#include "ltmf.h"

C Syntax

HRESULT IltmfConvert_get_PercentCompleteScalar(pVal)

C++ Syntax

HRESULT get_PercentCompleteScalar(pVal)

long *pVal;

pointer to a variable

Retrieves the scalar value by which to divide the current conversion completion percentage.




Pointer to a variable that receives the scalar value.



The function ran successfully.

<> S_OK

An error occurred. Refer to the Error Codes or the HRESULT error codes in the MediaFoundation documentation.


The programmer retrieves the current conversion completion percentage value by calling IltmfConvert::get_PercentComplete. He or she then divides the percentage complete by the percent complete scalar value to determine the actual percentage complete. For example, if the scalar value is 100 and a call to IltmfConvert::get_PercentComplete retrieves a value of 50, then the process is 50/100 complete (0.5%) instead of 50%. Likewise, if the scalar is 1 and the programmer gets a percent complete value of 50, then the percentage complete is 50/1, or 50% complete.

Call IltmfConvert::put_PercentCompleteScalar to set the percentage complete scalar.

Required DLLs and Libraries


For a listing of the exact DLLs and Libraries needed, based on the toolkit version, refer to Files To Be Included With Your Application.


Win32, x64

Help Version 19.0.2017.10.27
Products | Support | Contact Us | Copyright Notices
© 1991-2017 LEAD Technologies, Inc. All Rights Reserved.
LEADTOOLS Media Foundation C API Help