title: Bash FFMPEG - ".mp4 no such file or directory"
body: <p>I'm using FFMPEG to save an .asf stream to an mp4 on my Ubuntu machine with the output file name being a timestamp. Here's the code:</p>
  
  <pre><code>current_time=$(date "+%m/%d/%Y_%H:%M:%S")
  ffmpeg -i http://username:password@IP:Port/videostream.asf -r 10 -vcodec copy -an -t 60 $current_time.mp4
  </code></pre>
  
  <p>However, I get an ".mp4 no such file or directory" error.</p>