Speex
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Speex is an open-source audio compression format designed for speech. While the Speex codec and source is still available, it has been obsoleted by the [[Opus]] codec. | Speex is an open-source audio compression format designed for speech. While the Speex codec and source is still available, it has been obsoleted by the [[Opus]] codec. | ||
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| + | Speex could be distributed as a single stream (where it normally was given .spx extension in the event being saved to disk), and inside an Ogg container. | ||
== Information == | == Information == | ||
Revision as of 15:59, 19 April 2015
Contents |
Description
Speex is an open-source audio compression format designed for speech. While the Speex codec and source is still available, it has been obsoleted by the Opus codec.
Speex could be distributed as a single stream (where it normally was given .spx extension in the event being saved to disk), and inside an Ogg container.
Information
- The Speex Codec Manual Version 1.2 Beta 3
- Speex Reference Manual 1.2-beta2
- RFC 5574 - RTP Payload Format for the Speex Codec
- Speex source
Software
The latest source and binary releases of Speex are available here.
Software supporting Speex can be found here.
Links
- Speex samples (decoded back to WAV format)
- A sample .spx file can be found here
