title: How to pass encrypted command to ffmpeg from Windows 10?
body: <p>While we pass commandline to <strong>ffmpeg</strong> and run it from <em>Windows</em>, others could see those commandline from taskmanager.
  Sometimes the url and password are secret which to be hidden from others.
  How to overcome this?</p>
  
  <p>I don't know ffmpeg coders thought about it and done something for this already.
  If I know C++ or relevant coding, I could add a custom decryption code block inside ffmpeg and use my encryption application to pass the encrypted command line.
  I don't even know how to compile ffmpeg because its a nightmare even for professionals. (Why so complicated steps to simple compilation of an exe ?)</p>
  
  <p>Usual command line:</p>
  
  <pre><code>ffmpeg -i MySource -codec:v h264_nvenc -s:v 1920x1080 -ac 2 -ar 48000 ... xyz ... -r 25 -f mpegts "udp://224.2.2.1:1234?pkt_size=1316"
  </code></pre>
  
  <p>My expected commad line line:</p>
  
  <pre><code>ffmpeg 8B8E108D96EBCA39415889F19E644D3EFA00D35941F383E28A5ED5  9D3A72CF8952C79AF2DA035949525C2D34ADDE5B9479217F5E739B0C515CE
  20A1AE16120E22616
  </code></pre>