video upload convert to flv on php website

looking for a similar script like this request: [login to view URL] but using PHP 1) User uploads a file using a simple fileupload control. 2) The original file is saved in a folder called "Original". 3) The file is opened and converted into FLV movie using size/bitrate parameters specified in the php file 4) A snapshot of the video is taken and stored in "Snapshot" directory. 5) The converted movie is saved in the "Converted" folder 6) the FVL-Player displayed the video in a php-page thanks