IltmmCapture::get_AudioBufferSize

#include "ltmm.h"

C Syntax

HRESULT IltmmCapture_get_AudioBufferSize(pCapture, pVal)

C++ Syntax

HRESULT get_AudioBufferSize(pVal)

IltmmCapture *pCapture;

pointer to an interface

double *pVal;

pointer to a variable

Retrieves the audio buffer size.

Parameter

Description

pCapture

Pointer to an IltmmCapture interface.

pVal

Pointer to a variable that receives the current audio buffer size, in seconds.

Returns

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.

Comments

The default value is 0.5 seconds.

Required DLLs and Libraries

LTMM

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

Platforms

Win32, x64

See Also

Elements:

IltmmCapture::put_AudioBufferSize

Topics:

Multimedia Function Group

Example

For a C example, refer to Advanced Capture Application for C.

For a C++ example, refer to Advanced Capture Application for C++.

Help Version 21.0.2021.7.19
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LEADTOOLS Multimedia C API Help
Introduction
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Directories
Multimedia Files You Must Include With Your Application (Redistributables)
Frequently Asked Questions
LEADTOOLS Multimedia Features
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Programming with LEADTOOLS Multimedia
Appendix
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© 1991-2021 LEAD Technologies, Inc. All Rights Reserved.