+typedef enum { cmsPS_RESOURCE_CSA, cmsPS_RESOURCE_CRD } cmsPSResourceType;
+
+// lcms2 unified method to access postscript color resources
+CMSAPI cmsUInt32Number CMSEXPORT cmsGetPostScriptColorResource(cmsContext ContextID,
+ cmsPSResourceType Type,
+ cmsHPROFILE hProfile,
+ cmsUInt32Number Intent,
+ cmsUInt32Number dwFlags,
+ cmsIOHANDLER* io);
+
+CMSAPI cmsUInt32Number CMSEXPORT cmsGetPostScriptCSA(cmsContext ContextID, cmsHPROFILE hProfile, cmsUInt32Number Intent, cmsUInt32Number dwFlags, void* Buffer, cmsUInt32Number dwBufferLen);
+CMSAPI cmsUInt32Number CMSEXPORT cmsGetPostScriptCRD(cmsContext ContextID, cmsHPROFILE hProfile, cmsUInt32Number Intent, cmsUInt32Number dwFlags, void* Buffer, cmsUInt32Number dwBufferLen);
+
+
+// IT8.7 / CGATS.17-200x handling -----------------------------------------------------------------------------
+
+CMSAPI cmsHANDLE CMSEXPORT cmsIT8Alloc(cmsContext ContextID);
+CMSAPI void CMSEXPORT cmsIT8Free(cmsHANDLE hIT8);
+
+// Tables
+CMSAPI cmsUInt32Number CMSEXPORT cmsIT8TableCount(cmsHANDLE hIT8);
+CMSAPI cmsInt32Number CMSEXPORT cmsIT8SetTable(cmsHANDLE hIT8, cmsUInt32Number nTable);
+
+// Persistence
+CMSAPI cmsHANDLE CMSEXPORT cmsIT8LoadFromFile(cmsContext ContextID, const char* cFileName);
+CMSAPI cmsHANDLE CMSEXPORT cmsIT8LoadFromMem(cmsContext ContextID, void *Ptr, cmsUInt32Number len);
+// CMSAPI cmsHANDLE CMSEXPORT cmsIT8LoadFromIOhandler(cmsContext ContextID, cmsIOHANDLER* io);
+
+CMSAPI cmsBool CMSEXPORT cmsIT8SaveToFile(cmsHANDLE hIT8, const char* cFileName);
+CMSAPI cmsBool CMSEXPORT cmsIT8SaveToMem(cmsHANDLE hIT8, void *MemPtr, cmsUInt32Number* BytesNeeded);
+
+// Properties
+CMSAPI const char* CMSEXPORT cmsIT8GetSheetType(cmsHANDLE hIT8);
+CMSAPI cmsBool CMSEXPORT cmsIT8SetSheetType(cmsHANDLE hIT8, const char* Type);
+
+CMSAPI cmsBool CMSEXPORT cmsIT8SetComment(cmsHANDLE hIT8, const char* cComment);
+
+CMSAPI cmsBool CMSEXPORT cmsIT8SetPropertyStr(cmsHANDLE hIT8, const char* cProp, const char *Str);
+CMSAPI cmsBool CMSEXPORT cmsIT8SetPropertyDbl(cmsHANDLE hIT8, const char* cProp, cmsFloat64Number Val);
+CMSAPI cmsBool CMSEXPORT cmsIT8SetPropertyHex(cmsHANDLE hIT8, const char* cProp, cmsUInt32Number Val);
+CMSAPI cmsBool CMSEXPORT cmsIT8SetPropertyUncooked(cmsHANDLE hIT8, const char* Key, const char* Buffer);
+
+
+CMSAPI const char* CMSEXPORT cmsIT8GetProperty(cmsHANDLE hIT8, const char* cProp);
+CMSAPI cmsFloat64Number CMSEXPORT cmsIT8GetPropertyDbl(cmsHANDLE hIT8, const char* cProp);
+CMSAPI cmsUInt32Number CMSEXPORT cmsIT8EnumProperties(cmsHANDLE hIT8, char ***PropertyNames);
+
+// Datasets
+CMSAPI const char* CMSEXPORT cmsIT8GetDataRowCol(cmsHANDLE hIT8, int row, int col);
+CMSAPI cmsFloat64Number CMSEXPORT cmsIT8GetDataRowColDbl(cmsHANDLE hIT8, int row, int col);
+
+CMSAPI cmsBool CMSEXPORT cmsIT8SetDataRowCol(cmsHANDLE hIT8, int row, int col,
+ const char* Val);
+
+CMSAPI cmsBool CMSEXPORT cmsIT8SetDataRowColDbl(cmsHANDLE hIT8, int row, int col,
+ cmsFloat64Number Val);
+
+CMSAPI const char* CMSEXPORT cmsIT8GetData(cmsHANDLE hIT8, const char* cPatch, const char* cSample);
+
+
+CMSAPI cmsFloat64Number CMSEXPORT cmsIT8GetDataDbl(cmsHANDLE hIT8, const char* cPatch, const char* cSample);
+
+CMSAPI cmsBool CMSEXPORT cmsIT8SetData(cmsHANDLE hIT8, const char* cPatch,
+ const char* cSample,
+ const char *Val);
+
+CMSAPI cmsBool CMSEXPORT cmsIT8SetDataDbl(cmsHANDLE hIT8, const char* cPatch,
+ const char* cSample,
+ cmsFloat64Number Val);
+
+CMSAPI int CMSEXPORT cmsIT8FindDataFormat(cmsHANDLE hIT8, const char* cSample);
+CMSAPI cmsBool CMSEXPORT cmsIT8SetDataFormat(cmsHANDLE hIT8, int n, const char *Sample);
