[pulseaudio-tickets] [Bug 87814] Microphone has loud static/distortion when volume is not 100%

bugzilla-daemon at freedesktop.org bugzilla-daemon at freedesktop.org
Sat Jan 10 21:49:43 PST 2015


https://bugs.freedesktop.org/show_bug.cgi?id=87814

--- Comment #13 from Raymond <superquad.vortex2 at gmail.com> ---
you have to open another bug report as your h340 are different from hd webcam


state.H340 {
    control.1 {
        iface PCM
        name 'Playback Channel Map'
        value.0 3
        value.1 4
        comment {
            access read
            type INTEGER
            count 2
            range '0 - 36'
        }
    }
    control.2 {
        iface PCM
        name 'Capture Channel Map'
        value.0 0
        value.1 0
        comment {
            access read
            type INTEGER
            count 2
            range '0 - 36'
        }
    }
    control.3 {
        iface MIXER
        name 'Mic Capture Switch'
        value true
        comment {
            access 'read write'
            type BOOLEAN
            count 1
        }
    }
    control.4 {
        iface MIXER
        name 'Mic Capture Volume'
        value 36
        comment {
            access 'read write'
            type INTEGER
            count 1
            range '0 - 44'
            dbmin -2500
            dbmax 800
            dbvalue.0 200
        }
    }
    control.5 {
        iface MIXER
        name 'PCM Playback Switch'
        value true
        comment {
            access 'read write'
            type BOOLEAN
            count 1
        }
    }
    control.6 {
        iface MIXER
        name 'PCM Playback Volume'
        value.0 4
        value.1 4
        comment {
            access 'read write'
            type INTEGER
            count 2
            range '0 - 44'
            dbmin -4100
            dbmax 300
            dbvalue.0 -3700
            dbvalue.1 -3700
        }
    }
}

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