[M4IF Technotes] help

Lei Ming LMing tvia.com
Tue May 1 18:44:11 EDT 2001


Hi, All,
I have a question about the scalability in MPEG4. If "ref_select_code" is 1.
What are
the reference Vops (backward + forward) for enhancement Vops in the
following
example?
        I    B   P  B   P  B
base |    |    |    |    |    |
        -------------------------------------
enh     |    |    |    |    |
          P   B  B   B  B
Regards,
Lei
----------------------------------
Lei Ming
Tvia Inc.
(408)982-8588 ext. 162


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