ALEXANDRIA, VA.—Significant change is on the way for the entire broadcast ecosystem. In order to accommodate 4K/UHD transmissions, the way in which video is compressed for transport must improve ...

Ookla has launched Video Testing for Android. The feature checks the maximum video streaming resolution your phone network can handle, up to 4K. Whether or not you’ll want to stream at that resolution ...

The Imaging Science Foundation (ISF) has released some free 4K test patterns for B&W levels and geometry/resolution. This is just in time to meet up with the new 4K displays hitting the market (in ...

One of the bigger features with the iPhone 7 and 7 Plus is definitely the improved optics and camera quality, but exactly what does this boil down to for video enthusiasts? There’s no doubt that the ...

For a small number of people, Google briefly tested a change to YouTube Premium that would make 4K videos unavailable to free users. YouTube has supported 4K videos since 2010, years before the ...

I have downloaded dozens of 4K video samples and they all look stunning on my 1080p Samsung monitor. Way better than regular 1080p videos. But is what i'm seeing really 4K quality? To me, it appears ...

The iPhone 6s and iPhone 6s Plus were welcomed by cheers from the audience at Apple’s busier-than-usual September event, where they also announced an iPad Pro, the iPad mini 4 and a brand new Apple TV ...

The latest Sony Xperia Z5 has an impressive camera to boast, and the first video samples now show its capabilities in 4K and 1080p, with blazing-fast focus technology. Sony is famous for its camera ...