[Bug 268136] [snd_uaudio] Distorted audio from MOTU M4 USB interface

From: <bugzilla-noreply_at_freebsd.org>
Date: Sun, 11 Dec 2022 19:41:00 UTC

Florian Walpen <dev@submerge.ch> changed:

           What    |Removed                     |Added
                 CC|                            |dev@submerge.ch

--- Comment #13 from Florian Walpen <dev@submerge.ch> ---
(In reply to mburetorp from comment #12)

If you can still reproduce the buzz with pulseaudio (without virtual_oss), it
may be worthwhile to get the output of

sysctl hw.snd.verbose=2

cat /dev/sndstat

both with the buzz present and after the pulseaudio init fix. That should print
the vchan conversion graph from pulseaudio output to hardware. Maybe we see a
difference there if the vchans are the culprit.

You are receiving this mail because:
You are the assignee for the bug.