private void OpenWaveFile(string sFilename, MMIOFlags f) { MMIOINFO minfo = new MMIOINFO(); m_OutputFile = MMIO.Open(sFilename, minfo, f); if (m_OutputFile == IntPtr.Zero) { MMIO.ThrowExceptionForError(minfo.wErrorRet); } }
public static extern IntPtr Open( [In] string szFileName, [In, Out, MarshalAs(UnmanagedType.LPStruct)] MMIOINFO lpmmioinfo, MMIOFlags dwOpenFlags);