Auto Gordian Knot uses the following utilities for background processing of audio/video. Special thanks to all the authors who made possible such a great level of automation of encoding process. By using these tools you automatically accepted license terms of each application (included in this distribution). You can find sourcecode for GPL applications on their own homepages. 1. DGMPGDec Author: Donald Graft Homepage: http://neuron2.net License: GPL 2. VirtualDubMod Homepage: http://sourceforge.net/projects/virtualdubmod License: GPL 3. LAME Homepage: http://www.mp3dev.org License: GPL 4. Avisynth Homepage: http://sourceforge.net/projects/avisynth2 License: GPL 5. XviD codec Homepage: http://www.xvid.org/ License: GPL 6. VobSub Homepage: n/a (but see other Gabest's projects here: http://sourceforge.net/projects/guliverkli) License: Freeware 7. Avisynth filters: - decomb.dll by Donald Graft (http://neuron2.net) - FDecimate.dll by Donald Graft (http://neuron2.net) - KernelDeInt by Donald Graft (http://neuron2.net) - RemoveGrain.dll by Rainer Wittmann (http://www.RemoveGrain.de.tf) - autocrop.dll by Glenn Bussell (http://www.videofringe.com/autocrop) - vsfilter.dll by Gabest (http://sourceforge.net/projects/guliverkli) - ColorMatrix.dll by Wilbert/tritical 8. DTSDec Homepage: http://www.videolan.org/dtsdec.html License: GPL 9. Azid Author: Midas License: Freeware 10. Normalize Author: Manuel Kasper Homepage: http://www.neon1.net/prog/normalizer.html License: GPL 11. MediaInfo Author: Jerome Martinez Homepage: http://mediainfo.sourceforge.net License: GPL