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发表于 2010-11-8 08:09:45
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我用的是kde,alsa可以驱动的。运行alsamixer用F2选择一下, f6选择声卡看看有没有pcm、master如果有参见
http://fedorasolved.org/Members/ ... xes-and-workarounds
步骤
1.增加模块控制
su -c 'echo "options snd_hda_intel power_save=0" > /etc/modprobe.d/snd_hda_intel.conf';
su -c 'echo 0 > /sys/module/snd_hda_intel/parameters/power_save';
2.移除pulseaudiao
su -c "yum remove alsa-plugins-pulseaudio pulseaudio padevchooser pavumeter paprefs pavucontrol"
3.建立~/.asoundrc
# For details, see http://www.alsa-project.org/main/index.php/Asoundrc
pcm.!default {
type plug
slave.pcm "dmixer"
}
# cat /proc/asound/cards to see which hardware device
pcm.dmixer {
type dmix
ipc_key 1024
slave {
pcm "hw:0,0"
period_time 0
period_size 1024
buffer_size 4096
rate 44100
}
bindings {
0 0
1 1
}
}
ctl.dmixer {
type hw
card 0
} |
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