alsa-info.sh − command−line utility to gather information about the ALSA subsystem
alsa-info.sh [options]
alsa-info.sh is a command−line utility gathering information about the ALSA subsystem. It is used mostly for debugging purposes.
−−upload
Upload contents to the server (www.alsa-project.org or pastebin.ca).
−−no-upload
Do not upload contents to the remote server.
−−stdout
Print information to standard output.
−−output FILE
Specify file for output in no-upload mode.
−−debug
Run utility as normal, but will not delete file (usually /tmp/alsa-info.txt).
−−with-aplay
Includes output from aplay -l.
−−with-amixer
Includes output from amixer.
−−with-alsactl
Includes output from alsactl.
−−with-configs
Includes output from ˜/.asoundrc and /etc/asound.conf if they exist.
−−update
Check server for updates.
−−about
Print information about authors.
alsa-info.sh −−no-upload
Will gather all information and show the output file.
aplay(1) amixer(1) alsactl(1)
alsa-info.sh was created by the ALSA team, see −−about .