1 linphone-3.4.3 -- March 28, 2011
2 * Fully ported to mac os x with gtk-osx (menu integration, bundle generation with "make bundle", sound I/O improved) but still audio only
3 * Fix stupid warning "no response" that sometimes arrived at end of calls
4 * limit the size of the log window (to prevent memory drain)
5 * limit the size of the SDP message by removing unnecessary information (for well known codecs, for H264).
6 This is to prevent SIP messages from being discarded by routers on the internet when they exceeds in size the internet MTU.
8 Requires mediastreamer-2.7.3
10 linphone-3.4.2 -- March 3rd, 2011
11 * fix problems with webcams on windows
12 Requires mediastreamer-2.7.2
14 linphone-3.4.1 -- February 17th, 2011
16 * gtk executable is renamed "linphone" (was linphone-3 before)
17 Requires mediastreamer-2.7.1
19 linphone-3.4.0 -- February 7th, 2011
20 * implement multiple calls feature:
21 - call hold (with possibility to play a music file)
23 - acceptance of 2nd call while putting the others on hold
24 - creation of another outgoing call while already in call
26 - attended call transfer
27 **CAUTION**: LinphoneCoreVTable has changed: pay attention to this when upgrading an old application to a newer liblinphone.
28 * improve bandwidth management (one b=AS line is used for audio+video)
29 * improvements in the echo limiter performance
30 * implement a echo calibration feature (see linphone_core_start_echo_calibration()).
31 * stun support bugfixes
32 * possibility to use two video windows, one for local preview, one for remote video (linphonec only)
33 * optimize by not re-creating streams when SDP is unchanged during a reinvite
34 * support for sending early media
35 * doxygen doc and javadoc improvements
36 * based on mediastreamer-2.7.0, please refer to mediastreamer NEWS for changes.
38 linphone-3.3.2 -- July 1st, 2010
39 * fix crash when setting firewall address in gtk interface
40 * fix crash while closing video window on windows
41 * fix un-sent BYE message in some rare cases.
46 linphone-3.3.1 -- June 3, 2010
47 * fix bugs when carrying non ascii displaynames in SIP messages
48 * fix crash when codecs are incompatible
49 * fix bug with streams not restarted in case of reinvites
54 linphone-3.3.0 -- May 19, 2010
55 * liblinphone is ported to iphoneOS and Google Android
56 * Internal refactoring of liblinphone (code factorisation, encapsulation
58 * enhancements made to presence support (SIP/SIMPLE)
61 * be nat friendly using OPTIONS request and using received,rport from
63 * use stun guessed ports even if symmetric is detected (works with freeboxes)
64 * improve bitrate usage of speex codec
65 * allow speex to run with vbr (variable bit rate) mode
66 * add speex/32000 (ultra wide band speex codec)
67 * answer empty SIP INFO requests
68 * reverse order of call logs
69 * optimize video display
70 * manual or automatic network connectivity management (so that REGISTERs
71 are only sent when network is up or refreshed when it comes back)
73 linphone-3.2.1 -- October 5, 2009
74 * improve graphics and behaviour of mute button
75 * updated translations
76 * windows installer installs reg keys to indicate windows to start linphone clicking of sip uris
77 * workaround a bug Gtk-macos X with modal popup windows, preventing to answer calls
79 linphone-3.2.0 -- September 17, 2009
81 * new idle view with two buttons
82 * ability to dial the number from dialpad
83 * improve local IP address detection when having multiple networks (ex: VPNs)
84 * use proxy's received and rport params from via in Contact header when possible
85 * port to mac os X leopard (using gtk/x11), audio only for now
86 * DevC++ support now deprecated, use msys/mingw (see README.mingw for details)
87 * add an option to ask linphone to place a call, whenever an instance is already running or not:
88 should be useful for starting calls from a web browser recognizing the 'sip:' uri scheme.
89 * french and italian translation updated
90 * don't show ffmpeg codecs when encoder are disabled in ffmpeg library.
92 - video4linux2 support
94 - socket leak in mtu discovery
97 linphone-3.1.2 -- May 5, 2009
98 * make it work with lastest ffmpeg swscale
99 * improve theora packer
100 * update theora default settings to match performance of 1.0 release.
