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5 open-source projects that secretly power the world
Quoting: 5 open-source projects that secretly power the world —
FFmpeg is an open-source tool that can encode, decode, transcode, and filter multiple kinds of files including video, audio, and images.
If you need to isolate the audio from a video file, say an MP4, and save it as an MP3 file, FFmpeg can do it. If you need to convert a WAV into an MP4, FFmpeg can do that too. It is a multimedia Swiss army knife.