Titan Property

Playbacks.Editor.Times.PlaybackReleaseTime

example
  <step>ActionScript.SetProperty("Playbacks.Editor.Times.PlaybackReleaseTime", time:0)</step>

Select the playback into the editor, e.g. with Handles.SetSourceHandle(“PlaybackWindow”, 3) followed by ActionScript.SetProperty(“Playbacks.Editor.SelectedPlayback”, Handles.SourceHandle), and then set its releaseTime

used in