Interface IMFVideoMixerBitmap

Namespace: MediaFoundation.EVR
Assembly: MediaFoundation.dll

Syntax

[InterfaceType(ComInterfaceType.InterfaceIsIUnknown)]
[Guid("814C7B20-0FDB-4eec-AF8F-F957C8F69EDC")]
public interface IMFVideoMixerBitmap

Methods

ClearAlphaBitmap()

Declaration
HResult ClearAlphaBitmap()
Returns
HResult

GetAlphaBitmapParameters(MFVideoAlphaBitmapParams)

Declaration
HResult GetAlphaBitmapParameters(MFVideoAlphaBitmapParams pBmpParms)
Parameters
MFVideoAlphaBitmapParams pBmpParms

Returns
HResult

SetAlphaBitmap(MFVideoAlphaBitmap)

Declaration
HResult SetAlphaBitmap(MFVideoAlphaBitmap pBmpParms)
Parameters
MFVideoAlphaBitmap pBmpParms

Returns
HResult

UpdateAlphaBitmapParameters(MFVideoAlphaBitmapParams)

Declaration
HResult UpdateAlphaBitmapParameters(MFVideoAlphaBitmapParams pBmpParms)
Parameters
MFVideoAlphaBitmapParams pBmpParms

Returns
HResult

Extension Methods