Ultra HD Forum Releases New UHD Guidelines
 

The Ultra HD forum has published updated rules to shape the next generation of 4K broadcasts. These include support for higher frame rates (100/120 FPS) and dynamic HDR metadata systems such as Dolby Vision and SL-HDR1. Additionally, audio will be improved via Dolby AC-4 Audio and MPEG-H Audio compression technologies. Formed in 2015, the Ultra HD Forum is the global organization responsible for promoting market adoption of Ultra HD by defining industry best practices for the phased introduction of the wide set of technologies facilitating the next-generation television experience. The organization facilitates interoperability testing and collaborates with industry standards bodies to align standard development activities.
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