Avidemux can also insert audio streams into a video file (an action known as multiplexing or 'muxing') or extract audio streams from video files (an action known as 'demuxing').Īn integral and important part of the design of the program is its project system, which uses the SpiderMonkey JavaScript engine. Some of the filters were ported from MPlayer and Avisynth. Features Īvidemux is capable of non-linear video editing, applying visual effects (called 'Filters' by Avidemux) to video, and transcoding video into various formats. Unofficial builds are also available for FreeBSD, NetBSD, and OpenBSD. Starting with version 2.4, Avidemux also offers a command-line interface, and since version 2.6, the original GTK port has not been maintained and is now discontinued.Īvidemux is developed for Linux, macOS, and Windows. It is written in C++ and uses Qt for its graphical user interface, and FFmpeg for its multimedia functions. The developers intend it as 'a simple tool for simple video processing tasks' and to allow users 'to do elementary things in a very straightforward way'.

English, Czech, French, Italian and GermanĪvidemux is a free and open-source software application for non-linear video editing and transcoding multimedia files.

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