Convert video From 3gp to flv

A 3GP file is a multimedia file saved in an audio and video container format developed by the 3rd Generation Partnership Project (3GPP). It stores video and audio streams transmitted between 3G mobile phones and over the Internet. Information from <a href='https://fileinfo.com'>FileInfo - The File Extensions Database</a>.

An FLV file is a video file saved in the Adobe Flash Video (FLV) container format. It stores a short header, synchronized audio and video data streams (encoded the same way as streams in the standard Flash .SWF format), and metadata packets. Information from <a href='https://fileinfo.com'>FileInfo - The File Extensions Database</a>.