VirtualDub is a program specially designed for capturing video. It provides the necessary features for processing a video. This free software has been released under the terms of the GNU license.
With its analog and virtual capture capabilities, VirtualDub can capture video with the frame rates of your choice. It includes the capture to any AVI variant, overlay and preview modes, audio VU meters. The tool can also create a video file form a series of targas or bitmaps. The volume level meters and other controls have been integrated to ensure a smooth capture of the video. Users can perform a real-time processing thanks to the ability to reduce video noise and the size of a file, automatically stop the settings for capture overflow. It is integrated with tools for editing video file. In fact, it is possible for example to replace the audio background of a video by another. VirtualDub is endowed with a built-in player that lets users preview the changes to be made before the final treatment.