public MidiPlayer(MidiMusic music, IMidiOutput output, IMidiTimeManager timeManager)
{
if (music == null)
{
throw new ArgumentNullException("music");
}
if (output == null)
{
throw new ArgumentNullException("output");
}
if (timeManager == null)
{
throw new ArgumentNullException("timeManager");
}
this.output = output;
player = new MidiSyncPlayer(music, timeManager);
EventReceived += (m) => {
switch (m.EventType)
{
case MidiEvent.NoteOn:
case MidiEvent.NoteOff:
if (channel_mask != null && channel_mask [m.Channel])
{
return; // ignore messages for the masked channel.
}
goto default;
case MidiEvent.SysEx1:
case MidiEvent.SysEx2:
if (buffer.Length <= m.Data.Length)
{
buffer = new byte [buffer.Length * 2];
}
buffer [0] = m.StatusByte;
Array.Copy(m.Data, 0, buffer, 1, m.Data.Length);
output.Send(buffer, 0, m.Data.Length + 1, 0);
break;
case MidiEvent.Meta:
// do nothing.
break;
default:
var size = MidiEvent.FixedDataSize(m.StatusByte);
buffer [0] = m.StatusByte;
buffer [1] = m.Msb;
buffer [2] = m.Lsb;
output.Send(buffer, 0, size + 1, 0);
break;
}
};
}
public MidiSyncPlayer(MidiMusic music, IMidiTimeManager timeManager)
{
if (music == null)
{
throw new ArgumentNullException("music");
}
time_manager = timeManager;
this.music = music;
messages = SmfTrackMerger.Merge(music).Tracks [0].Messages;
state = PlayerState.Stopped;
}
public MidiPlayer(SmfMusic music, IMidiOutput output, IMidiTimeManager timeManager)
{
if (music == null)
{
throw new ArgumentNullException("music");
}
if (output == null)
{
throw new ArgumentNullException("output");
}
if (timeManager == null)
{
throw new ArgumentNullException("timeManager");
}
this.output = output;
player = new MidiSyncPlayer(music, timeManager);
EventReceived += (m) => {
switch (m.EventType)
{
case SmfEvent.SysEx1:
case SmfEvent.SysEx2:
if (buffer.Length <= m.Data.Length)
{
buffer = new byte [buffer.Length * 2];
}
buffer [0] = m.StatusByte;
Array.Copy(m.Data, 0, buffer, 1, m.Data.Length);
output.SendAsync(buffer, 0, m.Data.Length + 1, 0);
break;
case SmfEvent.Meta:
// do nothing.
break;
default:
var size = SmfEvent.FixedDataSize(m.StatusByte);
buffer [0] = m.StatusByte;
buffer [1] = m.Msb;
buffer [2] = m.Lsb;
output.SendAsync(buffer, 0, size + 1, 0);
break;
}
};
}
public MidiPlayer(MidiMusic music, IMidiAccess access, IMidiTimeManager timeManager)
: this(music, access.OpenOutputAsync(access.Outputs.First().Id).Result, timeManager)
{
should_dispose_output = true;
}
public MidiPlayer(MidiMusic music, IMidiTimeManager timeManager)
: this(music, MidiAccessManager.Empty, timeManager)
{
}
public MidiPlayer(SmfMusic music, IMidiOutput output, IMidiTimeManager timeManager)
{
if (music == null)
throw new ArgumentNullException ("music");
if (output == null)
throw new ArgumentNullException ("output");
if (timeManager == null)
throw new ArgumentNullException ("timeManager");
this.output = output;
player = new MidiSyncPlayer (music, timeManager);
EventReceived += (m) => {
switch (m.EventType) {
case SmfEvent.SysEx1:
case SmfEvent.SysEx2:
if (buffer.Length <= m.Data.Length)
buffer = new byte [buffer.Length * 2];
buffer [0] = m.StatusByte;
Array.Copy (m.Data, 0, buffer, 1, m.Data.Length);
output.SendAsync (buffer, 0, m.Data.Length + 1, 0);
break;
case SmfEvent.Meta:
// do nothing.
break;
default:
var size = SmfEvent.FixedDataSize (m.StatusByte);
buffer [0] = m.StatusByte;
buffer [1] = m.Msb;
buffer [2] = m.Lsb;
output.SendAsync (buffer, 0, size + 1, 0);
break;
}
};
}
public MidiPlayer(SmfMusic music, IMidiAccess access, IMidiTimeManager timeManager)
: this(music, access.OpenOutputAsync (access.Outputs.First ().Id).Result, timeManager)
{
should_dispose_output = true;
}
public MidiPlayer(SmfMusic music, IMidiTimeManager timeManager)
: this(music, MidiAccessManager.Empty, timeManager)
{
}
public MidiSyncPlayer(SmfMusic music, IMidiTimeManager timeManager)
{
if (music == null)
throw new ArgumentNullException ("music");
time_manager = timeManager;
this.music = music;
messages = SmfTrackMerger.Merge (music).Tracks [0].Messages;
state = PlayerState.Stopped;
}