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Friday, February 23, 2024

Nvidia’s RTX GPUs can now improve SDR content material to HDR utilizing AI

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Nvidia is launching a brand new function for all RTX GPU homeowners right this moment: RTX Video HDR. Very like how Nvidia’s RTX Video Super Resolution can upscale {old}, blurry internet movies, RTX Video HDR makes use of AI to transform SDR coloration house video to HDR. You simply want an HDR10-compatible monitor with HDR enabled in Home windows.

RTX Video HDR is a part of right this moment’s 551.23 Game Ready driver launch for the brand new RTX 4070 Ti Tremendous launch. The Video HDR function works in each Microsoft Edge and Google Chrome, and through my testing on an HDR600 monitor, I seen it added delicate coloration element to 4K YouTube movies that weren’t uploaded in HDR. The impact may be extra apparent on a greater HDR monitor, nevertheless it was troublesome to note until I toggled it on and off a number of occasions. I discovered related outcomes once I examined RTX Video Tremendous Decision beforehand to upscale {old} YouTube movies and sharpen them up.

When you’ve got an HDR monitor and an RTX card, you possibly can obtain the newest drivers from Nvidia and head into the Nvidia Management Panel to allow RTX Video HDR. It’s obtainable underneath the Video > Alter video picture settings within the Nvidia Management Panel, in the identical location the place you possibly can allow RTX Video Tremendous Decision.

Like lots of Nvidia’s AI-powered options, RTX Video HDR requires an RTX card because it leverages the tensor cores that Nvidia first began delivery in its RTX 20-series GPUs. Nvidia additionally makes use of AI strategies for its Deep Studying Tremendous Sampling (DLSS) system to enhance body charges and picture high quality in video games. Nvidia additionally launched its Deep Learning Dynamic Super Resolution (DLDSR) system in 2022 to enhance picture high quality by rendering video games at larger decision. Nvidia Broadcast additionally includes an Eye Contact feature that makes use of AI to make it appear like you’re making eye contact throughout video calls.

Nvidia’s newest 551.23 driver launch additionally provides help for the Extremely Low Latency Mode with DirectX 12 video games. It’s a mode that’s price enabling in video games with out Nvidia Reflex help, because it reduces the render queue immediately on the driver degree as a substitute of the sport managing the queue.

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