IMSVidVideoRenderer::put_OverScan method (segment.h)

[The feature associated with this page, Microsoft TV Technologies, is a legacy feature. Microsoft strongly recommends that new code does not use this feature.]

The put_OverScan method specifies the amount of clipping to perform on all sides of the video frame to cut off random video noise.

Syntax

HRESULT put_OverScan(
  [in] long lPercent
);

Parameters

[in] lPercent

Specifies the amount to clip, in hundredths of a percent. For example, 175 indicates 1.75%.

Return value

If the method succeeds, it returns S_OK. If it fails, it returns an error code.

Remarks

If the current clipping mode is sslClipByOverScan, the VMR clips the video image by the specified amount. For more information, see IMSVidVideoRenderer::put_SourceSize.

Requirements

See also

IMSVidVideoRenderer Interface

IMSVidVideoRenderer::get_OverScan