Caiviar

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The ISDN4Linux Project
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About Caiviar

	Caiviar is an Interactive Voice Response (IVR) System based on CAPI. It runs on Linux and Windows systems, and supports Text-To-Speech (most notably Realspeak and Festival), multithreading, Barge In, 3 Party Conference, G3 Fax etc. It has a very simple interface, allowing fast creation of Telephony applications, like e.g. Voiceboxes, Authentication systems, automatic Callcenters etc. Languages supported include Java, C++, Perl and Python The source code for Caiviar is freely available.

Caiviar License

	Caiviar is distributed under the GPL. This means you are absolutely free to use it, copy it, study it, make changes to it and redistribute it (along with the source code), as well as contribute to it's development. It also means it is forbidden to create a product out of Caiviar for which the source code isn't availabe. If you do wish to build a commercial product based on Caiviar without planing to publish your own sourcecode, however , you may want to look into Mobile X's commercial licensing models for Caiviar. Send mail to info@mobilexag.de for more information.

News

Sun Jul 11 16:21:44 MEST 2004

Caiviar version 0.3.5 is released.
This release contains several bugfixes.
Furthermore the delay (echo) of the connect() function has been greatly reduced.

Sun Jun 22 11:26:44 MEST 2003

Caiviar version 0.3.4 is released.
This version mainly adds Text-To-Speech improvements, with various new Realspeak options, and support for SVox.

Wed Dec 11 16:38:10 MET 2002

Caiviar version 0.3.3 is released.
This release fixes some Realspeak problems, adds a python interface, and provides support for cross-compilation via MingW.

Mon Nov 18 09:38:58 CET 2002

Caiviar version 0.3.2 is released.
This release mainly fixes some compile issues with various setups.

Wed Nov 6 21:26:59 MET 2002

Caiviar version 0.3.1 is released.

Tue Nov 5 18:00:54 MET 2002

Turned out that the version released two days ago (0.3.0) has some memory management problems, which cause certain bugs e.g. in DTMF sending. We excuse for the inconveniences^TM.
0.3.1 is on its way...

Sun Nov 3 20:32:58 MET 2002

Caiviar version 0.3.0 is released. This version includes several rewrites of some key components, and has some nifty features added (like the connect() call and the audio handles in the C++ interface).
Furthermore Perl support was added.
This version may still be a little bit unstable due to the large number of new features.

Sun Jul 28 15:26:57 MEST 2002

phobos.fs.tum.de, the hoster of the Caiviar CVS tree, will be shut down in a few days. Until we got a new CVS Server up and running, downloading the CVS tree will not be possible.

Mon Jul 8 18:07:18 CEST 2002

Caiviar version 0.2.0 is released.

Mon Jun 3 18:16:52 MEST 2002

Caiviar version 0.1.18 is released- no new features were added, but several bugs have been fixed.

Sun May 5 14:12:06 MEST 2002

Caiviar version 0.1.17 is released- it's now possible to dedicate specific controllers to different applications.

Fri Apr 26 20:50:37 CEST 2002

Found out it's actually possible to have more than one AVM Fritz! Card in one computer running Linux- and having all of them available in the Capi interface. This requires changes to the AVM driver and is a bit non-trivial, but works great. Two-Fritzcards-HOWTO gives an overview of what needs to be done.

Mon Apr 24 15:19:43 MEST 2002

Caiviar version 0.1.16 is released- this version fixes a few bugs which only appear when using more than one controller. (I.e. more than 2 channels)

Mon Apr 22 20:24:28 MEST 2002

Caiviar version 0.1.15 is released.