Could you please assist me by naming different forms of video output and what it really is?

I'm doing a research paper, and when i search for video output, i find very little helpful information, so please help.

Could you please assist me by naming different forms of video output and what it really is?
Look for video file types, multimedia file formats or video file formats. Some information at:


鈥?http://en.wikipedia.org/wiki/Video_file_...


鈥?http://www.multimedia.cx/formats.html


鈥?http://www.file-extensions.org/filetype/...