IltmfCapture::get_VideoWidth

C Syntax

HRESULT IltmfCapture_get_VideoWidth(pCapture, pVal)

C++ Syntax

HRESULT get_VideoWidth(pVal)

IltmfCapture *pCapture;

/* pointer to an interface */

long *pVal;

/* current video width */

Parameter

Description

pCapture

Pointer to an IltmfCapture interface.

pVal

Pointer to a variable that receives the current video width, in pixels.

S_OK

The function was successful.

<> S_OK

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

LTMF

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

Elements:

IltmfCapture::get_VideoWindowHeight, IltmfCapture::get_VideoWindowLeft, IltmfCapture::get_VideoWindowTop, IltmfCapture::get_VideoWindowWidth, IltmfCapture::get_VideoHeight, IltmfCapture::put_VideoWindowSizeMode

Topics:

Media Foundation Function Group