[Mp4-tech] where can get the infomation about the specifics of mpeg-4 for animation?

[Alan]

any one knows the specifics of MPEG-4
not the detail..
I have search that from ISO,but still no idea.
I only want to know how much joints ( bones..brabrabra) it store 
not how it store,but what it store.
i want store some animation data for education research.
if someone know that, can tell me please.
i will be very appreciate.
Alan.
-------------- next part --------------
An HTML attachment was scrubbed...
URL: /pipermail/mp4-tech/attachments/20041030/ab9a9baf/attachment.html