don't double-add caption parsers on period switch
Created by: squarebracket
Caption parsers are added for every mediaInfo
that's processed in the MPD. This causes a problem for multi-period feeds, as you'll get duplicate captions pushed out.
Created by: squarebracket
Caption parsers are added for every mediaInfo
that's processed in the MPD. This causes a problem for multi-period feeds, as you'll get duplicate captions pushed out.