title: FFmpeg conversion to FLAC including Art
body: <p>I am using FFMpeg to convert audio formats and specifically to FLAC. I am unable to preserve album art in the metadata for some reason. </p>
  
  <p>Current command format I am using is:</p>
  
  <pre><code>ffmpeg -I source.alac -c:v copy -f Flac destination.flac
  </code></pre>
  
  <p>Am I missing something, or does FFMpeg not actually support this? (I know I cane tract artwork and then use metallic if I need to but thats a lot more complex than I'd like)</p>