Gets a pointer to L_OcrRuntimeFileCallback function that was set by calling L_OcrEngine_SetRuntimeFileCallback.
L_LTOCR_API L_INT EXT_CALLBACK L_OcrEngine_GetRuntimeFileCallback(engine, callback, userData)
Handle to the OCR engine.
Address to L_OcrRuntimeFileCallback variable to be updated with the runtime file callback.
Same user data pointer that was passed when L_OcrEngine_SetRuntimeFileCallback was called.
|SUCCESS||The function was successful.|
|< 1||An error occurred. Refer to Return Codes.|
Refer to L_OcrEngine_SetRuntimeFileCallback for more information.
Win32, x64, Linux.
For an example, refer to L_OcrEngine_SetRuntimeFileCallback.
Direct Show .NET | C API | Filters
Media Foundation .NET | C API | Transforms