Step 3: Make necessary adjustments if you want. If you have a 4K video recorded by ultra HD cameras and want to move it to mobiles, you can also convert 4K into HEVC mp4 for wider compatibility.In addition to SD, HD 720p, 1080p to 4K, you can also convert and compress 4K videos to HD/SD files, like 4K to 720P, 1080P at anytime you want.This tech will drive the whole to 5x faster speed. Tick on the Hardware Encoder box to enable the hardware acceleration tech.Recommended 4K Converter to Upscale 1080P to 4K Some 4K TVs, Blu-ray players and also a good 4k video converter will do it for you. It adds details by detecting the extracting the known pixels and duplicating them. This tech usually uses an interpolation algorithm to optimize all the available pixels rather than using the limited 2,073,600 pixels. To convert 1080p to 4k, it involves a process named upscaling. Therefore, when you play 1080p on a 4K TV, there are three times of blank pixels need to be fill. While for 4K video, it has four times the resolution pixel dimension of 1080p. But if you tend to sit on your sofa to watch contents on the TV, then you will want to up-convert 1080p to 4K to get the best viewing.įrom the above brief explanation, you can see that 1080p has 2,073,600 pixels in total - namely 1,920 across, multiplied by 1,080 rows of pixels. In fact, on a small display like iPhone or Samsung device, you may hardly notice the differences between full HD 1080P and UHD 4K. Now nearly all the latest mobiles like iPhone X, iPhone 8, iPhone 7, Samsung Galaxy S8/Note 8 all have support for 4K videos, and more 4K tvs are catching on. When will you need to upscale 1080p videos to 4k? > Check 4K UHD vs HD 1080p for detailed differences What is 1080P: 1080p refers to 1920×1080 pixels of resolution.
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