+CMSAPI int CMSEXPORT cmsIT8EnumDataFormat(cmsHANDLE hIT8, char ***SampleNames);
+
+CMSAPI const char* CMSEXPORT cmsIT8GetPatchName(cmsHANDLE hIT8, int nPatch, char* buffer);
+
+// The LABEL extension
+CMSAPI int CMSEXPORT cmsIT8SetTableByLabel(cmsHANDLE hIT8, const char* cSet, const char* cField, const char* ExpectedType);
+
+// Formatter for double
+CMSAPI void CMSEXPORT cmsIT8DefineDblFormat(cmsHANDLE hIT8, const char* Formatter);
+
+// Gamut boundary description routines ------------------------------------------------------------------------------
+
+CMSAPI cmsHANDLE CMSEXPORT cmsGBDAlloc(cmsContext ContextID);
+CMSAPI void CMSEXPORT cmsGBDFree(cmsHANDLE hGBD);
+CMSAPI cmsBool CMSEXPORT cmsGDBAddPoint(cmsHANDLE hGBD, const cmsCIELab* Lab);
+CMSAPI cmsBool CMSEXPORT cmsGDBCompute(cmsHANDLE hGDB, cmsUInt32Number dwFlags);
+CMSAPI cmsBool CMSEXPORT cmsGDBCheckPoint(cmsHANDLE hGBD, const cmsCIELab* Lab);
+
+// Feature detection ----------------------------------------------------------------------------------------------
+
+// Estimate the black point
+CMSAPI cmsBool CMSEXPORT cmsDetectBlackPoint(cmsCIEXYZ* BlackPoint, cmsHPROFILE hProfile, cmsUInt32Number Intent, cmsUInt32Number dwFlags);
+
+// Estimate total area coverage
+CMSAPI cmsFloat64Number CMSEXPORT cmsDetectTAC(cmsHPROFILE hProfile);
+
+
+// Poor man's gamut mapping
+CMSAPI cmsBool CMSEXPORT cmsDesaturateLab(cmsCIELab* Lab,
+ double amax, double amin,
+ double bmax, double bmin);
+
+#ifndef CMS_USE_CPP_API
+# ifdef __cplusplus
+ }
+# endif
+#endif
+
+#define _lcms2_H
+#endif
diff --git a/thirdparty/liblcms2/include/lcms2_plugin.h b/thirdparty/liblcms2/include/lcms2_plugin.h
new file mode 100644
index 00000000..896fa498
--- /dev/null
+++ b/thirdparty/liblcms2/include/lcms2_plugin.h
@@ -0,0 +1,535 @@
+//---------------------------------------------------------------------------------
+//
+// Little Color Management System
+// Copyright (c) 1998-2010 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);
+
+
+//----------------------------------------------------------------------------------------------------------
+
+// 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'
+
+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 struct {
+
+ cmsPluginBase base;
+
+ // Required
+ void * (* MallocPtr)(cmsContext ContextID, cmsUInt32Number size);
+ void (* FreePtr)(cmsContext ContextID, void *Ptr);
+ void * (* ReallocPtr)(cmsContext ContextID, void* Ptr, cmsUInt32Number NewSize);
+
+ // Optional
+ void * (* MallocZeroPtr)(cmsContext ContextID, cmsUInt32Number size);
+ void * (* CallocPtr)(cmsContext ContextID, cmsUInt32Number num, cmsUInt32Number size);
+ void * (* DupPtr)(cmsContext ContextID, const void* Org, cmsUInt32Number size);
+
+} 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;
+
+//----------------------------------------------------------------------------------------------------------
+// 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 void (* _cmsOPTfreeDataFn)(cmsContext ContextID, void* Data);
+typedef void* (* _cmsOPTdupDataFn)(cmsContext ContextID, 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,
+ _cmsOPTfreeDataFn FreePrivateDataFn,
+ _cmsOPTdupDataFn DupPrivateDataFn);
+
+typedef struct {
+ cmsPluginBase base;
+
+ // Optimize entry point
+ _cmsOPToptimizeFn OptimizePtr;
+
+} cmsPluginOptimization;
+
+//----------------------------------------------------------------------------------------------------------
+
+#ifndef CMS_USE_CPP_API
+# ifdef __cplusplus
+ }
+# endif
+#endif
+
+#define _lcms_plugin_H
+#endif
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