Microsoft DirectX 8.0 (C++) |
Ascertains whether the DirectSound device is certified for DirectX.
VerifyCertification( LPDWORD pdwCertified );
If the function succeeds, the return value is DS_OK.
If the function fails, the return value may be one of the following error values:
DSERR_INVALIDPARAM |
DSERR_UNSUPPORTED |
On emulated devices, the method returns DSERR_UNSUPPORTED. Emulated devices are identified by the DSCAPS_EMULDRIVER flag in the dwFlags member of DSCAPS.
Header: Declared in dsound.h.