SetClipVideoRect Method
[The feature associated with this page, DirectShow, is a legacy feature. It has been superseded by MediaPlayer, IMFMediaEngine, and Audio/Video Capture in Media Foundation. Those features have been optimized for Windows 10 and Windows 11. Microsoft strongly recommends that new code use MediaPlayer, IMFMediaEngine and Audio/Video Capture in Media Foundation instead of DirectShow, when possible. Microsoft suggests that existing code that uses the legacy APIs be rewritten to use the new APIs if possible.]
Note
This component is available for use in the Microsoft Windows 2000, Windows XP, and Windows Server 2003 operating systems. It may be altered or unavailable in subsequent versions.
The SetClipVideoRect method zooms the video display to the specified subrectangle.
MSWebDVD.SetClipVideoRect(oRect)
Parameters
-
oRect
-
Specifies a DVDRect object, which contains the clipping rectangle.
Return Value
No return value.
Remarks
When you set a new clipping rectangle, the object enlarges that area to fit within the application's overall display dimensions. This creates the effect zooming in on a particular area of the screen. To specify the rectangle, create a new DVDRect object and fill in its properties.
The most common rectangle for video display is 720 x 540.
See also