anchor.diff:  RUN           /tmp/run.sh
   
   # Let's make sure the app built correctly
  +# Convenient to verify on https://hub.docker.com/r/jrottenberg/ffmpeg/builds/
   RUN           ffmpeg -buildconf
  -
   
   CMD           ["--help"]
   ENTRYPOINT    ["ffmpeg"]
  
positive.code:               FDKAAC_VERSION=0.1.4 \
                X265_VERSION=1.8
  
  
  WORKDIR       /tmp/workdir
  
  # See https://github.com/jrottenberg/ffmpeg/blob/master/run.sh
  
negative.code: # VERSION               2.8
  #
  # From https://trac.ffmpeg.org/wiki/CompilationGuide/Centos
  #
  # https://hub.docker.com/r/jrottenberg/ffmpeg/
  #
  #
  FROM          centos:7
  MAINTAINER    Julien Rottenberg <julien@rottenberg.info>
  