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What to do if your audio is not working in Fedora?
If your problem is that you cannot hear any sound, or sound is at too low or too high a volume, you should try adjusting your mixer (volume control) settings. In KDE for all Fedora releases, and in GNOME for Fedora releases prior to Fedora 11, there is a volume control application accessible from a panel icon that can control all available volumes.
What kind of plugins do I need for Fedora?
As a Fedora user and system administrator, you can use these steps to install additional multimedia plugins that enable you to play various video and audio types.
Do you need a H.264 decoder for Fedora?
H.264 (High Profile) decoder is required to play the file, but is not installed. Clicking “Find in programs” doesn’t find an appropriate codec. The file tool labels them as “ISO Media, MP4 v2 [ISO 14496-14]”.
How to debug sound problems-Fedora Project Wiki?
If the application you are testing with is configured to output directly to PulseAudio, you should re-configure it to output to ALSA. Now see if you can reproduce the problem. If you can still reproduce the problem, it is likely not a PulseAudio issue. If you cannot, it is likely a PulseAudio issue.
Where to find volume control in Fedora 11?
In KDE for all Fedora releases, and in GNOME for Fedora releases prior to Fedora 11, there is a volume control application accessible from a panel icon that can control all available volumes. In GNOME on Fedora 11, you can find a mixer application that can control all volumes under System / Preferences / Advanced Volume Control in the menu system.
Do you need to install media codecs in Fedora?
However, if you have files (like .mp3 files) that you want to play on Fedora, you’ll need to have these codecs installed. Enter the command below into your terminal window, and soon after the installation finishes, all of the proprietary media codecs that you’ll need will be installed.
How to report a sound bug in Fedora?
It is always useful to include detailed information on your sound hardware when filing a sound-related bug. To produce this information, run this command: It will generate a file containing detailed information about your sound hardware with the name /tmp/alsa-info.txt. Attach this file to your bug report.
Is there a dummy output device in Ubuntu?
After this, reboot your system. Hopefully your sound now works in Ubuntu and you no longer get only a Dummy Output device in System Settings > Sound.