mediastreamer2-2.10.0: February 20, 2014 * add HD video support * new OpenSLES android sound module * update android AEC settings table * add opus codec * bugfixes mediastreamer2-2.9.1: June 17, 2013 * Fix memory leak with some video cameras on windows. mediastreamer2-2.9.0: May 27, 2013 * Add support of ICE (RFC 5245). * Split the libmediastreamer library in two libraries: libmediastreamer_base and libmediastreamer_voip. For VoIP support, both libraries must be linked to the executable. * API change to the audio_stream_new, video_stream_new, audio_stream_start_full, video_stream_start functions to use different addresses for RTP and RTCP. * Add accessors to set DSCP parameters for media streams. * AudioStream recording feature added * OpenGL video output for Linux * Adaptive bitrate control improvements * faster call quality indicator feedback * stereo support for L16 codec * iOS -audio bugfixes - AAC-ELD codec integration * Android - integration with acoustic echo canceller from WebRTC - add pre-calibrated device latency table to configure echo canceller mediastreamer2-2.8.2: February 22, 2012 * Enable relative prefix for plugin loading mediastreamer2-2.8.1: February 17, 2012 * OpenGL fixes for mac OS X mediastreamer2-2.8.0: December 22, 2011 * audio conferencing * mac os X video support * new adaptive audio & video bitrate control api * new call quality indicator api mediastreamer-2.7.3: March 28, 2011 * major rework of the Mac OS X Audio Unit sound filter (macsnd.c) * compilation fix for FreeBSD mediastreamer-2.7.2: March 3rd, 2011 * fix windows crashes with some webcam outputing rgb mediastreamer-2.7.1: February 17th, 2011 * enhance build for visual studio * fix configure bugs mediastreamer-2.7.0: February 7th, 2011 * add android video capture filter * add android video display filters: one for 2.1 and one for 2.2+ * tune video encoder parameters for android * new scaler/colorspace conversion abstraction, with native ARM-optimized implementation * new X11+XvXshm display filter, deprecating SDL display filter. * add custom tone generation (in MSDtmfGen filter) * add custom tone detection in new filter MSToneDetector * rework the echo canceller to work with much less latency * adapt the OSS filter to OSS4 standard. mediastreamer-2.6.0: July 1st, 2010 * android sound capture optimisations * optional "threaded" v4l2 capture * fix crash when video window is closed on windows * move H264 decoder from msx264 to mediastreamer2 * MSVolume improvements and cleanup, with native AGC support. * Echo canceller reworked: use soundcard stream to synchronise far-end stream. * fix segfault in ALSA support when capturing a stereo stream. * H263 RFC2190 support improvements mediastreamer-2.5.0: June 3, 2010 * fix regression with speex decoder at 16 and 32khz. * uses less memory for speex decoding. * added an event queue for notifications of MSFilters * add stereo support to resampler * add new MSFilter to convert from mono to stereo and vice versa * add Inter Ticker Communication filter (ITC) so that graphs running on different MSTicker can exchange data. * add an audio mixer to mix down audio streams. This is not suitable for conferencing, use MSConf instead. mediastreamer-2.4.0: May 19, 2010 * use libv4l2 when possible to benefit from hardware pixel conversion * added jpeg over RTP support * added PulseAudio support * add a new MSDrawDibDisplay video output filter with new layout features. * enhance performance of SDL video output * improve MacOS sound support mediastreamer-2.3.1: October 5, 2009 * preserve ratio in windows video display (not yet implemented for linux/SDL) mediastreamer-2.3.0: September 17, 2009 * integrate directshow capture filter for mingw (was a plugin before) * builds on windows with mingw/msys using ./configure && make (see linphone's README.mingw) * new parametric equalizer filter (to modify gains per frequency bands), working with natural curves * new noise-gate feature added to MSVolume * list of soundcard dynamically updates on windows upon device plugs/unplugs * MSVolume echo limiter feature improved mediastreamer-2.2.4: May 4, 2009 * fix crash during video window resizing on windows * improve documentation * various little improvements mediastreamer-2.2.3: 21, January 2009 * rfc3984 support improved * webcam support on windows largely improved (vfw mode) * support for configuring video size up to svga * video output can automatically resize to the size of received video stream * fix crash when resizing video window * new MSWebcam object to provide Webcam management and MSFilter instantiation * alsa bugfixes mediastreamer-2.2.2: 6, october 2008 * new winsnd3.c file for support of soundcard under windows (seems to work a bit better) * bugfixes mediastreamer-2.2.1: 25, january 2008 * video output resizing * 4CIF and VGA support * bugfixes * added snow codec (experimental) * enable setting of max rtp payload size for all encoders mediastreamer-2.2.0: 19, November 2007 * new "no webcam" screen * bandwidth settings improvements * new REQ_VFU command to request a video encoder to send an I-frame (implemented for ffmpeg based encoders) * contributed macosx sound support * new MSVolume filter to make sound power measurements * rate control of ffmpeg video codecs mediastreamer-2.1.0: 23, January 2007 * add support for Video4Linux V2 cameras * support for mpjeg cameras * webcam support on windows operational * video window display ok on windows * fix bug with quickcam driver on linux * bandwidth setting improvements.