I'm using aeneas python module which uses ffmpeg. I install ffmpeg in the dockerfile as follows:
RUN apt-get update && apt-get install -y ffmpeg
Now when I run the program, it fails with: aeneas.ffprobewrapper.FFPROBEPathError: Unable to call the 'ffprobe' ffprobe executable : [Errno 2] No such file or directory: 'ffprobe' and aeneas.audiofile.AudioFileProbeError: Unable to call ffprobe executable. So my question is, how can I successfully use ffmpeg in a docker container? I'm running Ubuntu 16.04.