Sorry for posting twice but effectively, everything is solved by installing pulseaudio back.
-- [jaunty] Choppy video playback and high CPU usage when watching online video https://bugs.launchpad.net/bugs/347376 You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
