IWMDMDevice::GetVersion

The GetVersion method retrieves the version number of the media device.

Syntax

HRESULT GetVersion(
  DWORD*  pdwVersion
);

Parameters

pdwVersion

[out] Pointer to a double word containing the version number.

Return Values

If the method succeeds, it returns S_OK. If it fails, it returns an HRESULT error code.

Return code	Description
E_INVALIDARG	The pdwVersion parameter is an invalid or NULL pointer.
WMDM_E_NOTSUPPORTED	The device does not support version numbers.
E_FAIL	An unspecified error occurred.

See Also