Added

Update to Alternate Track Listings for Multibeams in HLS Multivariant Playlist

We have updated Multibeams to allow for alternate audio tracks to also be listed in the HLS Multivariant Playlist. By default, Multibeams will only list subtitles or alternate audio tracks if all of the assets contained in the Multibeam have the same number of alternate tracks. However, considering the nature of our Multibeams, it's possible that the assets used to form the Multibeam will have differing alternate tracks from each other, so we have provided a method to differ the behavior from default with a new playback url parameter, "mbtracks". mbtracks=true will cause the system to choose which asset to use for you with a naive deduction based on which asset has the most alternate audio tracks, but mbtracks can also be used with an integer, in which case we will use the asset at that zero-indexed position in the list. For example, a Multibeam comprised of guid0,guid1,guid2 with mbtracks=2 would use the alternate tracks from the guid2 asset. Please reach out to support with any questions.