28 Aug
2007
28 Aug
'07
12:35 p.m.
At Tue, 28 Aug 2007 18:16:42 +0800, Shuduo Sang wrote:
Hi,
I am running ubuntu 7.04 on Dell Optiplex 745 with hda-intel card. The mic does not work now. I tried latest stable alsa driver. The chip is Analog Device AD1983. According to the document of alsa driver, there is no more model parameter can be set. Can anyone give me some information about that? Is it a defect of current driver code? Or something I missed? thanks,
What exactly did you test for recording mic input?
In many cases, it's a mixer configuration problem. So, please show the generated file via "alsactl -f somefile store" to see the mixer status. Also, /proc/asound/card0/codec#* files are great help for analyzing HD-audio problems.
Takashi