title: FFmpeg conversion FROM UYVY422 TO YUV420P
body: <p>I have raw video in UYVY422 format and I want to convert it YUV420p. 
  I'am executing that command()</p>
  
  <pre><code>ffmpeg -y -r 25.0 -f rawvideo -s 1920x1080 -pix_fmt uyvy422 -i input.avi -pix_fmt yuv420p -f avi -r 25 -s 1920x1080 output.avi 
  </code></pre>
  
  <p>and my output video seems to float(right side of video start to be present at left edge and it is moving from left to right)</p>
  
  <p>Has anyone got any idea about what I am doing wrong? I was trying to set output video to raw format, but it didnt work...\</p>