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 |
|---|---|
|
Success. |
|
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
| 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::get_MixerBitmapOpacity
IMSVidVideoRenderer::get_MixerBitmapPositionRect