• Pop!_Planet is still very much under development. Data for the wiki is being sourced from the Arch Linux and Ubuntu wikis, along with a bunch of completely unique content specific to Pop!_OS, and sourcing, converting and updating that content takes time; please be patient. If you can't find what you're looking for here, check the Arch Linux and Ubuntu wikis.
  • Welcome!

    I'll get straight to the point.

    When I started Pop!_Planet, I launched it because I saw a need for a centralized community for Pop!_OS. To be frank, I never expected the level of popularity it has achieved. Over the last year, we have gone from under 50 users, to almost 400 users. That's awesome! However... it also comes with a downside. We are rapidly running out of disk space on our server, and the bandwidth costs go up every month.

    Pop!_Planet is not affiliated with System76 in any way, and is funded completely out of pocket. From day one, I said that I'd never use on-site ads (I hate them as much as you do), so the only monetization we get is through donations. Right now, the donations we receive don't even cover our overhead.

    I know that most users will ignore this message, and that's ok. However, if even a few of our users are willing and able to donate a few dollars to help offset our expenses, it would be greatly appreciated.

    Support Pop!_Planet

    Thank you for your time,

    Dan Griffiths
    Pop!_Planet Founder

Sound issues

Marko94

New member
Nov 7, 2020
3
0
4
31
Zagreb
Hi all,

I have laptop HP Envy x360 13-ar0022nn AMD Ryzen 5 3500U
I switched to Pop OS and only problem , I have Bang & Olufsen, quad speakers,
but sound comming only from bottom, so 2 speakers…

I followed this Bugzilla ,and I got sound on 4 speakers .
Volume is tricky, and below 50% subwofer and front speaker doesnt work, which is weird.

Any clue ?


About the system :

