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[AudioUnit] Add missing MusicSequence.GetTempoTrack method #35

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Merged
rolfbjarne merged 1 commit into from
May 10, 2016
Merged

[AudioUnit] Add missing MusicSequence.GetTempoTrack method #35

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13 changes: 13 additions & 0 deletions src/AudioToolbox/MusicSequence.cs
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Original file line number Diff line number Diff line change
Expand Up @@ -228,6 +228,19 @@ public MusicPlayerStatus GetTrackIndex (MusicTrack track, out int index)
return MusicSequenceGetTrackIndex (handle, track.Handle, out index);
}

[DllImport (Constants.AudioToolboxLibrary)]
extern static /* OSStatus */ MusicPlayerStatus MusicSequenceGetTempoTrack (/* MusicSequence */ IntPtr sequence, /* MusicTrack */ out IntPtr outTrack);

public MusicTrack GetTempoTrack ()
{
IntPtr outTrack;

if (MusicSequenceGetTempoTrack (handle, out outTrack) == MusicPlayerStatus.Success)
return new MusicTrack (this, outTrack, owns: false);
else
return null;
}

#if IOS
[DllImport (Constants.AudioToolboxLibrary)]
extern static /* OSStatus */ MusicPlayerStatus MusicSequenceSetMIDIEndpoint (/* MusicSequence */ IntPtr inSequence, MidiEndpointRef inEndpoint);
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