IMSVidVideoRenderer::put_UsingOverlay 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_UsingOverlay method specifies whether the Video Mixing Renderer will use the hardware overlay.

Syntax

HRESULT put_UsingOverlay(
  [in] VARIANT_BOOL UseOverlayVal
);

Parameters

[in] UseOverlayVal

Flag that specifies whether to use the hardware overlay. Use one of the following values.

Value Description
VARIANT_TRUE Use the hardware overlay.
VARIANT_FALSE Do not use the hardware overlay.

Return value

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

Requirements

Requirement Value
Minimum supported client Windows�XP [desktop apps only]
Minimum supported server None supported
Target Platform Windows
Header segment.h (include Msvidctl.h)

See also

IMSVidVideoRenderer Interface

IMSVidVideoRenderer::get_UsingOverlay