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Every time I pirate something x265, it looks like somebody took the pixels and threw it in the blender. Like I could notice the degredation in quality and it irritates me since it's supposed to be 1080p.
I download the normal x264 and everything looks fine.
And I doing piracy incorrectly?
265 is more bandwidth efficient than 264. If you put two video streams next to each other, 100% identical, running at the same bitrate, except one is H.264 and one is 265, 265 will look better.
265 can achieve the same visual fidelity as 264 at 20-40% lower bitrate, depending on a few factors. The trade off is you need more processing.
If either are looking pixilated, you're getting ones with to much compression. I still try and get ones at around a gig or larger. Especially if you're watching on a big screen. And like I said, if your hardware will run it without getting all laggy, 10 or 12 bit is good for rgb color depth
The issue is that, while x265 is more efficient, it's not THAT much more efficient until you get to 4k or high bitrates. Encoders using x265 tend to be overly focused on file size, and prioritize it over video quality. And that sort of makes sense - x265 needs a lot more decoding power, and excludes a lot of otherwise capable devices. Why would you do that to only save a small percentage of the space needed?