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= Welcome to the Teleteaching Tool development center
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Download the newest version 2014/09/19:
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Unix: http://www2.in.tum.de/~petter/ttt.zip http://www2.in.tum.de/ttt/chrome/site/images/down.png
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Windows: http://www2.in.tum.de/~petter/ttt.exe http://www2.in.tum.de/ttt/chrome/site/images/downwin.png
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Android: http://www2.in.tum.de/~petter/ttt.apk http://www2.in.tum.de/ttt/chrome/site/images/downand.png
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= [install Installation Teacher's installation instructions]
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[install Installation here]
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== Latest Changes in a glimpse
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* Moved Toolbar to the right instead of on the top
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* Deprecated SWF generation in favour of new Emscripten Webplayer
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* Enhancements to the Android TTT - Now click directly on the Android symbol in your webbrowser to import a lecture! [[BR]][[Image(http://ttt.in.tum.de/tttand.png,480px)]]
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* Fixed umlaut issue in encoding strings in byte arrays
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* Made thumbnail generation on raw .ttt files much more performant
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* Fixed issue with merging more than 2 lectures!
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* Brand new: Android Player, written by Thomas Krex!
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* removed menu item for old Editor
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* repaired lecture concatenation bug
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* migrated to Tesseract 3.03
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* integrated screen rotation scripts for linux tablets
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* introduced a possibility to change the resolution of the generated mp4-video
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* replaced calls to ffmpeg with calls to avconv
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* longer interval for closing the TTT window before resolution changed warning is issued again
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* changed timing of thumbnail generation to capture non-TTT annotations
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* added explicit information on available audio line-in mixers in Help/About Teleteaching
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* unselected postprocessing options when detected previous results
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* fixed sept/2013 changes of avconv/ffmpeg options
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* updated Windows Java installer links
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* TTT now shows a red border in direct control mode
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* TTT warns, when the microphone volume level is suspiciously low
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* automatic [http://code.google.com/p/tesseract-ocr/ Tesseract] OCR instead of manual Omnipage
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* fixed bug in playback, selecting slides directly via Thumbnail now works properly
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== Problems with the new version?
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Visit the new [wiki:FAQ]
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The teleteaching tool is an application for recording and postprocessing lectures. Development of the TTT started at Universität Trier by Peter Ziewer, and is continued here at TUM. It offers Screengrabbing, audio and video recording of arbitrary lectures or presentations. During lecture mode, all programs that You start will are recorded. You can use paint tools to annotate the whole screen in lecture mode:
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{{{
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#!rst
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|Teacher|_ or |Student|_
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.. _Teacher: UsingTTT
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.. |Teacher| image:: http://www2.in.tum.de/ttt/chrome/site/images/ttt_recorder.png
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.. _Student: UsingTTT
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.. |Student| image:: http://www2.in.tum.de/ttt/chrome/site/images/ttt_player.png
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}}}
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The recorded talks can be converted not only into TTT's proprietary lossless format, but also into flash applets or .mp4 video podcasts, and downloaded [http://ttt.in.tum.de here].
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You can read all about using the TTT as a student, a teacher or an assistant in the [wiki:UsingTTT User Documentation]!
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If You are interested, in how the TTT works, You can download and compile the TTT, following [wiki:CompileTTT Compilation howto]!
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have fun!
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PS: Problems with the new version? Visit the new [wiki:FAQ] |
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\ No newline at end of file |
