Projects / Appkonference


Appkonference is a high performance voice/video conferencing system for Asterisk. It is a fork of appconference, and it focuses on reliability and scalability. Appkonference has been tested on both Asterisk 1.4 and 1.6.X. Both Asterisk installations supported more than 1200 participants at a time.

Operating Systems

Recent releases

  •  18 Apr 2011 18:36

    Release Notes: This release has a fix for compiling a module with Asterisk 1.8. The RCS identifiers are identified at the top of the module files because subversion is being used. The frame mixing algorithm has been changed to reduce calls to the buffer mixing routine. The frame queuing routines for both speakers and listeners have been changed so that they are more efficient. A new Makefile preprocessor, ASTERISK_SRC_DIRECTORY, has been added. A compiler flag, VECTORS, indicates gcc extensions for vector operations are to be used for mixing frames. Modify the makefile to enable this feature.

    •  24 Aug 2010 16:21

      Release Notes: This release removes the channel and conference names from the member control block. It changes the conference state event processing so that it's handled in the member thread. It changes the "x" flag so that the conference is ended when the last moderator leaves. It adds a compile flag for the SPEEX codec so that the module can be compiled without SPEEX support. This is the default. It can be enabled/disabled in the Makefile.

      •  12 Jan 2010 15:33

        Release Notes: An issue that caused a segfault whenever the maxuser parameter limit was exceeded has been fixed. Munin plugins were added to the examples. Documenation has been added for KonferenceCount in Dialplan.txt.

        •  23 Sep 2009 18:05

          Release Notes: This release adds conference thread priority. It adds a built-in spy mode to hear audio from only one conference member, and adds a whisper mode to talk back to the person you are currently spying on. It changes to the standard Asterisk delimiters ( | in 1.4 and , in 1.6). It adds the H option to place the caller on music hold if they are the only member in the conference. Note that this release requires updating your dial plan, i.e. AppKonference arguments must now be delimited with a comma instead of a forward slash.

          •  21 May 2009 14:51

            Release Notes: This is the initial release.


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