kdenlive

Kdenlive is an open-source non-linear video editing software primarily designed for Linux but also available for Windows and macOS. It provides a powerful command line tool for editing videos efficiently.

The tool allows users to manipulate video and audio tracks, apply effects, transitions, and filters, and perform various editing tasks.

Kdenlive’s command line tool offers a wide range of supported video formats, including both common formats like MP4, AVI, and MKV, and professional formats like ProRes and DNxHD.

Users can use the command line tool to trim, split, and merge videos, as well as add and adjust keyframes to control parameters such as volume, opacity, and effects.

Additionally, Kdenlive’s command line interface enables scripting and automation, allowing users to create complex editing workflows and batch processing tasks.

It provides essential features like video stabilization, green screen/chroma keying, color correction, and audio adjustments.

The tool also supports multi-track editing, enabling users to work with multiple video and audio layers simultaneously.

Kdenlive’s command line tool is highly customizable and extensible, with a rich collection of plugins and a flexible interface.

The software has an intuitive and user-friendly interface, making it accessible to both beginners and advanced video editors.

Overall, Kdenlive's command line tool is a versatile and efficient solution for video editing that provides a comprehensive range of features and flexibility.