Public bug reported:
Binary package hint: pulseaudio
I am running Ubuntu 9.10 beta on my Acer Aspire One A150L and I find
that in some programs, the internal microphone will not record anything.
I've tried the following programs to see whether the microphone works or
not:
Sound Recorder -- records clearly
Sound Preferences, Input tab -- volume meter shows little to no response
Pulseaudio Volume Meter (Recording) -- responds correctly
Pulseaudio Volume Control, Input Devices and Recording tabs -- volume meter
shows little to no response, only get a response when I tap the microphone
sharply
Skype 2.1 beta -- mic does not record
arecord -- volume meter responds
I've made sure to keep the recording volume to 100 before testing these
programs. This bug is non-existent in Ubuntu 9.04.
ProblemType: Bug
AplayDevices:
**** List of PLAYBACK Hardware Devices ****
card 0: Intel [HDA Intel], device 0: ALC268 Analog [ALC268 Analog]
Subdevices: 1/1
Subdevice #0: subdevice #0
Architecture: i386
ArecordDevices:
**** List of CAPTURE Hardware Devices ****
card 0: Intel [HDA Intel], device 0: ALC268 Analog [ALC268 Analog]
Subdevices: 1/1
Subdevice #0: subdevice #0
AudioDevicesInUse:
USER PID ACCESS COMMAND
/dev/snd/controlC0: davidoc 1489 F.... pulseaudio
Card0.Amixer.info:
Card hw:0 'Intel'/'HDA Intel at 0x38540000 irq 29'
Mixer name : 'Realtek ALC268'
Components : 'HDA:10ec0268,1025015b,00100101'
Controls : 8
Simple ctrls : 5
Date: Fri Oct 9 15:15:24 2009
DistroRelease: Ubuntu 9.10
Package: pulseaudio 1:0.9.18-0ubuntu3
ProcEnviron:
LANG=en_IE.UTF-8
SHELL=/bin/bash
ProcVersionSignature: Ubuntu 2.6.31-12.41-generic
SourcePackage: pulseaudio
Tags: ubuntu-unr
Uname: Linux 2.6.31-12-generic i686
** Affects: pulseaudio (Ubuntu)
Importance: Undecided
Status: New
** Tags: apport-bug i386 ubuntu-unr
--
Internal microphone does not work with certain programs
https://bugs.launchpad.net/bugs/447259
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