Code:
marko@pop-os:~$ inxi -Fxxxz
System:    Kernel: 5.10.0-051000rc2-generic x86_64 bits: 64 compiler: gcc v: 10.2.0
           Desktop: N/A wm: gnome-shell dm: GDM3 3.38.1 Distro: Pop!_OS 20.10
           base: Ubuntu 20.10 Groovy
Machine:   Type: Convertible System: HP product: HP ENVY x360 Convertible 13-ar0xxx
           v: N/A serial: <filter> Chassis: type: 31 serial: <filter>
           Mobo: HP model: 85DE v: 41.36 serial: <filter> UEFI: AMI v: F.19
           date: 12/26/2019
Battery:   ID-1: BAT0 charge: 52.7 Wh condition: 52.7/52.7 Wh (100%) volts: 17.5/15.4
           model: 333-2B-49-A KC04053XL type: Li-ion serial: <filter> status: Full
           Device-1: hid-0018:04F3:23B9.0001-battery model: ELAN2514:00 04F3:23B9
           serial: N/A charge: N/A status: N/A
CPU:       Info: Quad Core model: AMD Ryzen 5 3500U with Radeon Vega Mobile Gfx bits: 64
           type: MT MCP arch: Zen+ rev: 1 L2 cache: 2048 KiB
           flags: avx avx2 lm nx pae sse sse2 sse3 sse4_1 sse4_2 sse4a ssse3 svm
           bogomips: 33539
           Speed: 1220 MHz min/max: 1400/2100 MHz boost: enabled Core speeds (MHz):
           1: 1221 2: 1222 3: 1295 4: 1385 5: 1222 6: 1222 7: 1397 8: 1366
Graphics:  Device-1: AMD Picasso vendor: Hewlett-Packard driver: amdgpu v: kernel
           bus ID: 04:00.0 chip ID: 1002:15d8
           Device-2: Lite-On HP Wide Vision HD Camera type: USB driver: uvcvideo
           bus ID: 3-1:2 chip ID: 04ca:709d
           Display: x11 server: X.Org 1.20.9 compositor: gnome-shell driver: amdgpu,ati
           unloaded: fbdev,modesetting,vesa resolution: 1920x1080~60Hz s-dpi: 96
           OpenGL: renderer: AMD RAVEN (DRM 3.40.0 5.10.0-051000rc2-generic LLVM 11.0.0)
           v: 4.6 Mesa 20.2.1 direct render: Yes
Audio:     Device-1: AMD Raven/Raven2/Fenghuang HDMI/DP Audio vendor: Hewlett-Packard
           driver: snd_hda_intel v: kernel bus ID: 04:00.1 chip ID: 1002:15de
           Device-2: AMD Raven/Raven2/FireFlight/Renoir Audio Processor
           vendor: Hewlett-Packard driver: N/A bus ID: 04:00.5 chip ID: 1022:15e2
           Device-3: AMD Family 17h HD Audio vendor: Hewlett-Packard
           driver: snd_hda_intel v: kernel bus ID: 04:00.6 chip ID: 1022:15e3
           Sound Server: ALSA v: k5.10.0-051000rc2-generic
Network:   Device-1: Realtek RTL8822BE 802.11a/b/g/n/ac WiFi adapter
           vendor: Hewlett-Packard driver: rtw_8822be v: N/A port: f000 bus ID: 02:00.0
           chip ID: 10ec:b822
           IF: wlo1 state: up mac: <filter>
Drives:    Local Storage: total: 476.94 GiB used: 7.13 GiB (1.5%)
           ID-1: /dev/nvme0n1 vendor: Intel model: SSDPEKNW512G8H size: 476.94 GiB
           speed: 31.6 Gb/s lanes: 4 serial: <filter> rev: HPS0 scheme: GPT
Partition: ID-1: / size: 211.43 GiB used: 6.44 GiB (3.0%) fs: ext4 dev: /dev/nvme0n1p2
           ID-2: /home size: 243.62 GiB used: 506.6 MiB (0.2%) fs: ext4
           dev: /dev/nvme0n1p4
Swap:      ID-1: swap-1 type: partition size: 12.11 GiB used: 0 KiB (0.0%) priority: -2
           dev: /dev/nvme0n1p3
Sensors:   System Temperatures: cpu: 48.0 C mobo: 45.0 C gpu: amdgpu temp: 56.0 C
           Fan Speeds (RPM): N/A
Info:      Processes: 280 Uptime: 13m Memory: 5.73 GiB used: 1.91 GiB (33.3%)
           Init: systemd v: 246 runlevel: 5 Compilers: gcc: 10.2.0 alt: 10 Packages:
           apt: 1736 Shell: Bash v: 5.0.17 running in: gnome-terminal inxi: 3.1.07
Another one about the sound:

Code:
arko@pop-os:~$ aplay --list-pcms
null
    Discard all samples (playback) or generate zero samples (capture)
default
    Playback/recording through the PulseAudio sound server
samplerate
    Rate Converter Plugin Using Samplerate Library
speexrate
    Rate Converter Plugin Using Speex Resampler
jack
    JACK Audio Connection Kit
oss
    Open Sound System
pulse
    PulseAudio Sound Server
upmix
    Plugin for channel upmix (4,6,8)
vdownmix
    Plugin for channel downmix (stereo) with a simple spacialization
hw:CARD=Generic,DEV=3
    HD-Audio Generic, HDMI 0
    Direct hardware device without any conversions
plughw:CARD=Generic,DEV=3
    HD-Audio Generic, HDMI 0
    Hardware device with all software conversions
hdmi:CARD=Generic,DEV=0
    HD-Audio Generic, HDMI 0
    HDMI Audio Output
dmix:CARD=Generic,DEV=3
    HD-Audio Generic, HDMI 0
    Direct sample mixing device
usbstream:CARD=Generic
    HD-Audio Generic
    USB Stream Output
hw:CARD=Generic_1,DEV=0
    HD-Audio Generic, ALC285 Analog
    Direct hardware device without any conversions
plughw:CARD=Generic_1,DEV=0
    HD-Audio Generic, ALC285 Analog
    Hardware device with all software conversions
sysdefault:CARD=Generic_1
    HD-Audio Generic, ALC285 Analog
    Default Audio Device
front:CARD=Generic_1,DEV=0
    HD-Audio Generic, ALC285 Analog
    Front output / input
surround21:CARD=Generic_1,DEV=0
    HD-Audio Generic, ALC285 Analog
    2.1 Surround output to Front and Subwoofer speakers
surround40:CARD=Generic_1,DEV=0
    HD-Audio Generic, ALC285 Analog
    4.0 Surround output to Front and Rear speakers
surround41:CARD=Generic_1,DEV=0
    HD-Audio Generic, ALC285 Analog
    4.1 Surround output to Front, Rear and Subwoofer speakers
surround50:CARD=Generic_1,DEV=0
    HD-Audio Generic, ALC285 Analog
    5.0 Surround output to Front, Center and Rear speakers
surround51:CARD=Generic_1,DEV=0
    HD-Audio Generic, ALC285 Analog
    5.1 Surround output to Front, Center, Rear and Subwoofer speakers
surround71:CARD=Generic_1,DEV=0
    HD-Audio Generic, ALC285 Analog
    7.1 Surround output to Front, Center, Side, Rear and Woofer speakers
dmix:CARD=Generic_1,DEV=0
    HD-Audio Generic, ALC285 Analog
    Direct sample mixing device
usbstream:CARD=Generic_1
    HD-Audio Generic
    USB Stream Output
Last one :

