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Thread: ALSA Upgrade Script

  1. #1001
    Join Date
    Jul 2010
    Beans
    5
    Distro
    Ubuntu 10.10 Maverick Meerkat

    Re: ALSA Upgrade Script

    Thanks soundcheck! I joined this forum just so I could download your script, although I will stick around for other things.

    It worked great after I changed the script so it downloaded the ALSA sources from a mirror rather than the official site (ftp://ftp.alsa-project.org was unavailable for some reason, but http://alsa.cybermirror.org/ worked fine. More mirrors here if others have the same problem.)

  2. #1002
    Join Date
    Jan 2009
    Beans
    18

    Re: ALSA Upgrade Script

    Anyone?

    Its the same with ubuntu 9.10!

    Fresh install has audio, after you restart it goes away for no apparent reason.

  3. #1003
    Join Date
    Apr 2010
    Beans
    21

    Talking Re: ALSA Upgrade Script

    Oh you are great man Love you!!
    I didn't have to edit the sudo gedit /etc/modprobe.d/alsa-base.conf , it worked right after I rebooted. And guess what?
    the plugged in mic never used to work, it works now.

    Users like you make ubuntu awesome.

    God bless you
    I will spread the word about this post.

    btw, I had some problem downloading the ftp files at different times. at one time, i received even an EOF error.
    I am sorry for not keeping the log ^_^!

    But if possible, please include the option of skipping the files already downloaded via ftp / downloading the files manually and then pasting them in required folder.

    Again, thanks

    Edit:
    My hardware configurations are:

    command1:
    cat /proc/asound/version

    output:
    Advanced Linux Sound Architecture Driver Version 1.0.23.
    Compiled on Jul 29 2010 for kernel 2.6.32-24-generic (SMP).


    command2:$ aplay -l
    **** List of PLAYBACK Hardware Devices ****
    card 0: Intel [HDA Intel], device 0: ALC271X Analog [ALC271X Analog]
    Subdevices: 1/1
    Subdevice #0: subdevice #0
    card 0: Intel [HDA Intel], device 1: ALC271X Digital [ALC271X Digital]
    Subdevices: 1/1
    Subdevice #0: subdevice #0
    card 0: Intel [HDA Intel], device 3: INTEL HDMI 0 [INTEL HDMI 0]
    Subdevices: 1/1
    Subdevice #0: subdevice #0
    card 0: Intel [HDA Intel], device 7: INTEL HDMI 1 [INTEL HDMI 1]
    Subdevices: 1/1
    Subdevice #0: subdevice #0
    and at the last line of alsa-base.conf, it is
    options snd-pcsp index=-2

    I use acer aspire 4745 (not 4745g)
    Last edited by lordamit; July 29th, 2010 at 03:52 PM. Reason: included details

  4. #1004
    Join Date
    Jun 2010
    Beans
    3

    Re: ALSA Upgrade Script

    Quote Originally Posted by Rufus Firefly View Post
    I upgraded my OS to 10.04 on my Latitude 2100. I lost my mouse, keyboard and sound. I fixed the first two and used the script to upgrade the sound. However, the upgrade did not work, I still have no sound.
    I solved my problem by installing GRUB2, using a newer kernel and reinstalling ALSA.

    Rufus T. Firefly
    "Hail, hail Freedonia, Land of the free and the brave!"

  5. #1005
    Join Date
    Mar 2007
    Beans
    187

    Re: ALSA Upgrade Script

    Dell Inspiron 11Z, xubuntu lucid.
    I don't have audio when connecting to hdtv.
    it worked on karmic - I used to have 'hdmi output' option somewhere in the sound settings.

