IMixerOCXNotify::OnInvalidateRect

The OnInvalidateRect method notifies the client that the video rectangle has been invalidated.

Syntax

HRESULT OnInvalidateRect(
  LPCRECT  lpcRect
);

Parameters

lpcRect

[in]  Specifies the rectangle that has been invalidated, in screen coordinates.

Return Values

If the method succeeds, it returns S_OK.

See Also

• IMixerOCX Interface
• IMixerOCXNotify Interface