Take DeckLink SDI Input in Nimble Streamer and capture DVB Teletext and Closed Captions for further processing.
Tag: teletext
How to Configure DVB Teletext Forwarding in Nimble Streamer
DVB teletext can be forwarded through Nimble Transcoder
Convert DVB teletext to WebVTT for HLS
DVB teletext can be converted to WebVTT subtitles for HLS output.