virtual L_INT LOptimize::OptimizeDirCallBack(pOptImgDirCBInfo)
Gives the user information about the image(s) being optimized by LOptimize::OptimizeDir.
Pointer to an OPTIMIZEIMAGEDIRINFO structure that contains information about the image(s) being optimized, such as the completion percentage for the current image being optimized, and the completion percentage for all files being optimized.
Value | Meaning |
---|---|
SUCCESS | The function was successful. |
ERROR_OPT_SKIPIMAGE | Skip the current image and optimize the next image. |
Any other value | An error occurred. Stop the whole optimization operation. Refer to Error Codes. |
To skip the current image being processed and continue optimizing the next image, have this function return ERROR_OPT_SKIPIMAGE.
If the callback function returns a failure, the LOptimize::OptimizeDir will terminate and return the same error that the callback returned.
Win32, x64.
For an example, refer to LOptimize::OptimizeDir.
Help Collections
Raster .NET | C API | C++ Class Library | HTML5 JavaScript
Document .NET | C API | C++ Class Library | HTML5 JavaScript
Medical .NET | C API | C++ Class Library | HTML5 JavaScript
Medical Web Viewer .NET
Multimedia
Direct Show .NET | C API | Filters
Media Foundation .NET | C API | Transforms
Supported Platforms
.NET, Java, Android, and iOS/macOS Assemblies
Imaging, Medical, and Document
C API/C++ Class Libraries
Imaging, Medical, and Document
HTML5 JavaScript Libraries
Imaging, Medical, and Document