Linphone

Linphone

Linphone running on Android
Original author(s)	Belledonne Communications
Developer(s)	Linphone
Stable release	2.0 (Android and iOS) / December 17, 2012; 2 months ago (2012-12-17)^[1]
Written in	C
Operating system	Cross-platform^[2]
Platform	Windows, GNU/Linux, Mac OS, iPhone, Android, BlackBerry OS
Available in	Multilingual
Type	Voice over IP, instant messaging, videoconferencing
License	GNU GPL version 2^[3]
Website	linphone.org

Free software portal

Linphone is a VoIP application available on PCs running Linux or Windows, Apple computers running Mac OS X, and BlackBerry OS, Android^[4] and iPhone mobile phones.^[5] It uses the Session Initiation Protocol (SIP) for communication and is licensed under the GNU General Public License (GPL). Linphone uses GTK+ for GUI and on Linux it can be also run as a console-mode application. It is compatible with telephony by using an Internet telephony service provider (ITSP).

Linphone running on HTC Desire

1 Audio codecs
2 Video codecs
3 References
4 External links

Audio codecs

Audio codec support: Speex (narrow band and wideband), G.711 (µ-law, A-law), GSM, and iLBC (through an optional plugin)

Video codecs

Video codec support: H263-1998, MPEG-4, Theora and H.264 (thanks to a plugin based on x264), with resolutions from QCIF(176x144) to SVGA(800x600) provided that network bandwidth and CPU power are sufficient.^[6]

Contents

Audio codecs

Video codecs

References

External links