MusicSequenceGetBeatsForSeconds(_:_:_:)

Declaration

func MusicSequenceGetBeatsForSeconds(_ inSequence: MusicSequence, _ inSeconds: Float64, _ outBeats: UnsafeMutablePointer<MusicTimeStamp>) -> OSStatus

Parameters

• inSequence:

  The sequence that you want to get a count of beats for.

• inSeconds:

  The number of seconds that you want the corresponding number of beats for.

• outBeats:

  On output, the number of beats that corresponds to the number of seconds in the inSeconds parameter.

Return Value

A result code.

Discussion

This function makes use of the music sequence’s tempo track.

See Also

Managing Music Sequences

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