This is a very easy to use, easy to customize, AS 3.0, OOP coded, XML driven high definition video player, capable of playing back H.264 video encoded content. (i) The H.264 video encoding support was included in Flash player version 9.0.115 (required) meaning now you can view both FLV and MP4, M4A, MOV, MP4V, 3GP, 3G2 (if they contain H.264 video and/or HE-AAC encoded audio).