Nvidia has recently released its driver version 551.23, which includes a new feature called RTX Video HDR. This tool utilizes AI algorithms to convert standard dynamic range (SDR) video to high dynamic range (HDR). While it may sound like a groundbreaking addition, there are several factors to consider when assessing its effectiveness and compatibility.
To utilize RTX Video HDR, users must have a Chromium-based web browser such as Chrome or Edge. Additionally, an HDR-capable display and an Nvidia RTX graphics card are necessary prerequisites. Although the tool is not universally accessible, enabling it is a straightforward process. After updating to the latest driver, users can access the Nvidia Control Panel, navigate to the “Video” section, select “Adjust video image settings,” and enable the “High dynamic range” checkbox under “RTX video enhancement.” Finally, ensuring HDR is enabled in the Windows display settings completes the setup.
Upon testing RTX Video HDR, it became apparent that the outcomes were not as anticipated. Outputting video to a Samsung Neo G9 mini-LED panel displayed a noticeable effect on SDR content. However, rather than replicating the appearance of HDR video, the SDR content simply resembled its original SDR form when viewed in HDR mode. It is worth noting that the Neo G9 panel’s HDR mode presents SDR content unappealingly. This highlights the wider issue of inconsistent HDR support across the Windows platform, making it a potential challenge for users seeking a seamless experience. Furthermore, it raises the question of whether RTX Video HDR would be more effective in enhancing SDR games rather than video content.
It is crucial to acknowledge that the impact of RTX Video HDR may vary depending on the specific monitor being used. The performance showcased by the Samsung Neo G9 mini-LED panel may not reflect the experiences of users with different displays. Therefore, it is recommended for individuals to test the tool themselves and draw their own conclusions.
In addition to the RTX Video HDR, the driver version 551.23 also introduces support for the Ultra Low Latency Mode with DirectX 12 games. This feature aims to minimize latency and enhance the overall gaming experience. While less prominent than RTX Video HDR, this addition brings value to gamers who prioritize responsiveness.
Nvidia’s RTX Video HDR provides a unique approach to enhancing SDR video content by utilizing AI algorithms. The tool’s compatibility with Chromium-based browsers and requirement for an HDR display and Nvidia RTX graphics card limit its accessibility. Moreover, the results obtained from the tool may not meet expectations, as observed through testing on a Samsung Neo G9 mini-LED panel. However, due to varying results based on different displays, users are encouraged to explore and evaluate the tool for their specific setups. Overall, while RTX Video HDR showcases potential, it falls short of being a universally effective solution for enhancing video content.
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