FFmpeg (GPL shared variant, 9.0 release branch) BtbN
audio codec convert decode demux encode filter media multimedia mux record stream streaming transcode video
Use this command to install FFmpeg (GPL shared variant, 9.0 release branch) with WinGet:
winget install --id=BtbN.FFmpeg.GPL.Shared.9.0 -e FFmpeg is the leading multimedia framework, able to decode, encode, transcode, mux, demux, stream, filter and play pretty much anything that humans and machines have created. It supports the most obscure ancient formats up to the cutting edge. A shared FFmpeg build from BtbN based on the 9.0 release branch with all dependencies, even those that require full GPL instead of just LGPL.