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In the previous articles, we investigated IP from a broadcast engineers point of view as it helps us understand IP. In this article, we start to look at audio integration, and how we make IP work with audio signals, and the challenges we need to overcome.
Some engineers can maintain their current SDI systems armed with little more than a foggy memory of how things are interconnected. But with IP networks, such a philosophy guarantees panic if something fails. When it comes to properly documenting an IP network, ignore this task at your peril.
The importance of data for the media and entertainment industry was front and center at this year’s NAB conference in Las Vegas. The theme even sparked a news article headline, “Content is King but Data is Heir to the Throne.”
The HPA Retreat took place in February in Palm Springs, CA. Part 1 of this two-part series can be found in the link at the end of this article.
Earlier this year I had the honor of taking office as the President of the Society of Motion Picture and Television Engineers (SMPTE), a position I will hold until the end of 2018. It is a truly exciting role; SMPTE has worked tirelessly to address the industry’s growth and to provide standards – in concept and practice – to enhance the current and future work of engineers, creatives and professionals. Its work has been highly influential, with the embrace of software-defined networking and media processing, and the rise of a fully connected world illustrating the extraordinary advances we have enabled in the evolution of TV and media.
SMPTE ST 2110 is currently in final draft and possibly will soon be published. Different from previous SMPTE standards, SMPTE 2110 is a Family of Standards covering live production based on IP. However, because it is still under wraps in the secret world of committee, there is scant information on where things stand This article will provide some important background.
There are any number of media conventions, conferences, trade shows and technical meetings across the world, but before last year there was only one technology retreat, HPA.
Growth of online services both from pure OTT players like YouTube and also operator offerings like AT&T’s DirecTV Now in the US and Sky’s Now TV in Europe is creating a boom in associated streaming devices for casting to main screen TVs. At the same time, rising bandwidth and QoS over the Internet, along with availability of suitable TV sets, is propelling this market towards 4K devices, as was confirmed by the latest data from ABI Research. Indeed by 2022 all streaming media adapters shipped in Europe will be 4K capable, according to that study, and by then the worldwide annual total will be 56 million.
