Messages in this thread | | | Date | Thu, 12 Jun 2008 15:55:45 +0200 | From | "Vegard Nossum" <> | Subject | Re: ALC883 recording troubles... |
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On Thu, Jun 12, 2008 at 3:52 PM, Takashi Iwai <tiwai@suse.de> wrote: > At Thu, 12 Jun 2008 15:48:32 +0200, > Vegard Nossum wrote: >> >> The external mic: >> >> Node 0x18 [Pin Complex] wcaps 0x40018f: Stereo Amp-In Amp-Out >> Amp-In caps: ofs=0x00, nsteps=0x02, stepsize=0x4f, mute=0 >> Amp-In vals: [0x00 0x00] > > The input volume is zero. Try to raise "Mic Boost" (if present)?
They're already all up.
Line In Boost = 100 Mic Boost = 100 Internal Mic Boost = 100
Right after changing all these to max, I've read the value from card0/codec#0 again:
Node 0x18 [Pin Complex] wcaps 0x40018f: Stereo Amp-In Amp-Out Amp-In caps: ofs=0x00, nsteps=0x02, stepsize=0x4f, mute=0 Amp-In vals: [0x00 0x00]
There doesn't seem to be any difference. Even when changing them all to 0 in alsamixer, this output stays the same.
Vegard
-- "The animistic metaphor of the bug that maliciously sneaked in while the programmer was not looking is intellectually dishonest as it disguises that the error is the programmer's own creation." -- E. W. Dijkstra, EWD1036
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