Blink Qt

h1. Blink Qt

This wiki page is meant for providing access to the version control source code repository.

For up to date information please visit the official web site http://icanblink.com

For help see [[help|Help for Blink QT for Windows and Linux]]

Blink Qt is based on "SIP SIMPLE client SDK":http://sipsimpleclient.org and derives most of its features directly from it.

h2. Features

* Multiple SIP accounts
* Bonjour neighbourhood neighborhood discovery
* SIP server discovery (DNS NAPTR, SRV, A records)
* Audio calls (Opus, G.722, (G.722, G.711, Speex, GSM, ilBC codecs)
* Acoustic Echo Cancellation
* Multiparty audio conference
* SIP SIMPLE Presence (XCAP and RLS)
* Contacts management (XCAP)
* Icon management (XCAP)
* Google contacts integration
* Voicemail notifications
* Call history
* Redial and Hold
* ICE NAT traversal
* sRTP encryption
* Hotplug audio device detection (Windows)
* Minimize to Windows system tray

h2. Roadmap

h3. Main Tasks

* Offline Presence using XCAP pidf-manipulation
* Improve Audio support for Linux (get rid of Portaudio and use ALSA directly)
* Improve audio echo cancelation (replace speex echo canceller with webrtc)
* OPUS codec (ultra-wideband support)
* Server conferencing
* Call transfer
* Chat sessions
* File transfers
* Screen sharing
* Video sessions

h3. Nice to have

* Dial SIP URI from server web page
* Answering Machine
* Device switching window when detected at runtime
* Alert panel for redirect 30X
* Dial SIP URIs from the system
* Desktop notifications
* Logs window
* LDAP directory services