Audio setup: Difference between revisions
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* Hardware: [https://rme-audio.de/adi-2-dac.html RME ADI-2 DAC ''FS''] (old version with AK4490 chip) connected via USB | |||
* <code>/etc/sysctl.conf</code>: | |||
<pre> | |||
# audio | |||
hw.snd.default_unit=4 | |||
hw.snd.feeder_rate_quality=4 | |||
dev.pcm.4.play.vchanmode=1 | |||
dev.pcm.4.play.vchanrate=48000 | |||
dev.pcm.4.play.vchanformat=s32le:2.0 | |||
dev.pcm.4.rec.vchanmode=1 | |||
dev.pcm.4.rec.vchanrate=48000 | |||
dev.pcm.4.rec.vchanformat=s32le:2.0 | |||
kern.timecounter.alloweddeviation=0 | |||
hw.usb.uaudio.buffer_ms=1 | |||
hw.snd.latency=0 | |||
hw.snd.latency_profile=0 | |||
</pre> | |||
* <code>~/.config/mpv/mpv.conf</code>: | |||
<pre> | |||
audio-device=oss//dev/dsp4 | |||
audio-format=s32 | |||
audio-pitch-correction=no | |||
audio-channels=auto | |||
volume=100 | |||
</pre> | |||
[[Category: FreeBSD]] | [[Category: FreeBSD]] | ||
Latest revision as of 16:23, 16 October 2024
- Hardware: RME ADI-2 DAC FS (old version with AK4490 chip) connected via USB
/etc/sysctl.conf:
# audio hw.snd.default_unit=4 hw.snd.feeder_rate_quality=4 dev.pcm.4.play.vchanmode=1 dev.pcm.4.play.vchanrate=48000 dev.pcm.4.play.vchanformat=s32le:2.0 dev.pcm.4.rec.vchanmode=1 dev.pcm.4.rec.vchanrate=48000 dev.pcm.4.rec.vchanformat=s32le:2.0 kern.timecounter.alloweddeviation=0 hw.usb.uaudio.buffer_ms=1 hw.snd.latency=0 hw.snd.latency_profile=0
~/.config/mpv/mpv.conf:
audio-device=oss//dev/dsp4 audio-format=s32 audio-pitch-correction=no audio-channels=auto volume=100