Changes from Version 14.5 to Version 15

Version 15 of the Color Conversion C++ Class Library changed from version 14.5 as follows:

• LEADTOOLS now supports both ANSI and UNICODE development in the same libraries.
• LEADTOOLS now supports development for x64 platforms.
• LEADTOOLS now supports specifying the version of toolkit that you are using. You should define LTVXX_CONFIG in your project, where "*" is the version you are using, for example: LTV15_CONFIG.
• LEADTOOLS has added  signed image support to 50 functions. Over half of all LEADTOOLS image functions now support both signed and unsigned images.
• LEADTOOLS now supports the Microsoft HD Photo file format (HDP).
• LEADTOOLS has added support for reading TIFF images with ZIP compression.

Changed or removed structures and functions

The following functions have been removed:

• LFile::FreeICCProfile
• LFile::FreeICCProfileExt
• LFile::InitICCProfile
• LFile::InitICCProfileExt
• LFile::LoadICCProfile
• LFile::LoadICCProfileExt
• LFile::SaveICCProfile

New Structures

• ICCTAG_XYZ_TYPE
• ICCTAG_VIEW_COND_TYPE
• ICC_VIEW_COND
• ICCTAG_UINT8_ARRAY_TYPE
• ICCTAG_UINT64_ARRAY_TYPE
• ICCTAG_UINT32_ARRAY_TYPE
• ICCTAG_UINT16_ARRAY_TYPE
• ICCTAG_U16_FIXED16_ARRAY_TYPE
• ICCTAG_TEXT_TYPE
• ICCTAG_SIGNATURE_TYPE
• ICCTAG_S15_FIXED16_ARRAY_TYPE
• ICCTAG_RESPONSE_CURVE_SET16_TYPE
• ICC_RESPONSE_CURVE
• ICC_CURVE_STRUCTURE
• ICC_XYZ_ARRAY
• ICC_RESPONSE_ARRAYS
• ICC_RESPONSE_16_NUMBER
• ICCTAG_PROFILE_SEQ_DESC_TYPE
• ICC_PROFILE_SEQ_DESC
• ICC_PROFILE_DESC
• ICCTAG_PARAMETRIC_CURVE_TYPE
• ICC_PARAMETRIC_CURVE
• ICCTAG_NAMED_COLOR2_TYPE
• ICC_NAMED_COLOR2
• ICC_NAMED_COLOR2_DATA
• ICCTAG_MULTI_LOCALIZED_UNICODE_TYPE
• ICC_MULTI_LOCALIZED_UNICODE
• ICC_NAME_RECORD
• ICCTAG_MEASUREMENT_TYPE
• ICC_MEASUREMENT
• ICCTAG_LUT_A_TO_B_TYPE, ICCTAG_LUT_B_TO_A_TYPE
• ICC_MATRIX
• ICCTAG_LUT8_TYPE
• ICC_LUT8
• ICCTAG_LUT16_TYPE
• ICC_LUT16
• ICCTAG_DATE_TIME_TYPE
• ICCTAG_DATA_TYPE
• ICC_DATA
• ICCTAG_CURVE_TYPE
• ICC_CURVE
• ICCTAG_COLORANT_TABLE_TYPE
• ICC_COLORANT_TABLE_DATA
• ICCTAG_COLORANT_ORDER_TYPE
• ICCTAG_CHROMATICITY_TYPE
• ICC_CHROMATICITY
• ICC_CHANNEL_COORD
• ICCTAG_BASE
• ICCDATATYPEFLAGS
• ICCCOLORANTTYPE
• ICCMEASUREMENTSIGNATURE
• ICCFUNCTIONTYPE
• ICCMEASUREMENTFLARE
• ICCMEASUREMENTGEOMETRY
• ICCSTANDARDOBSERVER
• ICCTAGTYPESIGNATURE
• ICCTECHNOLOGYSIGNATURE

New Functions

LColor

• LColor::Initialize
• LColor::SetConversionParams
• LColor::ConvertDirect
• LColor::ConvertDirectToBitmap
• LColor::Convert
• LColor::ConvertToBitmap
• LColor::Free
• LColor::IsValid
• LColor::ClrDlg
• LColor::~LColor
• LColor::LColor

LICCProfile

• LICCProfile::Fill
• LICCProfile::Initialize
• LICCProfile::Free
• LICCProfile::InitHeader
• LICCProfile::SetCMMType
• LICCProfile::SetDeviceClass
• LICCProfile::SetColorSpace
• LICCProfile::SetConnectionSpace
• LICCProfile::SetPrimaryPlatform
• LICCProfile::SetFlags
• LICCProfile::SetDevManufacturer
• LICCProfile::SetDevModel
• LICCProfile::SetDeviceAttributes
• LICCProfile::SetRenderingIntent
• LICCProfile::SetCreator
• LICCProfile::SetDateTime
• LICCProfile::SetTagData
• LICCProfile::GetTagData
• LICCProfile::CreateTagData
• LICCProfile::DeleteTag
• LICCProfile::GenerateFile
• LICCProfile::ConvertDoubleTo2bFixed2bNumber
• LICCProfile::Convert2bFixed2bNumberToDouble
• LICCProfile::GeneratePointer
• LICCProfile::GetTagTypeSig
• LICCProfile::FreeTagType
• LICCProfile::Load
• LICCProfile::Save
• LICCProfile::GetProfile
• LICCProfile::LICCProfile
• LICCProfile::~LICCProfile

For more information, refer to:

LEADTOOLS Press Room