If you want a GUI on top of it, you can do the same thing in VirtualDubMod for many file formats using the "Direct Stream Copy" option: http://www.digital-dige

If you want a GUI on top of it, you can do the same thing in VirtualDubMod for many file formats using the "Direct Stream Copy" option: http://www.digital-digest.com/articles/virtualdubmod_cutavi_page2.html http://www.digital-digest.com/articles/virtualdubmod_cutavi_... Admittedly it's aging a bit and doesn't support a lot of newer formats, but I still find it useful. As much as I enjoy command line, having the gui is nice to mark in&out points and do the trimming all in one spot. You'd still have to open a video player to figure out where to start & end.