using System;
using System.Runtime.InteropServices;
namespace PIANO2.Devices
{
///
/// Represents MIDI output device capabilities.
///
[StructLayout(LayoutKind.Sequential)]
public struct MidiOutCaps
{
#region MidiOutCaps Members
///
/// Manufacturer identifier of the device driver for the Midi output
/// device.
///
public short mid;
///
/// Product identifier of the Midi output device.
///
public short pid;
///
/// Version number of the device driver for the Midi output device. The
/// high-order byte is the major version number, and the low-order byte
/// is the minor version number.
///
public int driverVersion;
///
/// Product name.
///
[MarshalAs(UnmanagedType.ByValTStr, SizeConst = 32)]
public string name;
///
/// Flags describing the type of the Midi output device.
///
public short technology;
///
/// Number of voices supported by an internal synthesizer device. If
/// the device is a port, this member is not meaningful and is set
/// to 0.
///
public short voices;
///
/// Maximum number of simultaneous notes that can be played by an
/// internal synthesizer device. If the device is a port, this member
/// is not meaningful and is set to 0.
///
public short notes;
///
/// Channels that an internal synthesizer device responds to, where the
/// least significant bit refers to channel 0 and the most significant
/// bit to channel 15. Port devices that transmit on all channels set
/// this member to 0xFFFF.
///
public short channelMask;
///
/// Optional functionality supported by the device.
///
public int support;
#endregion
}
}