Open Broadcast Systems Adds Subtitle Overlay Support To Decoders

"Flexible and cost-effective monitoring of teletext subtitling."
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...
Monitoring & Compliance In Broadcast: Part 1 - Cloud, Multi-Site & Remote Systems
‘Monitoring & Compliance In Broadcast’ explores how exemplary content production and delivery standards are maintained and legal obligations are met. The series includes four Themed Content Collections, each of which tackles a different area of the media supply chain. Part 1 con…
The Ultimate Compression Technology?
Our resident provocateur Dave Shapton speculates on the nature of compression and its potential future evolutionary path.
Microphones: Part 7 - Microphones For Stereophony
Once the basic requirements for reproducing sound were in place, the most significant next step was to reproduce to some extent the spatial attributes of sound. Stereophony, using two channels, was the first successful system.
Broadcast Standards - The Book
Broadcast Standards – The Book is a unique reference resource for broadcast engineers, operators and system designers. Never before has such a huge body of broadcast industry specific information been collated from international standards bodies and distilled into a single source o…
The Interactive Rights Technology Ecosystem: Part 2
As we continue our dive into the new frontier of Interactive Rights we delve deeper into the Interactive Rights technology ecosystem with an exploration of the required functionality and the components required to deliver it.