我最近从 Windows 切换到 Kubuntu 21.04。除了 Minecraft 和 CS:GO 之外,其他所有系统的音质都很好。听起来有点像是从锡罐里发出的,如果你明白我的意思的话。我有 SteelSeries Arctis Pro 耳机。我该如何解决这个问题?
提前致谢!
答案1
添加行 .conf 文件并测试!如果出现问题,应删除添加的行(或更改值 sample-format、sample-rate)。
nano /etc/pulse/daemon.conf
default-sample-format = float32le
default-sample-rate = 48000
alternate-sample-rate = 41000
default-sample-channels = 2
default-channel-map = front-left,front-right
default-fragments = 2
default-fragment-size-msec = 125
resample-method = soxr-vhq
#enable-lfe-remixing = no
high-priority = yes
nice-level = -11
realtime-scheduling = yes
realtime-priority = 9
rlimit-rtprio = 9
daemonize = no
纳米/etc/asound.conf
# Use PulseAudio plugin hw
pcm.!default {
type plug
slave.pcm hw
}
- https://medium.com/@gamunu/enable-high-quality-audio-on-linux-6f16f3fe7e1f
- https://linuxreviews.org/PulseAudio
- http://sox.sourceforge.net/
- https://lastique.github.io/src_test/
- https://www.freedesktop.org/wiki/Software/PulseAudio/
- https://linux.die.net/man/5/pulse-daemon.conf
- https://en.wikipedia.org/wiki/Sampling_(signal_processing)