Public bug reported: Binary package hint: alsa-base
Sound works fine from the speakers, but when headphones are plugged in, sound gradually diminishes until it is silent. Unplugging the headphones leaves it silent on the speakers. Reboot resets the position and sound is fine until 'phones plugged in. My card is a "Sigmatel STAC9227" in a Dell Dimension e520 desktop but it seems to affect similar cards. More info of the problem: http://ubuntuforums.org/showthread.php?t=913328&page=3 To address this, you can restart alsa and pulseaudio: sudo alsa force-reload pulseaudio Presumably, this can be fixed by adding an option to /etc/modprobe.d /alsa-base but I haven't tested it yet: options snd-hda-intel model=dell-3stack ** Affects: alsa-driver (Ubuntu) Importance: Undecided Status: New -- alsa sound fades out when headphones are plugged in until you inaudible https://bugs.launchpad.net/bugs/279478 You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. -- ubuntu-bugs mailing list [email protected] https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
