I use Ubuntu 9.04 and update 9.10. There is both no sound.
ProblemType: Bug
AplayDevices:
**** List of PLAYBACK Hardware Devices ****
card 0: Intel [HDA Intel], device 0: STAC92xx Analog [STAC92xx Analog]
Subdevices: 0/1
Subdevice #0: subdevice #0
Architecture: amd64
ArecordDevices:
**** List of CAPTURE Hardware Devices ****
card 0: Intel [HDA Intel], device 0: STAC92xx Analog [STAC92xx Analog]
Subdevices: 2/2
Subdevice #0: subdevice #0
Subdevice #1: subdevice #1
AudioDevicesInUse:
USER PID ACCESS COMMAND
/dev/snd/controlC0: ankhaa 3378 F.... pulseaudio
/dev/snd/pcmC0D0p: ankhaa 3378 F...m pulseaudio
Card0.Amixer.info:
Card hw:0 'Intel'/'HDA Intel at 0xf3400000 irq 22'
Mixer name : 'SigmaTel STAC9205'
Components : 'HDA:838476a0,107b0561,00100204 HDA:11c11040,11c10001,00100200'
Controls : 18
Simple ctrls : 12
CheckboxCommand: alsa_record_playback
CheckboxDescription:
Open the volume control application by right-clicking on the speaker icon in the panel and selecting "Sound Preferences". Select the "Input" tab and choose any alternate (non-default) device(s). Select the "Output" tab and choose any alternate (non-default) device(s). When you are done, click the Test button, then speak into the microphone. After a few seconds, your speech will be played back to you.
Did you hear your speech played back?
CheckboxTest: alsa_record_playback_alternates
Date: Sat Oct 31 13:09:49 2009
DistroRelease: Ubuntu 9.10
Package: alsa-base 1.0.20+dfsg-1ubuntu5
PackageArchitecture: all
ProcEnviron:
SHELL=/bin/bash
PATH=(custom, user)
LANG=en_US.UTF-8
ProcVersionSignature: Ubuntu 2.6.31-14.48-generic
SourcePackage: alsa-driver
Tags: checkbox-bug
Uname: Linux 2.6.31-14-generic x86_64
XsessionErrors:
(gnome-settings-daemon:3411): GLib-CRITICAL **: g_propagate_error: assertion `src != NULL' failed
(gnome-settings-daemon:3411): GLib-CRITICAL **: g_propagate_error: assertion `src != NULL' failed
(nautilus:3435): Eel-CRITICAL **: eel_preferences_get_boolean: assertion `preferences_is_initialized ()' failed
(polkit-gnome-authentication-agent-1:3445): GLib-CRITICAL **: g_once_init_leave: assertion `initialization_value != 0' failed
(gnome-panel:3434): Gdk-WARNING **: /build/buildd/gtk+2.0-2.18.3/gdk/x11/gdkdrawable-x11.c:952 drawable is not a pixmap or window
Why is Speaker muted and zeroed?
Simple mixer control 'Speaker',0
Capabilities: pvolume pswitch
Playback channels: Front Left - Front Right
Limits: Playback 0 - 64
Mono:
Front Left: Playback 0 [0%] [-48.00dB] [off]
Front Right: Playback 0 [0%] [-48.00dB] [off]