    I upgraded alsa according to the script and it still not working.
    I was not sure what to do with the config file and the rest of the guide..


    here is some info -
    uname -a
    Code:
    Linux yuka-laptop 2.6.32-24-generic #38-Ubuntu SMP Mon Jul 5 09:22:14 UTC 2010 i686 GNU/Linux
    aplay -l
    **
    Code:
    ** List of PLAYBACK Hardware Devices ****
    card 0: Intel [HDA Intel], device 0: ALC272 Analog [ALC272 Analog]
      Subdevices: 1/1
      Subdevice #0: subdevice #0
    card 0: Intel [HDA Intel], device 3: INTEL HDMI 0 [INTEL HDMI 0]
      Subdevices: 1/1
      Subdevice #0: subdevice #0
    dpkg -l | grep "alsa"
    Code:
    ii  alsa-base                             1.0.22.1+dfsg-0ubuntu3                          ALSA driver configuration files
    ii  alsa-firmware-loaders                 1.0.22-0ubuntu1                                 ALSA software loaders for specific hardware
    ii  alsa-oss                              1.0.17-3                                        ALSA wrapper for OSS applications
    ii  alsa-source                           1.0.22.1+dfsg-0ubuntu3                          ALSA driver sources
    ii  alsa-tools                            1.0.22-0ubuntu1                                 Console based ALSA utilities for specific hardware
    ii  alsa-tools-gui                        1.0.22-0ubuntu1                                 GUI based ALSA utilities for specific hardware
    ii  alsa-utils                            1.0.22-0ubuntu5                                 ALSA utilities
    ii  bluez-alsa                            4.60-0ubuntu8                                   Bluetooth audio support
    ii  gstreamer0.10-alsa                    0.10.28-1                                       GStreamer plugin for ALSA
    ii  libsdl1.2debian-alsa                  1.2.14-4ubuntu1.1                               Simple DirectMedia Layer (with X11 and ALSA options)
    ii  libsox-fmt-alsa                       14.3.0-1.1build1                                SoX alsa format I/O library
    head -n 1 /proc/asound/card*/codec#*
    Code:
    ==> /proc/asound/card0/codec#0 <==
    Codec: Realtek ALC272
    
    ==> /proc/asound/card0/codec#2 <==
    Codec: Intel G45 DEVCTG
    thanks!

  6. #1006
    Join Date
    Jun 2007
    Beans
    11,053

    Re: ALSA Upgrade Script

    ^Your alsa still shows 1.0.22, so the script didn't work. Make sure you don't have alsa backports installed, and make sure synaptic or other package managers aren't open when you run the script.

    Start again from the beginning (-d, -c, -i)

  7. #1007
    Join Date
    Mar 2007
    Beans
    187

    Re: ALSA Upgrade Script

    Quote Originally Posted by Temüjin View Post
    ^Your alsa still shows 1.0.22, so the script didn't work. Make sure you don't have alsa backports installed, and make sure synaptic or other package managers aren't open when you run the script.

    Start again from the beginning (-d, -c, -i)

    are you sure? cat /proc/asound/version showing this:
    Code:
    Advanced Linux Sound Architecture Driver Version 1.0.23.                                     
    Compiled on Jul 31 2010 for kernel 2.6.32-24-generic (SMP).
    should I try purging alsa and run the 3 steps again?

  8. #1008
    Join Date
    Jun 2007
    Beans
    11,053

    Re: ALSA Upgrade Script

    Oh, sorry. Those are the package versions.
    EDIT: Can you play audio directly to the HDMI device using aplay?

  9. #1009
    Join Date
    May 2008
    Location
    North Carolina
    Beans
    376
    Distro
    Ubuntu 14.04 Trusty Tahr

    Re: ALSA Upgrade Script

    Ran the script and now there is no /proc/asound directory. aplay -l gives

    aplay: device_list:223: no soundcards found...

    alsa-info.txt file is attached.

    When I open my sound settings, no hardware or outputs are shown.

    Running Ubuntu 10.4 (64 bit).

    Before running the scripts the sound worked pretty well.

