title: ffmpeg setting for HD and normal quality
body: <p>Hello i need to have two versions of the same file stored on my server, medium and HD quality, the thing is that don't really know ffmpeg that well so im just trying this is code at random,  i'm using the code belo but I end up with a much larger file, however it works,it plays.</p>
  
  <pre><code>ffmpeg -i inputfile.wmv  -vcodec libx264 -ar 44100 -b 200 -ab 56 -crf 22 -s 360x288 -vpre medium -f flv tmp.flv
  </code></pre>
  
  <p>Just need the two commands to create the 2 different files</p>