IltmmCapture::get_PreviewSource

#include "ltmm.h"

C Syntax

HRESULT IltmmCapture_get_PreviewSource(pCapture, pPreviewSource)

C++ Syntax

HRESULT get_PreviewSource(pPreviewSource)

IltmmCapture *pCapture;

pointer to an interface

long *pPreviewSource;

pointer to a variable

Retrieves the preview source setting.

Parameter

Description

pCapture

Pointer to an IltmmCapture interface.

pPreviewSource

Pointer to a variable that receives one of the ltmmCapture_Preview Constants.

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.

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

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