PHP Script that allows converting videos from some video sites (youtube, liveleak, dailymotion, vimeo) to MP3, AVI, MPG, MOV and WMV using ffmpeg.
+ Allow convertion to MP3, MPG, AVI, MOV, 3GP, WMV, DLV, MP4 (ipod compatible).
+ Cache system for videos more downloaded (only for videos over 5 downloads per day). The cache must be removed every 24 hours.
+ The resulting video files must be optimized to maintain the quality but also the smallest possible size.
+ It should show the download progress and the conversion process percentage numbers.