大象传媒

The IP Studio

White Paper WHP 268

Published: 30 September 2013

Abstract

As the performance and cost-effectiveness of packet-switched networks continue to increase, broadcasters can benefit from handling real-time production-quality video and audio as first-class citizens on IP infrastructure. When combined with capturing richer production datasets, this provides new opportunities to produce innovative, and more personalised, products. 大象传媒 Research & Development is developing a framework to investigate going beyond traditional technologies such as SDI towards an IP-based infrastructure, using widely adopted networking protocols and techniques. The framework treats items of content, such as video frames, as well as data events generated in a production, as uniquely identified and time-stamped objects. For live working, these are multicast at high quality locally and published as web feeds for remote access; they are also stored for immediate use by downstream processes and devices, without the overheads associated with file-based transfers.

This document was originally published in the IBC 2013 Conference proceedings, and in the IET鈥檚 鈥淏est of IET and IBC鈥 publication.

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大象传媒 R&D - High Speed Networking: Open Sourcing our Kernel Bypass Work

大象传媒 R&D - Beyond Streams and Files - Storing Frames in the Cloud

大象传媒 R&D - IP Studio

大象传媒 R&D - IP Studio: Lightweight Live

大象传媒 R&D - IP Studio: 2017 in Review - 2016 in Review

大象传媒 R&D - IP Studio Update: Partners and Video Production in the Cloud

大象传媒 R&D - Running an IP Studio

大象传媒 R&D - Building a Live Television Video Mixing Application for the Browser

大象传媒 R&D - Nearly Live Production

大象传媒 R&D - Discovery and Registration in IP Studio

大象传媒 R&D - Media Synchronisation in the IP Studio

大象传媒 R&D - Industry workshop on Professional Networked Media

大象传媒 R&D - The IP Studio

大象传媒 R&D - IP Studio at the UK Network Operators Forum

大象传媒 R&D - Industry Workshop on Professional Networked Media

大象传媒 R&D - Covering the Glasgow 2014 Commonwealth Games using IP Studio

大象传媒 R&D - Investigating the IP future for 大象传媒 Northern Ireland

White Paper copyright

漏 大象传媒. All rights reserved. Except as provided below, no part of a White Paper may be reproduced in any material form (including photocopying or storing it in any medium by electronic means) without the prior written permission of 大象传媒 Research except in accordance with the provisions of the (UK) Copyright, Designs and Patents Act 1988.

The 大象传媒 grants permission to individuals and organisations to make copies of any White Paper as a complete document (including the copyright notice) for their own internal use. No copies may be published, distributed or made available to third parties whether by paper, electronic or other means without the 大象传媒's prior written permission.

Authors

  • Jonathan Rosser

    Lead Research & Development Engineer
  • Robert Wadge

    Lead R&D Engineer
  • Phil Tudor

    Phil Tudor

    Principal R&D Engineer

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