SFLphone

SFLphone is an open source Voice over IP telephony software.

Voice over IP tends to be part of more and more corporate (and home) networks today.

Features:

• SIP and STUN support;
• OSS and ALSA (since 0.3) audio devices support;
• Skinned GUI;
• G711u, G711a PCM, and GSM (since 0.3) codecs;
• And nice other features!

What is new in this release:

• common: SIP Presence subscribing and publishing support
• common: Video multiparty conferencing [EXPERIMENTAL]
• common: Multichannel ringtone support [EXPERIMENTAL]
• common: Additional Flac and OGG ringtone support
• common: Improved NAT support
• common: Improved audio quality, noise suppression and automatic gain control
• Bug fixes
• New volume controls for PulseAudio
• New mute DTMF option
• libqtsflphone: API version 2.0
• libqtsflphone: Qt5 support
• libqtsflphone: Full Model/View support (19 new models)
• libqtsflphone: New phone number statistics API
• libqtsflphone: Full QML / QtScript compatibility
• libqtsflphone: Improved performance
• libqtsflphone: Faster load time
• libqtsflphone: Now provide complete DBus API abstraction
• libqtsflphone: Bug fixes
• KDE: Smart autocompletion [EXPERIMENTAL]
• Call using the right account
• Fast lookup
• Call using contact information
• Gather information from 11 sources to provide accurate results
• KDE: Improved Akonadi integration
• Support live contact list update
• KDE: Usability improvements
• Highlight missed calls in history
• New "flat design" Contact/History/Bookmark widgets
• More reliable canvas notifications
• Improved account setting dialog
• DTMF feedback
• Network issue detection
• KDE: Presence integration in contact, bookmarks and history views
• KDE: Status publishing support in the statusbar
• KDE: Dial tone support
• KDE: Translation updates
• KDE: Bug fixes

What is new in version 1.2.3:

• Add macro support
• Add command line to create calls or send texts
• Integration with KAdressBook
• Bug fixes
• Translation updates

What is new in version 1.2.2:

• It fixes an issue with the tarball of SFLphone 1.2.1, which was erroneously missing iLBC files, but otherwise no new features or bugfixes have been added. We recommend no one use or ship SFLphone 1.2.1, but use this version instead.

What is new in version 1.2.1:

• Ability to edit numbers
• New "Reload all accounts" button in the statusbar
• Required fields in wizard and configuration dialog (prevent the creation of invalid accounts)
• Caps lock auto detection when entering passwords
• Reduced CPU usage
• Automatic selection of the call tab when there is a new incoming call
• Improved DTMF handling
• Bug fixes

What is new in version 1.0.2:

• This release has few changes but some fairly important bugfixes. It fixes history logic, instant messaging user interface. It improves SIP core by adding a keep-alive for account registration and updating Contact header from 200 OK.

What is new in version 1.0.1:

• This release offers improved performance, better stability, and many bugfixes.
• It should be the most stable ever released.

What is new in version 0.9.13:

• This new version fixes several important bugs reported in version 0.9.12.
• Attended transfer is the main feature for version 0.9.13. One can now drag & drop two calls on each other and select between transfering the call or creating a conference call.

What is new in version 0.9.12:

• Refactoring of RTP session
• Updated synchronization between transport layer and audio layer
• Better implementation of SIP Early media playback
• Fixed configuration serialization engine
• Evolution addressbook: default addressbook support, addressbook authentication support
• Improved Gnome client initialization error handling
• Updated dbus-c++ binding

What is new in version 0.9.8 Beta:

• network manager integration: sflphone core listens to network changes notifications to be more reactive.
• codecs configuration per account basis
• shortcuts configuration support