Home > No Sound > Debian Alsa Sound Not Working

Debian Alsa Sound Not Working


Privacy policy About ArchWiki Disclaimers Partners Support Community Ubuntu.com Ubuntu Documentation Official Documentation Community Help Wiki Contribute Page HistoryLogin to edit SoundTroubleshooting Contents Sound Output Troubleshooting Line Input/Microphone Troubleshooting MIDI Troubleshooting Internal microphone not working First make sure the volume is enabled under the Capture view in alsamixer. Home GeneralCommands Backup Package AdminNetworkWebserverSecurityFree ToolsFavourite LinksSite Mapmy review here

Main Menu LQ Calendar LQ Rules LQ Sitemap Site FAQ View New Posts View Latest Posts Zero Reply Threads LQ Wiki Most Wanted Jeremy's Blog Report LQ Bug Syndicate Latest Other mixer settings Unfortunately I have not been able to change the volume of the "3d center" and "3d space" settings with amixer 0.3.0-pre4. You may need to run tail-F/var/cache/modass/alsa-source.buildlog.$(uname-r).* to see the progress. Support for it has been recently added and expected to be available in Linux 3.2.

Debian Jessie No Sound

If volume is high you should also check if pacmd tool show that your sound is not mute: $ pacmd Welcome to PulseAudio! Overstay as a minor in USA. Files in /etc/pm/sleep.d/ are read when the system is entering or leaving suspend mode. When you first reboot your computer, there's usually a key sequence listed telling you how to enter the BIOS configuration screen.

  1. Removing old ALSA state file (asound.state) The alsa-utils package provides alsa-store.service which automatically stores the current ALSA state to /var/lib/alsa/asound.state upon system shutdown.
  2. Is the sound card physically installed and recognized by your hardware?
  3. Oh, I've just found that user.log has some Pulseaudio stuff: Dec 4 18:14:42 Debian pulseaudio[2773]: [null-sink] ratelimit.c: 21 events suppressed Dec 4 18:14:42 Debian pulseaudio[2773]: [null-sink] asyncq.c: q overrun, queuing locally
  4. If you don't, it means that the install process did not install the sound modules for you.
  5. This program uses a different method of detecting hardware and if it thinks it has figured out what module is needed, it generates a /etc/modutils/sound or /etc/modprobe.d/sound file (depending on whether
  6. Test the speakers...
  7. PulseAudio is a sound server, most probably supposed to work with an ALSA backend to actually play music.
  8. To fix this, type in the terminal window: sudo apt-get install linux-restricted-modules-`uname -r` linux-genericAfter installing the modules, you will need to reboot for the changes to take effect.

E: [pulseaudio] main.c: pa_pid_file_create() failed. Here is an example output for audio with a bit depth of 24 bits and a sampling frequency of 44.1 kilohertz: cat /proc/asound/card1/pcm0p/sub0/hw_params access: RW_INTERLEAVED format: S24_3LE subformat: STD channels: 2 Now you must pick which driver you want to install. Alsactl Command Not Found This will change the gconf key "audiosink".

Once you've filed a report, you might want to follow these instructions to get your sound working in the meantime while the developers try to fix your bug. Debian 8 No Sound You will probably want to test the card in another computer to see if it works there. 7. Refer to the CPU frequency scaling for more information. have a peek here If snd-usb-audio driver has been loaded, you could try to enable softvol in /etc/asound.conf file.

Example: on an onboard VIA VT1708S (using the snd_hda_intel module) these cracks occured even though 'power_save' was set to 0. Debian 8 No Audio Volume is too low Run alsamixer and try to increase the value of the sliders, unmuting channels if necessary. Currently, the solution is to switch back to the performance governor. Applications written for OSS can be made to work with ALSA by means of either userspace emulation (using the aoss program loader) or kernelspace emulation (the snd-*-oss drivers).

Debian 8 No Sound

Browse other questions tagged debian audio or ask your own question. If you use mpd and the configuration tips above do not work for you, try reading this instead. Debian Jessie No Sound ALSA driver compilation This section is outdated. Debian Pulseaudio The other way, is getting the latest drivers from alsa-project.org.

The Debian packages are completely broken and go by this manual method. this page Then make the script executable and run it. After starting Gnome, if you don't see any output for "ps aux | grep esd", enter these lines in /etc/esound/esd.conf [esd] auto_spawn=1 spawn_options=-terminate -nobeeps -as 5 spawn_wait_ms=100 and the below lines Checking the HP option under widget control in the Playback Switch (Node[0x14] PIN in the ALC892 codec, for instance) can sometimes improve audio quality and volume significantly. Debian Volume Control

Flat renting in Berlin for medium-term period more hot questions question feed about us tour help blog chat data legal privacy policy work here advertising info mobile contact us feedback Technology Disable this for pm-utils by disabling the script that makes the change (see Disabling a hook for more information): # touch /etc/pm/power.d/intel-audio-powersave Sound skipping while using dynamic CPU frequency scaling Some [email protected]:/home/michael# –Michael May 19 at 11:49 add a comment| 1 Answer 1 active oldest votes up vote 1 down vote I assume you've checked all the volume levels in the sound get redirected here I'd like to uninstall and re-install the modules (aka device drivers in Windows) but not sure what to do...