Code:
marko@pop-os:~$ amixer --card=0
Simple mixer control 'IEC958',0
  Capabilities: pswitch pswitch-joined
  Playback channels: Mono
  Mono: Playback [on]
marko@pop-os:~$ amixer --card=1
Simple mixer control 'Master',0
  Capabilities: pvolume pvolume-joined pswitch pswitch-joined
  Playback channels: Mono
  Limits: Playback 0 - 87
  Mono: Playback 82 [94%] [on]
Simple mixer control 'Headphone',0
  Capabilities: pvolume pswitch
  Playback channels: Front Left - Front Right
  Limits: Playback 0 - 87
  Mono:
  Front Left: Playback 0 [0%] [-65.25dB] [off]
  Front Right: Playback 0 [0%] [-65.25dB] [off]
Simple mixer control 'Speaker',0
  Capabilities: pswitch
  Playback channels: Front Left - Front Right
  Mono:
  Front Left: Playback [on]
  Front Right: Playback [on]
Simple mixer control 'Bass Speaker',0
  Capabilities: pvolume pswitch
  Playback channels: Front Left - Front Right
  Limits: Playback 0 - 87
  Mono:
  Front Left: Playback 87 [100%] [0.00dB] [on]
  Front Right: Playback 87 [100%] [0.00dB] [on]
Simple mixer control 'PCM',0
  Capabilities: pvolume
  Playback channels: Front Left - Front Right
  Limits: Playback 0 - 255
  Mono:
  Front Left: Playback 255 [100%] [0.00dB]
  Front Right: Playback 255 [100%] [0.00dB]
Simple mixer control 'Mic Boost',0
  Capabilities: volume
  Playback channels: Front Left - Front Right
  Capture channels: Front Left - Front Right
  Limits: 0 - 3
  Front Left: 0 [0%] [0.00dB]
  Front Right: 0 [0%] [0.00dB]
Simple mixer control 'Capture',0
  Capabilities: cvolume cswitch
  Capture channels: Front Left - Front Right
  Limits: Capture 0 - 63
  Front Left: Capture 39 [62%] [12.00dB] [on]
  Front Right: Capture 39 [62%] [12.00dB] [on]
Simple mixer control 'Auto-Mute Mode',0
  Capabilities: enum
  Items: 'Disabled' 'Enabled'
  Item0: 'Enabled'
Simple mixer control 'Internal Mic Boost',0
  Capabilities: volume
  Playback channels: Front Left - Front Right
  Capture channels: Front Left - Front Right
  Limits: 0 - 3
  Front Left: 0 [0%] [0.00dB]
  Front Right: 0 [0%] [0.00dB]
 

Members online

No members online now.

Latest projects

Forum statistics

Threads
1,465
Messages
6,646
Members
1,426
Latest member
calebgucciardi