Nvidia announced during CES this week that it plans to roll out its RTX Video Super Resolution feature in February for web video content viewed through Google Chrome and Microsoft Edge browsers. The company promises AI upscaling up to 4K quality, but the feature requires a PC running a Nvidia 30- or 40-series GPU. The technology — which can upscale video with resolution between 360p and 1440p, including 1080p, and up to a 144Hz frame rate — has already been available on Nvidia Shield TV and Shield TV Pro streaming media players. However, introducing browser support should significantly increase its audience. Continue reading CES: Nvidia’s AI Upscaling Tech to Tackle Blurry Web Video

After comparing 5,000 streaming clips from 500 titles using x264, x265, and libvpx codecs, Netflix found x265’s implementation of HEVC to be the most efficient while offering the highest quality. However, “whether that matters in light of compatibility and licensing issues isn’t so obvious,” notes Streaming Media. The study, which focused on VOD rather than live, compared codecs and not specifications (instead of comparing encoding specs, Netflix compared implementation of the specs). “Netflix’s tests clearly show that x265 is 20 percent more efficient than libvpx when encoding premium content using the most stringent settings, and measuring quality with VMAF.” Continue reading Netflix Video Codec Study Finds x265 More Efficient Than VP9

Google recently released an online tool that allows Internet users to see how well different Internet providers in their area are able to stream videos from YouTube. By detecting a user’s location and averaging video consumption rates over the last 30 days, Google’s Video Quality Report displays a graph that shows the percentage of videos streamed properly in high or standard definition and patterns in video consumption during different times of the day. Continue reading Google Rates Local Internet Providers on Streaming Quality