MusicSequenceFileLoadData(_:_:_:_:)

Declaration

func MusicSequenceFileLoadData(_ inSequence: MusicSequence, _ inData: CFData, _ inFileTypeHint: MusicSequenceFileTypeID, _ inFlags: MusicSequenceLoadFlags) -> OSStatus

Parameters

• inSequence:

  The music sequence to load the data into.

• inData:

  The contents of a valid file loaded into a CFData object.

• inFileTypeHint:

  Provides a hint to the system about the file type referenced by the inFileRef parameter.

• inFlags:

  Flags that specify how the data should be parsed, and how it should be assigned to tracks. See Musicsequenceloadflags.

Return Value

A result code.

Discussion

The data to be loaded must conform to the file type indicated by the inFileTypeHint parameter.

See Also

Managing Music Sequences

• NewMusicSequence(_:)
• DisposeMusicSequence(_:)
• MusicSequenceBarBeatTimeToBeats(_:_:_:)
• MusicSequenceBeatsToBarBeatTime(_:_:_:_:)
• MusicSequenceDisposeTrack(_:_:)
• MusicSequenceFileCreate(_:_:_:_:_:)
• MusicSequenceFileCreateData(_:_:_:_:_:)
• MusicSequenceFileLoad(_:_:_:_:)
• MusicSequenceGetAUGraph(_:_:)
• MusicSequenceGetBeatsForSeconds(_:_:_:)
• MusicSequenceGetIndTrack(_:_:_:)
• MusicSequenceGetInfoDictionary(_:)
• MusicSequenceGetSMPTEResolution(_:_:_:)
• MusicSequenceGetSecondsForBeats(_:_:_:)
• MusicSequenceGetSequenceType(_:_:)