DXF was originally introduced in December 1982 as part of AutoCAD 1.0, and was intended to provide an exact representation of the data in the AutoCAD native file format, DWG (Drawing), for which Autodesk for many years did not publish specifications.
VLC Player: Free DVD movie playback, and a ton of other useful video player features. Whichever method you use, youâll probably want to make sure that the appropriate app is set up as the default for DVD playback and, perhaps, other file associations. Iâll be discussing that process in a future tip.
Here's how to do it: 1  Insert the DVD into your PC, and play it using Windows Media Player. 2  Once the DVD starts playing, resize the Windows Media Player window to approximately 1/4 of your screen. 3  Click Get Window in Replay Video Capture, and move the marker over the video window in Windows Media Player.