This document discusses various video and audio formats including MPEG-1, MPEG-2, MPEG-4, H.264, WMV, DivX, 3GP, ASF, AVI, EVO, MKV, MOV, MP4, MPG, NUT, OGG, RMVB, and VOB. It provides information on the standards organizations that developed these formats, the types of video and audio codecs they support, and what applications or devices commonly use certain formats.