Open Broadcast Systems Adds Subtitle Overlay Support To Decoders

Open Broadcast Systems has added support for overlaying teletext subtitles with its C-100 and C-200 decoders. This enables users to cost-effectively monitor teletext subtitling, including on professional 4:2:2 video streams.

Kieran Kunhya, CEO, Open Broadcast Systems, commented: “Monitoring contribution streams can be complex and expensive, especially when dealing with multiple languages and subtitle tracks. By adding support to our decoders, we are allowing flexible and cost-effective monitoring without losing any of the accuracy needed for professional quality video streams.”

Operators can monitor transport streams in multiple languages using the C-100 or C-200 decoder. It can be used in both dense deployments with many channels monitored on a single server, as well as being suitable for small scale single channel deployments. The company’s small form-factor decoders can be attached to the back of a monitor without the need for investment in full sized hardware.

The C-100 encoder and decoder supports high-quality, low-latency news, sport and channel contribution. It allows flexible deployment of contribution services in pure software or on a wide variety of high-density chassis.

The C-200 encoder and decoder delivers ultra-high value in pristine quality and with very low end-to-end latency. The C200 Decoder is capable of decoding MPEG-TS to 2022-6 and 2110 Uncompressed IP, using software running on COTS hardware.

You might also like...

Playout & Transmission Technology At NAB 2024

As we approach the 2024 NAB Show we take a look at some of the discussion points and new playout & transmission technologies that will be available for investigation on the show floor.

NAB Show 2024 BEIT Sessions Part 2: New Broadcast Technologies

The most tightly focused and fresh technical information for TV engineers at the NAB Show will be analyzed, discussed, and explained during the four days of BEIT sessions. It’s the best opportunity on Earth to learn from and question i…

Standards: Part 6 - About The ISO 14496 – MPEG-4 Standard

This article describes the various parts of the MPEG-4 standard and discusses how it is much more than a video codec. MPEG-4 describes a sophisticated interactive multimedia platform for deployment on digital TV and the Internet.

Chris Brown Discusses The Themes Of The 2024 NAB Show

The Broadcast Bridge sat down with Chris Brown, executive vice president and managing director, NAB Global Connections and Events to discuss this year’s gathering April 13-17 (show floor open April 14-17) and how the industry looks to the show e…

NAB Show 2024 BEIT Sessions Part 1: ATSC 3.0 And TV RF

A full-time chief engineer in good relationships with manufacturer reps and an honest local dealer should spend most of their NAB Show time immersed in BEIT sessions. It’s an incredible opportunity to learn from and personally question indisputable industry e…