public InstrumentChunk(string id, int size, IReadable input)
: base(id, size)
{
if (size % 22 != 0)
throw new Exception("Invalid SoundFont. The preset chunk was invalid.");
_rawInstruments = new RawInstrument[((int)(size / 22.0))];
RawInstrument lastInstrument = null;
for (int x = 0; x < _rawInstruments.Length; x++)
{
var i = new RawInstrument();
i.Name = input.Read8BitStringLength(20);
i.StartInstrumentZoneIndex = input.ReadUInt16LE();
if (lastInstrument != null)
{
lastInstrument.EndInstrumentZoneIndex = TypeUtils.ToUInt16((i.StartInstrumentZoneIndex - 1));
}
_rawInstruments[x] = i;
lastInstrument = i;
}
}
public InstrumentChunk(string id, int size, IReadable input)
: base(id, size)
{
if (size % 22 != 0)
{
throw new Exception("Invalid SoundFont. The preset chunk was invalid.");
}
_rawInstruments = new RawInstrument[((int)(size / 22.0))];
RawInstrument lastInstrument = null;
for (int x = 0; x < _rawInstruments.Length; x++)
{
var i = new RawInstrument();
i.Name = input.Read8BitStringLength(20);
i.StartInstrumentZoneIndex = input.ReadUInt16LE();
if (lastInstrument != null)
{
lastInstrument.EndInstrumentZoneIndex = TypeUtils.ToUInt16((i.StartInstrumentZoneIndex - 1));
}
_rawInstruments[x] = i;
lastInstrument = i;
}
}
