#896 closed defect (fixed)

Possible issue in equation (81)

Reported by: vdrugeon Owned by:
Priority: minor Milestone:
Component: spec Version:
Keywords: Cc: ksuehring, bbross, XiangLi, fbossen, jvet@…

Description

In PPS semantics, when deriving slices within a tile in equation (81), the local variable remainingHeightInCtbsY is used. According to my understanding, this variable is supposed to keep track of the CTB rows that have not yet been assigned to a slice within the tile.
This variable is updated as follows in the first loop: "remainingHeightInCtbsY −= SliceHeightInCtusMinus1[ j ]". If my understanding is correct, should it be the following instead:"remainingHeightInCtbsY −= SliceHeightInCtusMinus1[ j ] + 1"?
Similarly under the last "if" condition, the last entry of SliceHeightInCtusMinus1 is calculated as follows: "SliceHeightInCtusMinus1[ i++ ] = remainingHeightInCtbsY". Should it be the following instead: "SliceHeightInCtusMinus1[ i++ ] = remainingHeightInCtbsY - 1"? Please check!

Change history (1)

comment:1 Changed 19 months ago by yk

  • Resolution set to fixed
  • Status changed from new to closed

I think you are right. Thanks! Will be fixed in Q2001-vD.

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