addAESTimeRange (timeline, facergn.getStartTime (), facergn.getDuration ()); region.add (timeline); int nchan = aes.getNumChannels (); if (nchan != AESAudioMetadata.NULL) {
_writer.println (margn4 + elementStart ("aes:timeRange")); writeAESTimeRange (margn3, facergn.getStartTime (), facergn.getDuration ()); _writer.println (margn4 + elementEnd ("aes:timeRange")); int nchan = aes.getNumChannels ();