[alsa-devel] ALC861-VD bad recording issue
Nowardev-Team
nowardev at gmail.com
Sat Feb 5 11:25:26 CET 2011
This is the output of the alsa script to ge information about my system and
the driver
http://www.alsa-project.org/db/?f=9871b38d99bdd4cc91e398b60eb31361eb305395
<http://www.alsa-project.org/db/?f=9871b38d99bdd4cc91e398b60eb31361eb305395>the
issue :
when i record with mic i get always a bad recording with some tic tic tic
tic , does not matter if i use low volume for the mic i can hear them
anyway...
if i use louder volume i can hear them ...
i tried with
arecord --quiet --file-type wav --rate=44100 -D plughw:Intel test.wav
with this there is less rumors
when i play with
arecord --quiet --file-type wav --rate=44100 test.wav
i got a lots of problems ... alsa (snd_pcm_recover) underrun occurred
the strange thing is that on kubuntu 8.04 it was workin better ... that was
my screenshot of alsamixer in the terminal
http://nowardev.files.wordpress.com/2009/11/alsamixer.png
now to get the " mic volume controller" i have to use
options snd-hda-intel model=lenovo
tried with all these lenovo is the only i can use
ALC861VD/660VD
==============
3stack 3-jack
3stack-dig 3-jack with SPDIF OUT
6stack-dig 6-jack with SPDIF OUT
3stack-660 3-jack (for ALC660VD)
3stack-660-digout 3-jack with SPDIF OUT (for ALC660VD)
lenovo Lenovo 3000 C200
dallas Dallas laptops
hp HP TX1000
asus-v1s ASUS V1Sn
auto auto-config reading BIOS (default)
but i get ... a lots of "controllers"
like you can see here
http://i0.simplest-image-hosting.net/168bf183b2abe8bc9188aacc163dd507/alsamixerlenovo.jpeg
it seems that capture is the controller that can increase the mic volume
... :S
i have tried every damned combinations of volumes but i get a lots of rumors
always
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