101 * fix a random crash during video resizing on linux with SDL.
103 linphone-3.1.1 -- April 14, 2009
104 * fix crash when opening property box, in some rare case
105 * windows version uses the new libmsdscap plugin (video capture using directshow)
106 * improved translations
108 linphone-3.1.0 -- March 16, 2009
109 * linphone can now send large video pictures: up to SVGA, configurable via the user interface
110 * automatic rescaling of the video windows to the video size of incoming stream
111 * improved webcam support on windows
112 * plenty of user interface cosmetic improvements
113 * set a user friendly gtk theme by default on windows
114 * linphonec can compile and work without libreadline
115 * enable translations on windows
116 * enable lookups of SRV records
117 * new 'linphonecsh' program to send commands to a linphonec running as daemon using unix sockets or tcp.
120 linphone-3.0.0 -- October 13, 2008
121 * new graphical interface based on Glade/Gtk
123 * STUN working for RTP
124 * fully ported to windows
125 * accurate bandwidth management (to let video occupy all remaning bandwidth)
126 * new H264 plugin based on x264 (msx264)
127 * automatic call hangup upon media transmission faillure
129 linphone-2.1.1 -- February 13, 2008
130 * fix interroperability bug with Asterisk about a BYE not sent by linphone.
131 * fix alsa support weakness (capture underruns not recovered)
133 linphone-2.1.0 -- January 25, 2008
135 * enable resizing of video output
136 * hu translation added
138 linphone-2.0.1 -- November 30, 2007
139 * fix interop issue with asterisk
140 * answer OPTIONS and other SIP messages
141 * allow usage of ALSA user pcm devices with the sound->alsadev config item.
143 linphone-2.0.0 -- November 15, 2007
144 * port to libeXosip2-3.0.x with libosip2-3.0.x
145 * implements early media
146 * implements incoming re-INVITE
147 * presence support improvements
148 * ipv6 working on windows
149 * implements SDP over 200ok/ACK
150 * add experimental snow codec support
151 * answers to VFU request in SIP-INFO by sending an I-frame.
152 * ffmpeg rate control enabled, improved mpeg4 quality for low bandwidths
153 * separate video grabbing and display in linphonec
155 linphone-1.7.1 -- April 16, 2007
157 * compilation bugfixes (when video support is disabled)
158 * fix IM icons path bug
160 linphone-1.7.0 -- April 11, 2007
161 * new splash screen when no webcam is detected
162 * new friend commands for linphonec
163 * gnome interface becomes gtk-only
164 * fix issue with codec bitrate settings when no bandwidth limits are given
165 * open rtp sockets before sending SDP offer or answer (so that we don't miss the
168 linphone-1.6.0 -- January 23, 2007
169 * Video4Linux V2 support with mjpeg cameras
170 * use MPEG4 config string provided in the SDP (if any)
171 * fix bug when choosing an invalid ring sound file
172 * fix bug when using quickcam driver with CIF size
173 * reduce audio bandwidth usage for <128kbit/s connections with video
175 linphone-1.5.1 -- November 14, 2006
178 linphone-1.5.0 -- October 11, 2006
179 * compliant theora support (using Luca Barbato's draft)
180 * mpeg4 support (compliant with RFC3016)
181 * controls to display and modify video codec list (gnome interface)
182 * banwidth usage improvements
183 * splash screen when no webcam is detected
185 linphone-1.4.1 -- September 18, 2006
186 * fixes crash when attempting to make two simultaneous calls
187 * fixes crash when having no soundcard
188 * require theora>=1.0.0-alpha7
189 * do not allow resizing of the gnome interface
190 * do not change mixer settings at startup
192 linphone-1.4.0 -- September 11, 2006
193 * no more glib dependency at all
194 * new mediastreamer2 framework for audio/video streaming
195 * stable video support with H.263-1998
197 * experimental theora support
198 * jack support unported to mediastreamer2, sorry : volunteer needed
199 * video resolution and framerate set according to bandwidth constraints.
200 * linphonec new "soundcard" command to list and choose sound devices.
201 * new download and upload bandwidth parameters used to find suitable video/audio codec choice and parameters.
202 * new 'play' and 'record' functions to linphonec to play and record wav files