![]() ![]() Otherwise, you’re fumbling in the dark, making tweaks to your TV’s settings until its picture looks subjectively good. Using a video test disc like the Ultra HD Benchmark is the only way you’ll know if your TV or projector’s picture settings have been calibrated properly, and that you’re objectively seeing it in its best light. Conversely, highlight detail can be lost due to pictures being overly bright. The effect of this may be that dark details in pictures get swallowed in the shadows, or that black levels are elevated, causing pictures to have reduced contrast and visual impact. But the reality of the situation is that even the most accurate TV preset picture modes can be inaccurate, and in some cases by quite a bit. Some TVs provide a Filmmaker or Movie mode intended to present an “accurate” picture. Video test patterns on the Benchmark are available in the Dolby Vision, HDR10+, and HDR10 formats and there's an option to play them at various peak brightness levels (Image credit: Spears & Munsil) Opinion: HDR can be all over the map, and a test disc can help ensure your TV is handling it properlyĪ TV reviewer owning a 4K Blu-ray test disc is understandable, but do you need one? The answer to that question is yes – if you want your TV or projector to display images that come close to what a film's director intended for them to look like when the movie was originally mastered. ![]()
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