[Deprecated. This API may be removed from future releases of Windows.]
get_MaskName method retrieves the name of a JPEG file to be used as the wipe mask.
HRESULT get_MaskName( [out, retval] BSTR *pVal );
pVal [out, retval]
Receives the file name.
If this method succeeds, it returns S_OK. Otherwise, it returns an HRESULT error code.
If the wipe transition is using one of the built-in SMPTE wipes that it supports, the value of this property is an empty string.
The caller must release the returned string, using the SysFreeString function.
The header file Qedit.h is not compatible with Direct3D headers later than version 7.
To obtain Qedit.h, download the Microsoft Windows SDK Update for Windows Vista and .NET Framework 3.0. Qedit.h is not available in the Microsoft Windows SDK for Windows 7 and .NET Framework 3.5 Service Pack 1.