DekTec SDI Analyzer Now Supports Teletext Analysis

Teletext analysis has been added as a new feature to DekTec’s SdEye application, a powerful tool for the waveform and ancillary data analysis of SDI streams. Now it can also be used to run statistics on embedded teletext data and decode individual pages.

DekTec has added teletext analysis to the SdEye real-time SDI analyzer. The statistics overview shows - in a comprehensive raster format - which pages are present in the stream. Color codes indicate which of them are single pages and which have subpages. It makes it very easy for an operator to verify whether all pages and subpages are present as expected.

A dedicated Teletext tab lets the user navigate through the pages, allowing each page and subpage to be selected for decoding. Operators can check for erroneous characters or other sorts of disturbances. The SdEye application can be combined with any of DekTec’s SDI (SD/HD/3G/12G) interface adapters. For portable use, the combination with the USB-connected DTU-351 HD-SDI input adapter is particularly popular. Analyzing SDI including Teletext data on a PC or laptop has never been more convenient.

You might also like...

How To Achieve Broadcast-Grade Latency For Live Video Streaming - Part 1

For a serious discussion about “making streaming broadcast-grade” we must address latency. Our benchmark is 5-seconds from encoder input to device, but we cannot compromise on quality. It’s not easy, and leaders in the field grapple with the trade-offs to en…

Information: Part 5 - Moving Images

Signal transducers such as cameras, displays, microphones and loudspeakers handle information, ideally converting it from one form to another, but practically losing some. Information theory can be used to analyze such devices.

Master Control: Part 2 - Communications

This second part of our Master Control mini series tackles COMMS - without which we would have chaos.

Essential Guide: Mass Audience Broadcasting To Mobile With 5G Broadcast

Delivering high quality streamed live video to mass audiences is now possible with 5G broadcasting.

Machine Learning For Broadcasters: Part 1 - Overview

Machine Learning is generating a great deal of interest in the broadcast industry, and in this short series we cut through the marketing hype and discover what ML is, and what it isn’t, with particular emphasis on neural networks (N…