/**
* Reads a chunk and puts an Instrument property into the RepInfo object.
*
* @return <code>false</code> if the chunk is structurally invalid, otherwise <code>true</code>
*/
public boolean readChunk(RepInfo info) throws IOException {
AiffModule module = (AiffModule) _module;
int baseNote = ModuleBase.readUnsignedByte(_dstream, module);
int detune = ModuleBase.readSignedByte(_dstream, module);
int lowNote = ModuleBase.readUnsignedByte(_dstream, module);
int highNote = ModuleBase.readUnsignedByte(_dstream, module);
int lowVelocity = ModuleBase.readUnsignedByte(_dstream, module);
int highVelocity = ModuleBase.readUnsignedByte(_dstream, module);
int gain = module.readSignedShort(_dstream);
Loop sustainLoop = readLoop(module);
Loop releaseLoop = readLoop(module);
List propList = new ArrayList(9);
propList.add(new Property("BaseNote", PropertyType.INTEGER, new Integer(baseNote)));
propList.add(new Property("Detune", PropertyType.INTEGER, new Integer(detune)));
propList.add(new Property("LowNote", PropertyType.INTEGER, new Integer(lowNote)));
propList.add(new Property("HighNote", PropertyType.INTEGER, new Integer(highNote)));
propList.add(new Property("LowVelocity", PropertyType.INTEGER, new Integer(lowVelocity)));
propList.add(new Property("HighVelocity", PropertyType.INTEGER, new Integer(highVelocity)));
propList.add(new Property("Gain", PropertyType.INTEGER, new Integer(gain)));
propList.add(sustainLoop.loopProp("SustainLoop"));
propList.add(releaseLoop.loopProp("ReleaseLoop"));
module.addAiffProperty(
new Property("Instrument", PropertyType.PROPERTY, PropertyArity.LIST, propList));
return true;
}
private Loop readLoop(AiffModule module) throws IOException {
int playMode = module.readSignedShort(_dstream);
int beginLoop = module.readUnsignedShort(_dstream);
int endLoop = module.readUnsignedShort(_dstream);
return new Loop(playMode, beginLoop, endLoop);
}
