IMSVidVideoRenderer::get_MixerBitmap 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 get_MixerBitmap method retrieves the static bitmap image, as an IPictureDisp type.

Syntax

HRESULT get_MixerBitmap(
  [out] IPictureDisp **MixerPictureDisp
);

Parameters

[out] MixerPictureDisp

Receives an IPictureDisp interface pointer. The caller must release the interface.

Return value

Returns an HRESULT value. Possible values include the following.

Return code	Description
S_OK	Success.
CO_E_NOTINITIALIZED	No bitmap was set.

Remarks

If the static bitmap image is set, the VMR alpha-blends the bitmap onto the video image. For information about the IPictureDisp interface, see the Platform SDK documentation.

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)

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