Opened 4 years ago

Closed 4 years ago

#865 closed defect (fixed)

Typos and variable fixes in palette related text

Reported by: yhchao Owned by:
Priority: minor Milestone: VVC D7 vC
Component: spec Version: VVC D8 vB
Keywords: Cc: ksuehring, bbross, XiangLi, fbossen, jvet@…


  1. In and below equation (438):

The ( nCbW x nCbH ) block of the reconstructed sample array recSamples at location ( xCbComp, yCbComp ) is represented by recSamples[ x ][ y ] with x = 0..nCTbW − 1 and y = 0..nCbH − 1, and the value of recSamples[ x ][ y ] for each x in the range of 0 to nCbW − 1, inclusive, and each y in the range of 0 to nCbH − 1, inclusive, is derived as follows:

The variable nCTbW should be replaced by nCbW

  1. num_signalled_palette_entries is a variable instead of array. The following three places need to be fixed:
  • In equation (181): for( i = 0; i < num_signalled_palette_entries[startComp]; i++ )
  • Above equation (450): If treeType is equal to DUAL_TREE_LUMA, the following applies for i = 0..num_signalled_palette_entries[ startComp ] − 1:

  • Above equation (452): Otherwise (if treeType is equal to DUAL_TREE_CHROMA), the following applies for i = 0..num_signalled_palette_entries[ startComp ] − 1:

The three arrays should be replace by variable num_signalled_palette_entries

Change history (1)

comment:1 Changed 4 years ago by bbross

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

Good catch, thanks!

This will be fixed in first verison of D10.

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