** No longer affects: null -- You received this bug notification because you are a member of UBUNTU - AL - BR, which is subscribed to Mythbuntu. https://bugs.launchpad.net/bugs/442793
Title: Sound works on LiveCD, but not after install Status in Mythbuntu, Ubuntu derivative focused upon MythTV: Fix Released Status in “mythbuntu-meta” package in Ubuntu: Fix Released Bug description: Motherboard: Intel DG965WH I had a previous 9.04 install (had been upgraded from some 8.x release) and the sound worked. Something, that I can't pin down changed and now no sound on the system. Some debugging info- Mythbuntu 9.04 LiveCD works- volume must be adjusted a bit, but sound plays fine with no other adjustments Ubuntu 9.04 LiveCD works- volume must be adjusted a bit, but sound plays fine with no other adjustments Fedora 11 LiveCD works- (don't remember if I had to change volume settings) Mythbuntu 9.04 installed fails Mythbuntu 9.04 installed and upgraded fails Mythbuntu 9.10 installed and upgraded fails Installed PCI Soundblaster and no luck playing on that either. Sometimes after mucking with settings I can get a slight whine out of the speakers. I ran alsa-info.sh from the ALSA debugging info on both the LiveCD boot and the installed system boot. I find an area in the controls section suspicious where it seems that the LiveCD instance has less controls. I thought that the controls might be getting enumerated incorrectly so I used alsactl to store the LiveCD controls. When I tried to restore those settings on the installed system the alsactl command failed. I've done a lot of debugging on this and have had no luck. I ran through a few debug/triage procedures with people on an ALSA irc channel and got nowhere either. I'd be glad to provide any additional information. I've attached the alsa-info.sh output for both the LiveCD instance and the installed one. To manage notifications about this bug go to: https://bugs.launchpad.net/mythbuntu/+bug/442793/+subscriptions -- Mailing list: https://launchpad.net/~linux-traipu Post to : [email protected] Unsubscribe : https://launchpad.net/~linux-traipu More help : https://help.launchpad.net/ListHelp
