ALSA driver

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ALSA driver
driver for the Advanced Linux Sound Architecture (ALSA).

The Advanced Linux Sound Architecture (ALSA) provides audio and MIDI functionality to the GNU/Linux operating system. ALSA has the following significant features:

  • Efficient support for all types of audio interfaces, from consumer sound cards to professional multichannel audio interfaces.
  • Fully modularized sound drivers.
  • SMP and thread-safe design.
  • User space library (alsa-lib) to simplify application programming and provide higher level functionality.
  • Support for the older Open Sound System (OSS) API, providing binary compatibility for most OSS programs.



version 1.0.25 (stable)
released on 25 January 2012


Related Projects

  • ALSA plugins
  • ALSA library
  • ALSA tools


LicenseVerified byVerified onNotes
License:GPLv2orlaterKelly Hopkins17 June 2009
License:BSD 2ClauseKelly Hopkins17 June 2009

Leaders and contributors

Mark Brown Maintainer
Takashi Iwai Maintainer
Clemens Ladisch Maintainer
James Courtier-Dutton Maintainer
Jaroslav Kysela Maintainer
Liam Girdwood Maintainer

Resources and communication

AudienceResource typeURI
SupportMailing List Info/Archive
Bug TrackingHomepage
Bug TrackingBug Tracking

Software prerequisites

This entry (in part or in whole) was last reviewed on 26 December 2016.


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