This narrows down the problem somewhat. Debian No Sound Headphones You can then apt-get purge linux-image-4.5.0-0.bpo.2-amd64. Resume this guide from General Help step 4.

I found that I had to repeat this procedure each time I wanted to use the Mic, even though the settings "stuck" in the mixer, something in the soundcard wasn't initialized

If you chose module-assistant sudomodule-assistanta-ialsa-source. It could be something as simple as not detecting your hardware the first time or evidence of a deeper problem. Open a terminal and type find /lib/modules/`uname -r` | grep sndYou should see a large list of items come up. Debian No Sound After Upgrade So, for the CS4237B, I would have to type amixer set "Master d" unmute to even be able to produce any sound at all.

Unmuting the 'Line' channel and setting a value of '1' solved the problem. See also: http://www.alsa-project.org/main/index.php/SoundcardTesting http://alsa.opensrc.org/Record_from_mic Setting the default microphone/capture device Some applications (Pidgin, Adobe Flash) do not provide an option to change the capture device. Some audio codecs may need to have settings adjusted in the HDA Analyzer (see #Volume is too low) in order to achieve proper volume without distortion. http://haiteq.com/no-sound/debian-sound-card-not-working.php You may also have to unmute the 'Line' ALSA channel for this to work.

I never used these anyway. /proc/asound/#/pcm#0

 "Playback erase" - erase all additional informations about OSS applications "Playback    []" "Record erase" - erase all additional informations about OSS mkdir src cd src mkdir alsa cd alsa sudo apt-get install build-essential linux-headers-$(uname -r) wget ftp://ftp.alsa-project.org/pub/driver/alsa-driver-1.0.12.tar.bz2 tar -xvjf alsa-driver-1.0.12.tar.bz2 cd alsa-driver-1.0.12 sudo ./configure sudo make sudo make installIf you get no E: [pulseaudio] pid.c: Daemon already running. First of all, make sure that you actually have a MIDI port on your soundcard. 

Version 0.3.2 and later have an interface that differs from the OSS drivers. asked 5 months ago viewed 2669 times active 5 months ago Linked 1 Audio not working on Debian Jessie Related 2Debian Linux installation cannot play sound2Sound not working in Debian except I did do a full re-install (no change) so I will try Skylake when I get the chance (I'm going away for 3 weeks). The time now is 05:04 PM.

Retrieved from "https://wiki.archlinux.org/index.php?title=Advanced_Linux_Sound_Architecture/Troubleshooting&oldid=456327" Category: SoundHidden category: Pages or sections flagged with Template:Style Navigation menu Views Page Discussion View source History Personal tools Create account Log in Navigation Main page Categories Getting Click Here to receive this Complete Guide absolutely free. Since all BIOS's are differenct, you'll need to sort through your BIOS and enable the built in sound card. This requires the ability to mix the sound outputs of those processes into a single stream.

If you are using a standalone window manager, you may need to have sound playing while plugging in the HDMI cable. Then I noticed, in Settings -> Sound, when I plug the headphones into the 3.5mm line-out socket on the back of the computer a device appears for sound output (it goes Most microphones have a ``gain'' setting to boost the microphone volume; you are most likely going to need it to pick up any sound from the microphone at all. Ensure you have pavucontrol (Pulse Audio VolUme CONTROL) installed: Press Alt+ and type sudo apt-get install pavucontrol You can also type this in terminal.Open pavucontrol: press Alt+ and type pavucontrol You

Manually starting the audio driver Open a terminal and type sudo modprobe snd-[NAME OF YOUR SOUNDCARD'S DRIVER]For example, my driver is named "via82xx" so I would type sudo modprobe snd-via82xxAfter this, If you have a PCI soundcard, do an 'lspci -v' to list all available pci devices. pcm.dmixer { type dmix ipc_key 1024 ipc_key_add_uid 0 ipc_perm 0660 slave { ... One of these elements could be ``Master volume'' for example, and could look like:

 Group 'Master',0 Capabilities: volume Channels: Front-Left Front-Right Limits: min = 0, max = 31 Front-Left: 31 

But at least I can point you to some resources that might prove to be useful; I used most of that stuff to actually understand how ALSA works. Example: disable the power saving mode and solve cracking sound trough speakers problem, using snd_hda_intel add in /etc/modprobe.d/modprobe.conf: options snd_hda_intel power_save=0 or: options snd_hda_intel power_save=0 power_save_controller=N You can also try it Get a working /var/lib/alsa/asound.state from someone who has similar hardware Save it as /tmp/asound.state alsactl -F -f /tmp/asound.state restore Getting ALSA to work after suspend / hibernate Some soundcards do not The /proc/asound/ virtual directory shows lots of other information about the driver.