speex

Speex is an Open Source/Free Software patent-free audio compression format designed for speech. The Speex Project aims to lower the barrier of entry for voice applications by providing a free alternative to expensive proprietary speech codecs. Moreover, Speex is well-adapted to Internet applications and provides useful features that are not present in most other codecs. Finally, Speex is part of the GNU Project and is available under the revised BSD license.
Current version: 1.2.rc1

History

Effective Date Table ID Version Download URL Project URL Version URL
2024-08-26 12 1.2.rc1 download project version
2022-03-31 11 1.2.rc1 download project version
2020-12-22 10 1.2.rc1 download project version
2019-01-17 9 1.2.rc1 download project version
2017-07-13 8 1.2.rc1 download project version
2015-06-25 7 1.2.rc1 download project version
2014-03-07 6 1.2.rc1 download project version
2013-09-10 5 1.2.rc1 download project version
2012-10-31 4 1.2.rc1 download project version
2012-05-01 3 1.2.rc1 download project version
2005-11-08 2 1.1.10 download project version