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IltmmCapture::get_UseFrameRate

Summary

Queries whether the object has enabled the use of a user defined frame rate.

Syntax

#include "ltmm.h"

Language Syntax
C HRESULT IltmmCapture_get_UseFrameRate(pCapture, pUseFrameRate)
C++ HRESULT get_UseFrameRate(pUseFrameRate)

Parameters

IltmmCapture *pCapture

Pointer to an IltmmCapture interface.

VARIANT_BOOL *pUseFrameRate

Pointer to a variable that determines whether the object has enabled the use of a user defined frame rate. Possible values are:

Value Meaning
VARIANT_TRUE Object has enabled the use of a user defined frame rate.
VARIANT_FALSE Object has disabled the use of a user defined frame rate.

Returns

Value Meaning
S_OK The function was successful.
<> S_OK An error occurred. Refer to the Error Codes or the HRESULT error codes in the DirectShow documentation.

Required DLLs and Libraries

Platforms

Win32, x64.

See Also

Functions

Topics

Example

Language Example
C Advanced Capture Application
C++ Advanced Capture Application
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© 1991-2023 LEAD Technologies, Inc. All Rights Reserved.