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Comment Re:Actually a 1.2x speedup (Score 1) 135

That's probably because they couldn't even be bothered to post this on a real webpage, but only on Xitter: https://ancillary-proxy.atarimworker.io?url=https%3A%2F%2Fx.com%2FFFmpeg%2Fstatus%2F18...

Yeah, going from a 67 times speedup with AVX2 to 94 times with AVX512 isn't that revolutionary, especially when you keep in mind that AVX2 is 256 bits wide and AVX512 - you guessed it - 512 bit...

Comment Re:OpenBSD right again (Score 1) 33

How about just having only threads from the same process share a core, with a way for processes to opt out of that?

If I'm crunching numbers locally or playing a game having threads share a core shouldn't be a problem (I mean, why would the process even try shenanigans to spy on itself?), and if it's a browser running code from who knows where give it a way to flag itself and then keep all it's threads on separate cores, without running a second thread on the same core...

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