title: How To Convert MP4 Video File into FLV Format Using FFMPEG
body: <p>i have to Convert MP4 Video File into FLV Format Using FFMPEG which i received from different mobile device. i found most of the stuff to convert flv video into mp4 and all. </p>
  
  <p>can any body help me out to convert mp4 format into flv using FFMPEG. i am using windows 7 64bit machine.</p>