/// <summary> /// Initializes the internal list of installed MIDI output devices. /// </summary> /// <exception cref="MidiOutputDeviceException">Raises error #2: MULTIMEDIA_SYSTEM_ERROR_BAD_DEVICE_ID, the specified device ID is out of range.</exception> /// <exception cref="MidiOutputDeviceException">Raises error #6: MULTIMEDIA_SYSTEM_ERROR_NO_DRIVER, the driver is not installed.</exception> /// <exception cref="MidiOutputDeviceException">Raises error #7: MULTIMEDIA_SYSTEM_ERROR_NO_MEM, the system is unable to allocate or lock memory.</exception> /// <exception cref="MidiOutputDeviceException">Raises error #11: MULTIMEDIA_SYSTEM_ERROR_INVALID_PARAMETER, the specified pointer or structure is invalid.</exception> private static void InitializeMidiOutputDeviceList() { _MidiOutputDevices = new MidiOutputDevice[API.MidiOutputDeviceCount()]; for (int deviceID = 0; deviceID < _MidiOutputDevices.Length; deviceID++) { API.MidiOutputDeviceCapabilities capabilities = new API.MidiOutputDeviceCapabilities(); MidiOutputDevice.InvalidateResult(API.GetMidiOutputDeviceCapabilities(deviceID, ref capabilities)); _MidiOutputDevices[deviceID] = new MidiOutputDevice(deviceID, capabilities); } }
/// <summary> /// Disconnects a MIDI output or thru device from the MIDI input device. /// </summary> /// <param name="device">A <see cref="MidiOutputDevice"/> or MIDI thru device to disconnect from.</param> /// <exception cref="MidiInputDeviceException">Raises <see cref="API.Result.MULTIMEDIA_SYSTEM_ERROR_INVALID_HANDLE"/>.</exception> public void Disconnect(MidiOutputDevice device) { InvalidateResult(API.DisconnectMidiDevices(_Handle, device._Handle)); }