Part 3 in our series of full length videos from ‘Real World IP’, a one-day seminar event from The Broadcast Bridge held at BAFTA in London, Daniel Boldt, Head of Software Development at Meinberg, uncovers the mysteries of PTP timing and discusses how it relates to broadcast television, the key components required, and how it forms the backbone of any ST2110 system.
Through practical example, Boldt goes onto explain the effects of network latency on timing and packet jitter. He discusses how the evaluated RTP timestamps are used to re-order packets and synchronize them to both the sender and receiver, and in doing so, resynchronizes the video, audio, and metadata essence streams.
The presentation culminates with an excellent example of a PTP solution over a WAN between Cologne and Dusseldorf. The effects and remedies of packet jitter, accuracy, and stability are addressed and analyzed.
Watch the video; HERE.
Please note you must be logged in to access this video.
You might also like...
With the advent of immersive audio mixing using codecs like Dolby Atmos and DTS:X (the successor to DTS HD) professionals now have the ability to create interactive, personalized, scalable and immersive content by representing it as a set of…
Strategies for capturing immersive audio for scene and object-based audio.
Genelec Senior Technologist Thomas Lund starts down the road to ideal monitoring for immersive audio by looking at what is real, and how that could or should be translated for the listener.
Lawo’s Christian Scheck takes a tour of console functions and features that have a special place in immersive audio production, and how they are developing.
When the pandemic began shutting down TV stations in the spring of this year, journalists and producers were left to figure out how to work from home and set up technical systems they were very unfamiliar with. In many cases…