QuickTime Music Architecture

Instrument Information List

An instrument information list contains the list of instruments available on a synthesizer. It is defined by the InstrumentInfoList data type.



 
struct InstrumentInfoList {

    long                        recordCount;

    Handle                      toneNames;

    QTAtomContainer             itxtNames;

    InstrumentInfoRecord        info[1];

};

typedef struct InstrumentInfoList InstrumentInfoList;

typedef InstrumentInfoList *InstrumentInfoListPtr;

typedef InstrumentInfoListPtr *InstrumentInfoListHandle;

recordCount: The number of structures in the list.
toneNames: A string list of the instrument names as specified in their tone descriptions.
itxtNames: A list of international text names, taken from the name atoms.
info[1]: An array of instrument information structures.