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Thread: Audio Problem: STAC92xx Mic, No Boost

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  1. #1
    Join Date
    Oct 2008
    Location
    ~/
    Beans
    17
    Distro
    Ubuntu 8.10 Intrepid Ibex

    Angry Audio Problem: STAC92xx Mic, Extremely low input

    I ran into this problem while attempting to use skype:

    I can get the mic to function, however the input from it is so low that it may as well be non-functional.

    In the volume control under "HDA Intel" the recording device "Capture" is enabled, this is the only device thus far that I have been able to get skype to even recognize on the test call.... settings skype to use "pulse" just results in absolutely no sound at all.

    Skype Selected "Sound In": "HDA Intel (hw:Intel,0)"

    My computer is a Dell Inspiron 1520 with a STAC92xx audio chipset
    (82801H (ICH8 Family) HD Audio Controller with Sigmatel STAC9227 Codec)


    Changes I've Made hoping it would work:

    in ~/.asoundrc
    Code:
    pcm.!default {
        type pulse
    }
    ctl.!default {
        type pulse
    }
    pcm.pulse {
        type pulse
    }
    ctl.pulse {
        type pulse
    }

    in /etc/pulse/daemon.conf
    Code:
    default-fragments = 8
    default-fragment-size-msec = 5
    I've also installed all the pulseaudio utilities in order to try to find the problem and thus far have been unsuccessful. I am a programmer and technician (and general geek) so any ideas that are had I should be able to follow. So far I have tried just about every conceivable change and nothing has worked.
    Last edited by koruptid; October 31st, 2008 at 07:17 PM.

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