IDirectDrawVideo::CanUseScanLine
A version of this page is also available for
4/8/2010
This method determines whether the renderer will check the current scan line when drawing.
Syntax
HRESULT CanUseScanLine(
long* UseScanLine
);
Parameters
- UseScanLine
Set to OATRUE if the renderer can use scan line information; otherwise, set to OAFALSE.
Return Value
Returns an HRESULT value.
Remarks
For a description of the use of scan line detection in the DirectShow video renderer, see IDirectDrawVideo::UseScanLine.
Requirements
| Windows Embedded CE | Windows CE 2.12 and later |
| Windows Mobile | Pocket PC for Windows Mobile Version 5.0 and later, Smartphone for Windows Mobile Version 5.0 and later |
| Note | Microsoft DirectShow applications and DirectShow filters have different include file and Library requirements For more information, see Setting Up the Build Environment, Version 2.12 requires DXPAK 1.0 or later |