Perl module to find information about codecs from its FourCC

 Video::FourCC::Info finds information about a given Four Character Code
 (FourCC).
 .
 This code is a four-byte sequence embedded in video files that tells video
 players what algorithm is required to decode a given video stream. This
 detection scheme ensures that the detected codec format is independent of
 the file extension, which may be incorrect due to human error or for some
 other reason.