@class NSMutableData; @interface AVMIDISysexEvent : AVMusicEvent { NSMutableData *_sysexData; } @property (readonly) struct MIDIRawData { unsigned int x0; unsigned char x1[1]; } *rawData; @property (readonly) unsigned int sizeInBytes; - (id)initWithData:(id)a0; - (void).cxx_destruct; - (id)initWithMIDIRawData:(struct MIDIRawData { unsigned int x0; unsigned char x1[1]; } *)a0; @end