IVideoWindow.NotifyOwnerMessage

The NotifyOwnerMessage method forwards a message to the video window.

Syntax

objVideoWindow.NotifyOwnerMessage(
    hwnd As LONG_PTR, 
    uMsg As Long, 
    wParam As LONG_PTR, 
    lParam As LONG_PTR)

Parameters

hwnd

Handle to the window.

uMsg

Specifies the message.

wParam

Message parameter.

lParam

Message parameter.

Return Values

This method does not return a value.

Remarks

The Filter Graph Manager calls this method to pass various messages to the renderer.

See Also

• IVideoWindow Object