It is needed to allow frame accuracy.Īs for MPEG streams, a NuppelVideo file has no internal index. The index is a text file containing navigation information. Instead, it can open indexed MPEG streams.

The most features known from VirtualDub are available too and natively supports a great file types, such as AVI, MKV, MPEG, VOB, MP4, TS, ASF, OGM and FLV.Īvidemux cannot open raw MPEG streams. Multi-threading is supported! The graphical user interface of Avidemux looks pretty similar to VirtualDub. Tasks can be automated using projects, job queue and powerful scripting capabilities.Īvidemux enables you to edit most video files by your requirements to make them play on any selected device. It does not yet, or only partially supports modern open formats, like Opus, WebM, VP8, VP9 and AV1. It supports many file types, including AVI, MP4, Matroska, MPEG-2, H.264 and H.265. Avidemux is a freeware, open-source video editor designed for multi-purpose video editing, converting, simple cutting, resizing, filtering and encoding tasks.

Avidemux latest version