IltmmCapture::StartCapture

#include "ltmm.h"

C Syntax

HRESULT IltmmCapture_StartCapture(pCapture, Mode)

C++ Syntax

HRESULT StartCapture(Mode)

 

IltmmCapture *pCapture;

/* pointer to an interface */

long Mode;

/* capture mode */

Starts capturing data.

Parameter

Description

pCapture

Pointer to an IltmmCapture interface.

Mode

Mode in which to capture. Must be one of the ltmmCapture_Mode 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.

Comments

Places the object in the ltmmCapture_State_Running state.

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, Mobile

See Also

Elements:

IltmmCapture::get_State, IltmmCapture::ReadyCapture, IltmmCapture::StopCapture, ltmmCapture_Mode Constants

Topics:

Multimedia Function Group

 

Use ltmm Capture to Perform a Capture and Save It as a WMV File

Example

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

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