minix/man/man7/oss_geode.7
2009-10-01 16:36:14 +00:00

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.TH 7 "August 31, 2006" "OSS" "OSS Devices"
.SH NAME
oss_geode - National Semiconductor Geode audio driver.
.SH DESCRIPTION
Open Sound System driver for National Semiconductor Geode/CS5530/CS5536 audio
controllers.
Geode device characteristics:
o 8/16 bit playback/record
o mono/stereo playback/recording
o 8KHz to 48Khz sample rate.
.SH NOTES
Some old Geode CPUs are not able to handle heavy computational loads.
If your audio streams are use a lot of CPU, you can start getting garbled audio
since the OSS Sample Rate Convertor is CPU intensive. Setting vmix0-src to
OFF will allow you to play audio but only at a fixed rate set via vmixctl
(Default: 48Khz).
.SH FILES
/usr/lib/oss/conf/oss_geode.conf Device configuration file
.SH AUTHOR
4Front Technologies