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Re: When substitute download + decompression is CPU-bound
From: |
Pierre Neidhardt |
Subject: |
Re: When substitute download + decompression is CPU-bound |
Date: |
Fri, 18 Dec 2020 16:33:54 +0100 |
Ludovic Courtès <ludo@gnu.org> writes:
> My laptop has 4 cores, so at best I’d get a 4x speedup, compared to the
> 10x speedup with zstd that also comes with much lower resource usage,
> etc.
Of course, it's a trade off between high compression and high speed :)
Since there is no universal best option, I think it's best to support both.
> Would you like to give parallel lzip a try?
It shouldn't be too hard for me considering I already have experience
with Lzip, but I can only reasonably do this after FOSDEM, so in 1.5
month from now.
If I forget, please ping me ;)
If there is any taker before that, please go ahead! :)
--
Pierre Neidhardt
https://ambrevar.xyz/
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- Re: When substitute download + decompression is CPU-bound, (continued)
- Re: When substitute download + decompression is CPU-bound, Nicolò Balzarotti, 2020/12/14
- Re: When substitute download + decompression is CPU-bound, Pierre Neidhardt, 2020/12/15
- Re: When substitute download + decompression is CPU-bound, Nicolò Balzarotti, 2020/12/15
- Re: When substitute download + decompression is CPU-bound, Pierre Neidhardt, 2020/12/15
- Re: When substitute download + decompression is CPU-bound, Nicolò Balzarotti, 2020/12/15
- Re: When substitute download + decompression is CPU-bound, Pierre Neidhardt, 2020/12/15
- Re: When substitute download + decompression is CPU-bound, Pierre Neidhardt, 2020/12/15
- Re: When substitute download + decompression is CPU-bound, Ludovic Courtès, 2020/12/15
- Re: When substitute download + decompression is CPU-bound, Pierre Neidhardt, 2020/12/15
- Re: When substitute download + decompression is CPU-bound, Ludovic Courtès, 2020/12/18
- Re: When substitute download + decompression is CPU-bound,
Pierre Neidhardt <=
Re: When substitute download + decompression is CPU-bound, Ludovic Courtès, 2020/12/15
Re: When substitute download + decompression is CPU-bound, Jonathan Brielmaier, 2020/12/15