レナート   Wunschkonzert, Ponyhof und Abenteuerspielplatz   ﻟﻴﻨﺎﺭﺕ

Tue, 09 Mar 2010

Bossa 2010/Manaus Slides

The slides for my talk about the audio infrastructure of Linux mobile devices at BOSSA 2010 in Manaus/Brazil are now available online. They are terse (as usual), and the most interesting stuff is probably in what I said, and not so much in what I wrote in those slides. But nonetheless I believe this might still be quite interesting for attendees as well as non-attendees.

The talk focuses on the audio architecture of the Nokia N900 and the Palm Pre, and of course particularly their use of PulseAudio for all things audio. I analyzed and compared their patch sets to figure out what their priorities are, what we should move into PulseAudio mainline, and what should better be left in their private patch sets.

posted at: 19:04 | path: /projects | permanent link to this entry | 2 comments


Posted by sam at Wed Mar 24 22:11:44 2010
Hey, I'm always interested to read your presentations on pulseaudio, especially with reference to mobile devices, but it would be nice to get the audio as well! Is there anywhere where that's available?

Posted by Mikhail Zabaluev at Mon Apr 5 15:26:20 2010
Anything on not polling dozens of file descriptors 300 times per second with the poll() system call at RT scheduling?

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Lennart Poettering <mzoybt (at) 0pointer (dot) net>
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