note: I have this issue in 4 computers; default settings of mythtv on ubuntu 12.04 and pulseaudio cause 'random' noise. And random means it can start at any action you do; after a pause, switching to program guide, it can happen (about 15% chance). Another pause can fix it. My solution to stay with Pulse audio without changing pulseaudio default settings: in go to 'Advanced Audio Settings' on the audio Config Page. Here activate 'Override SRC audio quality Sample rate conversion' and select 'Disabled' Also activate 'Force audio device output to 48kHz". The other option I kepped on the default settings.
This worked on my 4 computers, all with different hardware. Walter -- You received this bug notification because you are a member of UBUNTU - AL - BR, which is subscribed to MythTV. https://bugs.launchpad.net/bugs/550100 Title: white noise or no sound after seeking when using PULSEAUDIO:default Status in MythTV: Unknown Status in “mythtv” package in Ubuntu: Triaged Bug description: Binary package hint: mythtv I have an FE on my laptop. This laptop is also a generic desktop, so I want to use Pulseaudio so that I can get sounds, like chat events, etc... The FE is configured to use PULSEAUDIO:default. If I seek inside a normally playing recording, ffw or rwd, I lose proper audio, getting either white noise (raw digital data?) or no soundat all. Getting out of play mode and starting play again restores proper sound. Selecting an alternative audio channel and coming back to the default one while playing the recording also restores sound. Disregard the info on MythTV directory permissions, the bug was recorded on the remote FE not mounting anything ProblemType: Bug DistroRelease: Ubuntu 10.04 Package: mythtv-frontend 0.23.0+fixes23820-0ubuntu1 ProcVersionSignature: Ubuntu 2.6.32-17.26-generic 2.6.32.10+drm33.1 Uname: Linux 2.6.32-17-generic i686 NonfreeKernelModules: nvidia Architecture: i386 Date: Sun Mar 28 09:18:33 2010 EcryptfsInUse: Yes Installed_mythplugins-dbg: 0.0 Installed_mythtv-dbg: 0.0 MythTVDirectoryPermissions: total 16 drwxrwsr-x 2 mythtv mythtv 4096 2010-03-25 06:40 music drwxrwxr-x 3 mythtv mythtv 4096 2010-01-26 21:37 pictures drwxr-xr-x 2 mythtv mythtv 4096 2008-11-06 22:02 recordings drwxr-xr-x 2 root root 4096 2010-03-25 06:40 videos ProcEnviron: LANGUAGE=en_GB:en LANG=en_GB.utf8 SHELL=/bin/bash SourcePackage: mythtv To manage notifications about this bug go to: https://bugs.launchpad.net/mythtv/+bug/550100/+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
