// Token: 0x060032AE RID: 12974 RVA: 0x00147B04 File Offset: 0x00145D04
protected sealed override MidiEvent CloneEvent()
{
ChannelEvent channelEvent = (ChannelEvent)Activator.CreateInstance(base.GetType());
channelEvent.Channel = this.Channel;
Array.Copy(this._parameters, channelEvent._parameters, this._parameters.Length);
return(channelEvent);
}
// Token: 0x06003252 RID: 12882 RVA: 0x00147588 File Offset: 0x00145788
public IEnumerable <MidiChunk> Convert(IEnumerable <MidiChunk> chunks)
{
TrackChunk[] array = chunks.OfType <TrackChunk>().ToArray <TrackChunk>();
if (array.Length != 1)
{
return(chunks);
}
MultiTrackChunksConverter.TrackChunkDescriptor[] array2 = (from i in Enumerable.Range(0, 17)
select new MultiTrackChunksConverter.TrackChunkDescriptor()).ToArray <MultiTrackChunksConverter.TrackChunkDescriptor>();
FourBitNumber?fourBitNumber = null;
using (IEnumerator <MidiEvent> enumerator = (from m in array.First <TrackChunk>().Events
select m.Clone()).GetEnumerator())
{
while (enumerator.MoveNext())
{
MidiEvent midiEvent = enumerator.Current;
Array.ForEach <MultiTrackChunksConverter.TrackChunkDescriptor>(array2, delegate(MultiTrackChunksConverter.TrackChunkDescriptor d)
{
d.DeltaTime += midiEvent.DeltaTime;
});
ChannelEvent channelEvent = midiEvent as ChannelEvent;
if (channelEvent != null)
{
array2[(int)(channelEvent.Channel + 1)].AddEvent(midiEvent.Clone());
fourBitNumber = null;
}
else
{
if (!(midiEvent is MetaEvent))
{
fourBitNumber = null;
}
ChannelPrefixEvent channelPrefixEvent = midiEvent as ChannelPrefixEvent;
if (channelPrefixEvent != null)
{
fourBitNumber = new FourBitNumber?((FourBitNumber)channelPrefixEvent.Channel);
}
if (fourBitNumber != null)
{
array2[(int)(fourBitNumber.Value + 1)].AddEvent(midiEvent);
}
else
{
array2[0].AddEvent(midiEvent);
}
}
}
}
return((from d in array2
select d.Chunk into c
where c.Events.Any <MidiEvent>()
select c).Concat(from c in chunks
where !(c is TrackChunk)
select c));
}
/// <summary>
/// Determines whether the specified event is equal to the current one.
/// </summary>
/// <param name="channelEvent">The event to compare with the current one.</param>
/// <param name="respectDeltaTime">If true the <see cref="MidiEvent.DeltaTime"/> will be taken into an account
/// while comparing events; if false - delta-times will be ignored.</param>
/// <returns>true if the specified event is equal to the current one; otherwise, false.</returns>
public bool Equals(ChannelEvent channelEvent, bool respectDeltaTime)
{
if (ReferenceEquals(null, channelEvent))
{
return(false);
}
if (ReferenceEquals(this, channelEvent))
{
return(true);
}
return(base.Equals(channelEvent, respectDeltaTime) && _parameters.SequenceEqual(channelEvent._parameters));
}
// Token: 0x0600339D RID: 13213 RVA: 0x001481BC File Offset: 0x001463BC
public MidiEvent Read(MidiReader reader, ReadingSettings settings, byte currentStatusByte)
{
FourBitNumber head = currentStatusByte.GetHead();
FourBitNumber tail = currentStatusByte.GetTail();
string typeName;
if (!StandardEventTypes.Channel.TryGetType(head, out typeName))
{
throw new UnknownChannelEventException(head, tail);
}
ChannelEvent @event = this.GetEvent(typeName);
@event.Read(reader, settings, -1);
@event.Channel = tail;
return(@event);
}
/// <summary>
/// Determines whether the specified event is equal to the current one.
/// </summary>
/// <param name="channelEvent">The event to compare with the current one.</param>
/// <returns>true if the specified event is equal to the current one; otherwise, false.</returns>
public bool Equals(ChannelEvent channelEvent)
{
return(Equals(channelEvent, true));
}
