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How to switch 'default' sound device ... - Ask Ubuntu
https://askubuntu.com/questions/130927/how-to-switch-default-sound-device-controlled-by-hardware-keys-in-xubuntu
The sound is going through PulseAudio and therefore the "default" device is selected by the configuration of PulseAudio, and xfce4-volumed will only change the "default" outputs volume. However you can use PulseAudios configuration …
ubuntu 12.04 - Regarding audio recording audio using ...
https://stackoverflow.com/questions/17922450/regarding-audio-recording-audio-using-pulseaudio-api
I cannot record audio using monitor source of sink devices,from 2 to 3 days.I have reinstalled Pulseaudio, but the problem remains. I am using ubuntu 12.04 with default pulse audio. few day ago, i ...
How do you set a default audio output device ... - Ask …
https://askubuntu.com/questions/1038490/how-do-you-set-a-default-audio-output-device-in-ubuntu
Here is a well explained tutorial to set a default audio input/output.. First: List the audio output devices using pactl list short sources Example of the output: pactl list short sources 0 alsa_output.pci-0000_02_00.1.hdmi-stereo.monitor module-alsa-card.c s16le 2ch 44100Hz SUSPENDED 1 alsa_input.usb …
Ubuntu – How to connect bluetooth headset via command line ...
https://itectec.com/superuser/ubuntu-how-to-connect-bluetooth-headset-via-command-line-on-ubuntu-12-04/
If everything works correctly, you now have a separate output device in PulseAudio. Note: The device may be off by default. Select its audio profile (OFF, A2DP, HFP) in the "Configuration" tab of pavucontrol. You can now redirect any audio through that device using the "Playback" and "Recording" tabs of pavucontrol.
sound - Setting the default ALSA device for ... - Ask Ubuntu
https://askubuntu.com/questions/294512/setting-the-default-alsa-device-for-pulseaudio
You can select the default device in PulseAudio with a GUI like the GNOME volume control, pavucontrol, or from the command line using pacmd set-default-sink. By default, PulseAudio opens devices for 44.1 kHz or 48 kHz, whichever leads to lower resampling effort (so 96 kHz audio would usually lead to the device being opened at 48 kHz.
Solved: The default sound device cannot be opened: A devic ...
https://communities.vmware.com/t5/VMware-Workstation-Pro/The-default-sound-device-cannot-be-opened-A-device-ID-has-been/td-p/775196
To get the sound going in Ubuntu 12.04 LTS, you need to first install "pavucontrol" You can do so by typing the following in the terminal: sudo apt-get install pavucontrol
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