Package: pulseaudio Version: 12.2-2 Severity: important Due to alsa-plugins upstream change here[1], after libasound2-plugins 1.1.7, files in /usr/share/alsa/alsa.conf.d no longer load by default
Pulseaudio should ship /etc/alsa/conf.d/pulse.conf instead of /usr/share/alsa/alsa.conf.d/pulse.conf, or create symlink /etc/alsa/conf.d/pulse.conf -> /usr/share/alsa/alsa.conf.d/pulse.conf. Before create the symlink: $ amixer info Card default 'PCH'/'HDA Intel PCH at 0xdc628000 irq 132' Mixer name : 'Realtek ALC3246' Components : 'HDA:10ec0256,10280704,00100002 HDA:80862809,80860101,00100000' Controls : 57 Simple ctrls : 19 After create the symlink: $ sudo ln -s /usr/share/alsa/alsa.conf.d/pulse.conf /etc/alsa/conf.d/pulse.conf $ amixer info Card default 'pulse'/'PulseAudio' Mixer name : 'PulseAudio' Components : '' Controls : 4 Simple ctrls : 2 [1] https://salsa.debian.org/alsa-team/alsa-plugins/commit/93e03bdc2a3dcd5d12516f5de78e14d88a32ff2c -- Package-specific info: File '/etc/default/pulseaudio' does not exist -- System Information: Debian Release: buster/sid APT prefers unstable APT policy: (500, 'unstable'), (1, 'experimental') Architecture: amd64 (x86_64) Kernel: Linux 4.18.0-3-amd64 (SMP w/4 CPU cores) Locale: LANG=en_US.UTF-8, LC_CTYPE=en_US.UTF-8 (charmap=UTF-8), LANGUAGE=en_US.UTF-8 (charmap=UTF-8) Shell: /bin/sh linked to /bin/dash Init: systemd (via /run/systemd/system) Versions of packages pulseaudio depends on: ii adduser 3.118 ii libasound2 1.1.7-2 ii libasound2-plugins 1.1.7-3 ii libc6 2.28-1 ii libcap2 1:2.25-1.2 ii libdbus-1-3 1.12.12-1 ii libgcc1 1:8.2.0-10 ii libice6 2:1.0.9-2 ii libltdl7 2.4.6-6 ii liborc-0.4-0 1:0.4.28-3 ii libpulse0 12.2-2 ii libsm6 2:1.2.2-1+b3 ii libsndfile1 1.0.28-4 ii libsoxr0 0.1.2-3 ii libspeexdsp1 1.2~rc1.2-1+b2 ii libstdc++6 8.2.0-10 ii libsystemd0 239-14 ii libtdb1 1.3.16-2+b1 ii libudev1 239-14 ii libwebrtc-audio-processing1 0.3-1 ii libx11-6 2:1.6.7-1 ii libx11-xcb1 2:1.6.7-1 ii libxcb1 1.13.1-1 ii libxtst6 2:1.2.3-1 ii lsb-base 10.2018112800 ii pulseaudio-utils 12.2-2 Versions of packages pulseaudio recommends: ii dbus-user-session 1.12.12-1 ii libpam-systemd 239-14 pn rtkit <none> Versions of packages pulseaudio suggests: pn paman <none> pn paprefs <none> pn pavucontrol <none> pn pavumeter <none> ii udev 239-14 -- no debconf information