programSelection property
Use this setting for input streams that contain Dolby E, to have the service extract specific program data from the track. To select multiple programs, create multiple selectors with the same Track and different Program numbers. In the console, this setting is visible when you set Selector type to Track. Choose the program number from the dropdown list. If you are sending a JSON file, provide the program ID, which is part of the audio metadata. If your input file has incorrect metadata, you can choose All channels instead of a program number to have the service ignore the program IDs and include all the programs in the track.
Implementation
final int? programSelection;