[Bug 275998] Re: audio recording very silent

mabawsa mabawsa at gmail.com
Thu Dec 11 02:36:49 UTC 2008


On a fresh install of Intrepid on my desktop (abit IX38 mobo)

00:1b.0 Audio device: Intel Corporation 82801I (ICH9 Family) HD Audio
Controller (rev 02)

I have the digital sound control in Alsa. Still the recording doesn't
work for the sound card.

Interestingly I have a webcam with an internal microphone and this works
well so I use this normally.

Only pulse related error in dmesg is:
[243270.014853] canberra-gtk-pl[24910]: segfault at 713ce0 ip 00007f226ac9d9f9 sp 0000000042770c80 error 6 in libpulse.so.0.4.1[7f226ac65000+4e000]

Removing pulse sorts the problem.

On my DELL M1330 I have the digital panel as well with pulse and very
weak. (ICH8 chipset; Intrepid upgrade)

Removing pulse sorts the problem.

Main conclusion. Alsa is fine, pulse breaks Intel recording.

** Attachment added: "Screenshot-Volume Control: HDA Intel (Alsa mixer).png"
   http://launchpadlibrarian.net/20355827/Screenshot-Volume%20Control%3A%20HDA%20Intel%20%28Alsa%20mixer%29.png

-- 
audio recording very silent
https://bugs.launchpad.net/bugs/275998
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