optimization

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Google Engineer Calls Upon The Open Source Community for VP8 Codec Optimization

http://www.linuxpromagazine.com

Google engineer John Koleszar asked the open source community for help optimizing the VP8 codec for the WebM project, Google's open source project for watching video online. In soliciting help, Koleszar gave a sort of State of the Codec Address regarding VP8, it's functionality and the headway he and his fellow programmers have made since the WebM announcement at Google I/O 2010.

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born.again.linuxer's picture
Created by born.again.linuxer 4 years 5 weeks ago – Made popular 4 years 5 weeks ago
Category: Legal   Tags:
24

How I sped up my server by a factor of 6 (with one linux command)

http://mailinator.blogspot.com

It occurred to me that I was running 3 CPU-bound processes on the same machine and that the processes might be stepping on each other's toes. It's possible that if the server is running on core 4 one second and the producer is running there the next, the level 1 cache of that core could be ruined for the server the next time it ambles over there.

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innerphaze's picture
Created by innerphaze 4 years 8 weeks ago – Made popular 4 years 8 weeks ago
Category: High End   Tags:
14

Improving boot time on a general Linux distribution

http://blog.crozat.net

Mandriva has done quite a lot of work on optimizing boot speed for its latest release, Mandriva Linux 2009. Frederic Crozat (head of the French engineering team) has written a blog post summarizing Mandriva's past work on this front, and the tweaks and improvements made for 2009.

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AdamW's picture
Created by AdamW 5 years 43 weeks ago – Made popular 5 years 43 weeks ago
Category: High End   Tags: