[LAA] StretchPlayer 0.502: Real-time audio player with time stretch

I am pleased to release StrechPlayer 0.502, a time-stretching, pitch-shifting audio file player. It is powered by librubberband, and also features an A/B repeat. NEW IN THIS RELEASE ------------------- * Reduced Xorg load (was typ. 20-30% CPU even when idle) * Fix build errors on 64-bit systems (incompatible integer types). * Add CMake USE_COMPOSITING option to explicitly disable compositing features. LINKS ----- Home Page: http://www.teuton.org/~gabriel/stretchplayer/ Tarball: http://www.teuton.org/~gabriel/stretchplayer/stretchplayer_0.502.tar.gz Binary: Ubuntu/Karmic http://www.teuton.org/~gabriel/stretchplayer/stretchplayer_0.502_karmic_i38… http://www.teuton.org/~gabriel/stretchplayer/stretchplayer-dbg_0.502_karmic… Debian Dsc: http://www.teuton.org/~gabriel/stretchplayer/stretchplayer_0.502.dsc Git: http://gitorious.org/stretchplayer git://gitorious.org/stretchplayer/stretchplayer.git USING THE PROGRAM ----------------- After stretchplayer is installed, there should be an [S] icon under Multimedia or Sound. Or, you can run it from the command line like this: $ stretchplayer The GUI is pretty self-explanatory, and if you hover over the controls a tool-tip should appear. The GUI also has several keyboard accelerators. To play a file, click the file-open icon and select an audio file. Stretchplayer can play anything that libsndfile supports (ogg, flac, wav, etc.). However, it does /not/ support MP3 files at this time. As the file plays, slide the horizontal slider left or right to change the speed of the song. If you wish to transpose the audio, push one of the + or - buttons. INSTALLING THE PROGRAM ---------------------- You will need at least a 1200 MHz processor[1] to use this program. It also requires the following libraries: * Qt >= 4.4 http://qt.nokia.com * librubberband http://www.breakfastquay.com/rubberband/ * libsndfile http://www.mega-nerd.com/libsndfile/ * JACK http://jackaudio.org/ * CMake http://www.cmake.org/ If you are running Ubuntu Karmic or Ubuntu Jaunty, you can install the .deb packages like this (from the command line): $ sudo dpkg -i stretchplayer*_0.502_karmic_i386.deb Anyone else will need to build from source. Please read the INSTALL.txt file that comes with the taarball. Peace, Gabriel M. Beddingfield 2010-07-11 [1] With this release, Stretchplayer works OK (but not great) with an 800MHz Celeron processor. Before this release, it was unusable on this system.