Partager via

CBaseWindow::PerformanceAlignWindow

  • Article
 
Microsoft DirectShow 9.0

CBaseWindow::PerformanceAlignWindow

The PerformanceAlignWindow method aligns the window position to DWORD boundaries, for maximum performance.

Syntax

  HRESULT PerformanceAlignWindow(void);

Return Value

Returns S_OK.

Remarks

This method aligns the left and top edges of the window to DWORD boundaries, which can improve performance. If the window has a parent, the method returns S_OK but does perform the alignment.

Requirements

**  Header:** Declared in Winutil.h; include Streams.h.

**  Library:** Use Strmbase.lib (retail builds) or Strmbasd.lib (debug builds).

See Also