[Mp4-tech] Query regarding non-multiple of 16 width/height in MPEG4 Video

[Parag Chaurasia]

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  Hi,
    Can somebody tell me how does MPEG4 Video "Player" handle VOPs whose width and/or height are NOT multiples of 16. 
(1) I would like to know if the "amount" of YUV 4:2:0 data dumped after decoding is 
( (int)((width  + 15)/16) ) * 16 * 
( (int)((height + 15)/16) ) * 16 * 1.5
OR
width * height * 1.5
(2) If it's the former, then does the Player remove columns at the right and rows at the bottom (to be able to display the actual VOP size).
  Basically, I would like to know whether it's the "MPEG4 Decoder" or the "Player" that handles this non-multiple of 16 issue.
  Expecting some reply!
  Best Regards,
  Parag.