public static RtMidiApi [] GetAvailableApis()
{
int enumSize = RtMidi.rtmidi_sizeof_rtmidi_api();
IntPtr ptr = IntPtr.Zero;
int size = RtMidi.rtmidi_get_compiled_api(ref ptr);
ptr = Marshal.AllocHGlobal(size * enumSize);
RtMidi.rtmidi_get_compiled_api(ref ptr);
RtMidiApi [] ret = new RtMidiApi [size];
switch (enumSize)
{
case 1:
byte [] bytes = new byte [size];
Marshal.Copy(ptr, bytes, 0, bytes.Length);
for (int i = 0; i < bytes.Length; i++)
{
ret [i] = (RtMidiApi)bytes [i];
}
break;
case 2:
short [] shorts = new short [size];
Marshal.Copy(ptr, shorts, 0, shorts.Length);
for (int i = 0; i < shorts.Length; i++)
{
ret [i] = (RtMidiApi)shorts [i];
}
break;
case 4:
int [] ints = new int [size];
Marshal.Copy(ptr, ints, 0, ints.Length);
for (int i = 0; i < ints.Length; i++)
{
ret [i] = (RtMidiApi)ints [i];
}
break;
case 8:
long [] longs = new long [size];
Marshal.Copy(ptr, longs, 0, longs.Length);
for (int i = 0; i < longs.Length; i++)
{
ret [i] = (RtMidiApi)longs [i];
}
break;
default:
throw new NotSupportedException("sizeof RtMidiApi is unexpected: " + enumSize);
}
return(ret);
}
/// <summary>
/// Create a RtMidiOutPtr value, with given and clientName.
/// </summary>
/// <param name="api">An optional API id can be specified.</param>
/// <param name="clientName">An optional client name can be specified. This
/// will be used to group the ports that are created by the application.</param>
internal static RtMidiOutPtr Create(RtMidiApi api, string clientName) => Is64Bit
? RtMidiC64.Output.Create(api, clientName)
: RtMidiC32.Output.Create(api, clientName);
/// <summary>
/// Create a RtMidiInPtr value, with given api, clientName and queueSizeLimit.
/// </summary>
/// <param name="api">An optional API id can be specified.</param>
/// <param name="clientName">
/// An optional client name can be specified. This will be used to group the ports that
/// are created by the application.
/// </param>
/// <param name="queueSizeLimit">An optional size of the MIDI input queue can be specified.</param>
internal static RtMidiInPtr Create(RtMidiApi api, string clientName, uint queueSizeLimit) => Is64Bit
? RtMidiC64.Input.Create(api, clientName, queueSizeLimit)
: RtMidiC32.Input.Create(api, clientName, queueSizeLimit);
static extern internal RtMidiInPtr rtmidi_in_create(RtMidiApi api, string clientName, uint queueSizeLimit);
public RtMidiOutputDevice(RtMidiApi api, string clientName)
: base(RtMidi.rtmidi_out_create(api, clientName))
{
}
public RtMidiInputDevice(RtMidiApi api, string clientName, int queueSizeLimit = 100)
: base(RtMidi.rtmidi_in_create(api, clientName, (uint)queueSizeLimit))
{
}
internal static extern IntPtr Create(RtMidiApi api, string clientName);
static extern internal RtMidiOutPtr rtmidi_out_create(RtMidiApi api, string clientName);
public static extern IntPtr rtmidi_in_create(RtMidiApi api, string clientName, uint queueSizeLimit);
internal static extern IntPtr Create(RtMidiApi api, string clientName, uint queueSizeLimit);
public RtMidiOutputDevice(RtMidiApi api, string clientName)
: base(RtMidi.rtmidi_out_create (api, clientName))
{
}
public RtMidiInputDevice(RtMidiApi api, string clientName, int queueSizeLimit = 100)
: base(RtMidi.rtmidi_in_create (api, clientName, (uint) queueSizeLimit))
{
}
public static RtMidiApi[] GetAvailableApis()
{
int enumSize = RtMidi.rtmidi_sizeof_rtmidi_api ();
IntPtr ptr = IntPtr.Zero;
int size = RtMidi.rtmidi_get_compiled_api (ref ptr);
ptr = Marshal.AllocHGlobal (size * enumSize);
RtMidi.rtmidi_get_compiled_api (ref ptr);
RtMidiApi [] ret = new RtMidiApi [size];
switch (enumSize) {
case 1:
byte [] bytes = new byte [size];
Marshal.Copy (ptr, bytes, 0, bytes.Length);
for (int i = 0; i < bytes.Length; i++)
ret [i] = (RtMidiApi) bytes [i];
break;
case 2:
short [] shorts = new short [size];
Marshal.Copy (ptr, shorts, 0, shorts.Length);
for (int i = 0; i < shorts.Length; i++)
ret [i] = (RtMidiApi) shorts [i];
break;
case 4:
int [] ints = new int [size];
Marshal.Copy (ptr, ints, 0, ints.Length);
for (int i = 0; i < ints.Length; i++)
ret [i] = (RtMidiApi) ints [i];
break;
case 8:
long [] longs = new long [size];
Marshal.Copy (ptr, longs, 0, longs.Length);
for (int i = 0; i < longs.Length; i++)
ret [i] = (RtMidiApi) longs [i];
break;
default:
throw new NotSupportedException ("sizeof RtMidiApi is unexpected: " + enumSize);
}
return ret;
}
internal static extern RtMidiOutPtr rtmidi_out_create(RtMidiApi api, string clientName);
internal static extern RtMidiInPtr rtmidi_in_create(RtMidiApi api, string clientName, uint queueSizeLimit);
