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< XO
(New page: = Audio Testing on the XO = This page contains the results of testing audio on the XO.) |
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This page contains the results of testing audio on the XO. | This page contains the results of testing audio on the XO. | ||
== Audio under OLPC's latest build == | |||
* The OLPC build doesn't include pulseaudio, but they are using ALSA under 2.5.25. | |||
* They use the following udev rules: | |||
* /etc/udev/rules.d/40-alsa.rules | |||
# do not edit this file, it will be overwritten on update | |||
KERNEL=="controlC[0-9]*", NAME="snd/%k" | |||
KERNEL=="hwC[D0-9]*", NAME="snd/%k" | |||
KERNEL=="pcmC[D0-9cp]*", NAME="snd/%k" | |||
KERNEL=="midiC[D0-9]*", NAME="snd/%k" | |||
KERNEL=="timer", NAME="snd/%k" | |||
KERNEL=="seq", NAME="snd/%k" | |||
KERNEL=="mixer0", SYMLINK+="mixer" | |||
KERNEL=="dsp0", SYMLINK+="dsp" | |||
KERNEL=="audio0", SYMLINK+="audio" | |||
* /etc/udev/rules.d/90-alsa.rules | |||
SUBSYSTEM=="sound", KERNEL=="controlC*", RUN+="/sbin/salsa" | |||
SUBSYSTEM=="sound", KERNEL=="pcm*", RUN+="/sbin/salsa" | |||
Revision as of 00:35, 21 October 2008
Audio Testing on the XO
This page contains the results of testing audio on the XO.
Audio under OLPC's latest build
- The OLPC build doesn't include pulseaudio, but they are using ALSA under 2.5.25.
- They use the following udev rules:
- /etc/udev/rules.d/40-alsa.rules
# do not edit this file, it will be overwritten on update KERNEL=="controlC[0-9]*", NAME="snd/%k" KERNEL=="hwC[D0-9]*", NAME="snd/%k" KERNEL=="pcmC[D0-9cp]*", NAME="snd/%k" KERNEL=="midiC[D0-9]*", NAME="snd/%k" KERNEL=="timer", NAME="snd/%k" KERNEL=="seq", NAME="snd/%k" KERNEL=="mixer0", SYMLINK+="mixer" KERNEL=="dsp0", SYMLINK+="dsp" KERNEL=="audio0", SYMLINK+="audio"
- /etc/udev/rules.d/90-alsa.rules
SUBSYSTEM=="sound", KERNEL=="controlC*", RUN+="/sbin/salsa" SUBSYSTEM=="sound", KERNEL=="pcm*", RUN+="/sbin/salsa"