FFmpeg

FFmpeg is an open‑source software framework that enables developers, media platforms, and production tools to process, convert, record, stream, edit, and manipulate audio and video files efficiently using command‑line utilities and libraries; it supports a vast array of formats—including MP4, WAV, MP3, AVI, among others—allowing media files to be converted across various codecs and containers for purposes such as streaming, editing, or archiving, while also offering features for extracting audio from video, resizing footage, merging clips, and applying filters or effects, making it especially valuable in automated workflows and media‑processing pipelines; consequently it is heavily employed in broadcasting systems, streaming services, and professional media production environments where countless contemporary applications depend on FFmpeg behind the scenes to perform encoding, transcoding, and preparation of media files for playback or distribution.