This happened to me on a hp pavilion dv6 laptop don@serebryanya:~$ lspci | grep -i audio 00:14.2 Audio device: Advanced Micro Devices, Inc. [AMD/ATI] SBx00 Azalia (Intel HDA) (rev 40) 01:05.1 Audio device: Advanced Micro Devices, Inc. [AMD/ATI] RS880 HDMI Audio [Radeon HD 4200 Series]
it happened after some update to 13.04, after 13.04 went end of life i guess? i tried upgrading to 13.10 but it is still broken. the fixes at https://wiki.ubuntu.com/Audio/PositionReporting do not work. the headphones do not work -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/930617 Title: All videos on computer play at double speed with no sound. To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/alsa-driver/+bug/930617/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
