Introduction - If you have any usage issues, please Google them yourself
FFMPEG is a good library, can be used to create video applications or generate a specific tool. FFMPEG almost all the heavy work you have done, such as decoding, encoding, multiplexing reconciliation reuse. This makes it easy to write multimedia applications. It is a simple, written with C and fast and can decode almost all you can use to format, of course, a variety of formats, including encoding