High Efficiency Video Coding (HEVC), also known as H.265, promises twice the compression possible with Blu-ray’s best video compression methods. But how does it work, and is it enough to get us better-looking 4K content?
With VLC 2.1.1, VideoLAN continues to sidestep the software patent licensing minefield of video compression. Meanwhile, open-source allies put muscle behind the new Daala codec.
A standards group completes its work on a compression technology called HEVC, or H.265, which promises to improve resolution, image quality, and color. Google's VP9 is waiting in the wings.
A new study has indicated that High Efficiency Video Coding has significant improvements over H.264 in ultra high-definition video.
When it comes to very high-resolution video, researchers concluded that a new video compression technology is a big step up from today's prevailing H.264 standard.
The technology, also called H.265 and the successor to H.264, promises to double video quality for better streaming and higher-res TV. But it'll come with a patent burden, too.
The company's technical prowess and free VP9 licensing haven't been enough to dent the fortunes of rival compression format HEVC. But Google's already moving on to VP10.
The new HEVC standard can squeeze 3,840x2,160 pixels at 50 frames per second into a radio-frequency broadcast. Not many have the high-end electronics needed to watch, though.
Plenty of patents are involved in HEVC, the leading technology contender for compressing 4K video. Several big names still haven't signed up for an effort to ease licensing.
The H.265 video standard, aka HEVC or MPEG-5, squeezes more pixels over a network connection to support new high-resolution 4K TVs. Broadcom's chip supports both and is due to arrive in volume next year.