FFmpeg is a free and open-source software project that includes a library of tools for manipulating video and audio files. It is commonly used for transcoding, converting, and editing audio and video files, as well as for streaming audio and video over the internet. Here are some examples of what you can do with FFmpeg: Convert a video file from one format to another, such as from AVI to MP4. Extract the audio from a video file and save it as an MP3 or other audio format. Cut a section out of a video or audio file. Join multiple video or audio files together into a single file. Add an audio track to a video file, or add a watermark or other image to a video. Change the bitrate or other encoding settings of a video or audio file to reduce its size or improve its quality. FFmpeg is used by many different software programs and websites, including VLC media player and YouTube. It is a powerful tool that can do many different things, but it can also be complex to use, especially for someon