As broadcast facilities and other organizations that use media to educate and inform continue to carefully make the move to video over IP, they currently face two main options, with a range of others in the wings. They may opt for a full SMPTE ST 2110 design that leverages uncompressed pristine quality video for higher profile productions or lightly compressed NDI networking, which brings with it less costs and easy access to an expanding ecosystem of compliant products and systems.
The finite speed of light, and indeed of all communication has various impacts on broadcasting.
While cameras continue to be its forte’, Sony’s most recent virtual press conference made it abundantly clear that the company has gone to considerable lengths over the past few years to emerge as a comprehensive solutions provider that is no longer just helping customers make pretty pictures. Sharing those files, collaborative workflows and remote production are all part of the portfolio now.
In the last article in this series, we looked at why integrated monitoring is a necessity in modern broadcast IP workflows. In this article, we dig deeper to understand what is new in IP monitoring and how this integrates with traditional workflows.
Video, audio and metadata monitoring in the IP domain requires different parameter checking than is typically available from the mainstream monitoring tools found in IT. The contents of the data payload is less predictable and packet distribution more tightly defined leading to the need to use specialist media stream centric monitoring tools.
In the previous article in this two-part series we looked at how cloud systems are empowering storytellers to convey their message and communicate with viewers. In this article we investigate further the advantages for production and creative teams.
Practically all communication, including broadcasting, relies totally on electromagnetic waves that may be radiated far and wide from transmitters or guided along wires, waveguides or optical fibers.
The focus of much of the latest broadcast TV R&D is the Remote Integration Model (REMI). From millions of Skype meetings over consumer ISPs to the recent Winter Olympics TV broadcasts, REMI is significantly changing the internal dynamics of live, between-the-glass, remote TV production and viewing.