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Thread: alsa volume control on multimedia keys

  1. #1
    Join Date
    Sep 2011
    Beans
    7

    Smile alsa volume control on multimedia keys

    Hello everybody!

    I have Lubuntu 11.10 and I want to control volume on media keys. But I don't know how forced to work alsamixer with media keys.

    I have already install:
    Code:
    sudo apt-get install alsa-utils alsa-base alsa-tools
    And with obkey help on "XF86AudioRaiseVolume" key have a command "amixer -c 0 -q set Master 3%+ unmute". But nothing happening.
    Also alsamixer in terminal works great.

    How to solve this problem?
    Last edited by chestnyh; October 23rd, 2011 at 07:44 PM.

  2. #2
    Join Date
    Sep 2011
    Beans
    7

    Re: alsa volume control on multimedia keys

    The problem was solved by changing a command. Instead "Master" must be "PCM"
    e.g.
    Code:
    amixer -c 0 -q set PCM 3%+ unmute
    Manual was helped. Sorry for simple question

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