| Microsoft DirectX 8.1 (C++) |
This topic applies to Windows XP Home Edition and Windows XP Professional only.
The IsSurfaceLocked method indicates whether the DirectDraw surface attached to this media sample is locked.
Syntax
HRESULT IsSurfaceLocked();
Parameters
This method takes no parameters.
Return Values
If the method succeeds, it returns S_OK. If it fails, it returns an error code.
See Also