[Mp4-tech] help me about Bframe

[shenqy]

Hi:
	who can tell me the difference about MPEG-4 Bframe and wischip go7007sb's BFrame,Thanks.
¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡shenqy
¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡sqy7 sina.com
¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡2003-12-03