Version 15 of the Color Conversion C API 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.
The following functions have been renamed:
L_FreeICCProfileExt renamed to L_FreeICCProfile
L_InitICCProfileExt renamed to L_InitICCProfile
L_LoadICCProfileExt renamed to L_LoadICCProfile
The following functions have been removed:
For more information, refer to:
Direct Show .NET | C API | Filters
Media Foundation .NET | C API | Transforms