[Mp4-tech] Pair Macroblocks and Slices in H.264 AVC

Ángel Martín Navas amartin tsc.uc3m.es
Mon Oct 18 19:17:36 EDT 2004


Hi All,
I have a question about pair macroblocks and slices in H.264.
Can the top macroblock of a pair macroblocks belong to one slice and the
bottom macroblock to another slice?
In the next figure you can see the question (MbaffFrameFlag = 1). Can the
macroblocks 0, 1, 2, 3 and 4 belong to slice 0 and the 5, 6, 7, 8, 9 to
slice 1?
------------------------------------------------------------
|    MB 0    |    MB 2    |    MB 4    |    MB 6    |    MB 8    |
------------------------------------------------------------
|    MB 1    |    MB 3    |    MB 5    |    MB 7    |    MB 9    |
------------------------------------------------------------
Thanks for your help
Angel


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