Telephone (Application)

From Handwiki
Telephone
Developer(s)64 Characters
Written inObjective-C, Swift
Operating systemmacOS
Available inEnglish, German, Russian
License2016: GPL-3.0-or-later[1]
2008: BSD-3-Clause[2]
Websitewww.64characters.com/telephone

Telephone is a softphone for macOS developed by 64 Characters. It uses Session Initiation Protocol for communication. Telephone is distributed as free software under the GPL-3.0-or-later license.

Audio codecs

  • Speex/8000 (narrowband), Speex/16000 (wideband), and Speex/32000 (ultra-wideband)
  • Opus
  • G.711 family codec (PCMA, PCMU)
  • G.722
  • iLBC
  • GSM

References

  1. ↑ "Update license in file headers". 2016-01-20. https://github.com/64characters/Telephone/commit/d1df0c0ae64d1b7742984dbffa3d4b41cd05e591. 
  2. ↑ "Added license text in every source file. Added COPYRIGHT file with the license text.". 2008-11-05. https://github.com/64characters/Telephone/commit/82f2200ee8da151db59762cea5a1c05dfeb0eb08. 




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Categories: [Free software programmed in Objective-C] [Free VoIP software]

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