Gotta say I was a fan of that Pepsi commercial about the riots back in the day but I kind of want RC to triumph. What if we make RC the official right wing soda?
@lunarised@nosleep I use .tzst for pretty much everything now. Roughly the same compression as gzip at insane speeds. It can outperform other algorithms on a lot of samples as well. Now that window natively supports it and zstd is being included with most distros so it's basically at the same level of support as zip about 3 years after the launch of XP
Zstd is even supported in the Linux kernel now. You can use zstd for kernel compression. I really see no reason to continue using xz when zstd is a thing. Plus I've never really liked the xz program or file format.
@nosleep@lunarised yeah the software is pretty decent.
The extreme compression is meh.
Is it worth it to spend an extra 2 hours compressing a 4GB file only to shave an extra 20 MB off? Not really. At least not in most circumstances.
However with https://github.com/mcmilk/7-Zip-zstd you can easily play with zstd (and a lot of other algorithms) all in the same application you know and love.
@lunarised@nosleep@p Here is a test I did with defaults. The test file is a 24.6 GB AI model. Each tool was given 14 threads. xz took 19 minutes and 40 seconds so just shy of 20 minutes. Zstd only took 1 minute while the laptop was already thermal throttling from the xz test and it even managed to shave an extra 203MB off.
Literally why would you use gzip, lzma(2), etc. when zstd is a thing? I just don't get why this is a debate. image.png
@lunarised@nosleep@p Couldn't figure out how to set the thread limit on pigz so it got 16 threads About half the speed I got with zstd but that was bottlenecked by my ssd anyway. You see it when you look at the user time. image.png
@lunarised@nosleep@p The fact that zstd has been added to filesystems, kernels, etc. and it's FOSS and an ISO standard so I don't see you having any issues opening a zst file in the future.