    The log file is too large to attach.


    dpkg -l | grep "alsa"
    ii alsa-base 1.0.22.1+dfsg-0ubuntu3 ALSA driver configuration files
    ii alsa-firmware-loaders 1.0.22-0ubuntu1 ALSA software loaders for specific hardware
    ii alsa-oss 1.0.17-3 ALSA wrapper for OSS applications
    ii alsa-source 1.0.22.1+dfsg-0ubuntu3 ALSA driver sources
    ii alsa-tools 1.0.22-0ubuntu1 Console based ALSA utilities for specific ha
    ii alsa-tools-gui 1.0.22-0ubuntu1 GUI based ALSA utilities for specific hardwa
    ii alsa-utils 1.0.22-0ubuntu5 ALSA utilities
    ii alsamixergui 0.9.0rc2-1-9 graphical soundcard mixer for ALSA soundcard
    ii alsaplayer-alsa 0.99.80-5 PCM player designed for ALSA (ALSA output mo
    ii alsaplayer-common 0.99.80-5 PCM player designed for ALSA (common files)
    ii alsaplayer-gtk 0.99.80-5 PCM player designed for ALSA (GTK+ version)
    ii bluez-alsa 4.60-0ubuntu8 Bluetooth audio support
    ii gstreamer0.10-alsa 0.10.28-1 GStreamer plugin for ALSA
    ii libesd-alsa0 0.2.41-6ubuntu1 Enlightened Sound Daemon (ALSA) - transition
    rc libsdl1.2debian-alsa 1.2.13-4ubuntu4 Simple DirectMedia Layer (with X11 and ALSA
    ii libsox-fmt-alsa 14.3.0-1.1build1 SoX alsa format I/O library

    Gave up and used the -r option to restore. Still don't know what happened.
    Attached Files Attached Files
    Last edited by raymondvillain; August 4th, 2010 at 11:43 AM. Reason: more info

  10. #1010
    Join Date
    Mar 2007
    Beans
    187

    Re: ALSA Upgrade Script

    Quote Originally Posted by Temüjin View Post
    Oh, sorry. Those are the package versions.
    EDIT: Can you play audio directly to the HDMI device using aplay?
    I can hear it, but it's coming from my laptop, not the TV.
    (which was the case even before installing the recent alsa)

    aplay /usr/share/skype/sounds/CallConnecting.wav
    Code:
    Playing WAVE '/usr/share/skype/sounds/CallConnecting.wav' : Signed 16 bit Little Endian, Rate 16000 Hz, Mono
    i tried -D=hdmi but it didn't work. not sure if this is the correct approach.

    aplay -l
    Code:
    **** List of PLAYBACK Hardware Devices ****
    card 0: Intel [HDA Intel], device 0: ALC272 Analog [ALC272 Analog]
      Subdevices: 1/1
      Subdevice #0: subdevice #0
    card 0: Intel [HDA Intel], device 3: INTEL HDMI 0 [INTEL HDMI 0]
      Subdevices: 1/1
      Subdevice #0: subdevice #0
    aplay -L
    Code:
    null
        Discard all samples (playback) or generate zero samples (capture)
    default:CARD=Intel
        HDA Intel, ALC272 Analog
        Default Audio Device
    front:CARD=Intel,DEV=0
        HDA Intel, ALC272 Analog
        Front speakers
    surround40:CARD=Intel,DEV=0
        HDA Intel, ALC272 Analog
        4.0 Surround output to Front and Rear speakers
    surround41:CARD=Intel,DEV=0
        HDA Intel, ALC272 Analog
        4.1 Surround output to Front, Rear and Subwoofer speakers
    surround50:CARD=Intel,DEV=0
        HDA Intel, ALC272 Analog
        5.0 Surround output to Front, Center and Rear speakers
    surround51:CARD=Intel,DEV=0
        HDA Intel, ALC272 Analog
        5.1 Surround output to Front, Center, Rear and Subwoofer speakers
    surround71:CARD=Intel,DEV=0
        HDA Intel, ALC272 Analog
        7.1 Surround output to Front, Center, Side, Rear and Woofer speakers
    hdmi:CARD=Intel,DEV=0
        HDA Intel, INTEL HDMI 0
        HDMI Audio Output

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