Public bug reported: Sound output is intermittent system-wide with nVidia MCP73 HDA
lspci |grep Audio 00:09.0 Audio device: nVidia Corporation MCP73 High Definition Audio (rev a1) I get sound on some things and then on others and then sometimes the sound output is a "crunchy" sound instead of the intended sounds. Workaround: Right Click Volume Icon, click "Sound Preferences", click the Hardware tab, take note of the "Profile" setting (e.g., Analog Stereo Duplex), then toggle it to off, then toggle it back to the noted setting. Thanks for your help! ProblemType: Bug Architecture: i386 CheckboxCommand: gst_pipeline_test -t 2 'audiotestsrc wave=sine freq=512 ! audioconvert ! audioresample ! gconfaudiosink' CheckboxData: I can hear sound if I toggle Hardware from Analog Surround 5.1 Output to of and then back on the Sound Preferences > Hardware tab. CheckboxTest: playback_auto Date: Sun Oct 4 19:18:26 2009 DistroRelease: Ubuntu 9.10 NonfreeKernelModules: nvidia Package: python-gst0.10 0.10.16.3-1 ProcEnviron: SHELL=/bin/bash LANG=en_US.UTF-8 ProcVersionSignature: Ubuntu 2.6.31-11.38-generic SourcePackage: gst0.10-python Tags: checkbox-bug Uname: Linux 2.6.31-11-generic i686 XsessionErrors: (gnome-settings-daemon:1867): GLib-CRITICAL **: g_propagate_error: assertion `src != NULL' failed (gnome-settings-daemon:1867): GLib-CRITICAL **: g_propagate_error: assertion `src != NULL' failed (nautilus:1898): Eel-CRITICAL **: eel_preferences_get_boolean: assertion `preferences_is_initialized ()' failed (polkit-gnome-authentication-agent-1:1921): GLib-CRITICAL **: g_once_init_leave: assertion `initialization_value != 0' failed (gnome-panel:1897): Gtk-WARNING **: gtk_widget_size_allocate(): attempt to allocate widget with width -1 and height 24 ** Affects: linux (Ubuntu) Importance: Undecided Status: New ** Tags: apport-bug checkbox-bug i386 -- Sound output is intermittent system-wide with nVidia MCP73 HDA https://bugs.launchpad.net/bugs/442748 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