Opened 3 months ago

Closed 9 days ago

#413 closed defect (fixed)

Typo of BdpcmFlag

Reported by: abe.kiyo Owned by:
Priority: minor Milestone:
Component: spec Version: VVC D6 vE
Keywords: Cc: ksuehring, bbross, XiangLi, fbossen, jvet@…

Description

In "7.4.9.10 Transform unit semantics", "BdcpmFlag" should be "BdpcmFlag".

transform_skip_flag[ x0 ][ y0 ] specifies whether a transform is applied to the luma transform block or not. The array indices x0, y0 specify the location ( x0, y0 ) of the top-left luma sample of the considered transform block relative to the top-left luma sample of the picture. transform_skip_flag[ x0 ][ y0 ] equal to 1 specifies that no transform is applied to the luma transform block. transform_skip_flag[ x0 ][ y0 ] equal to 0 specifies that the decision whether transform is applied to the luma transform block or not depends on other syntax elements.

When transform_skip_flag[ x0 ][ y0 ] is not present, it is inferred as follows:

–If BdpcmFlag[ x0 ][ x0 ] is equal to 1, transform_skip_flag[ x0 ][ y0 ] is inferred to be equal to 1.
–Otherwise (BdpcmFlag[ x0 ][ x0 ] is equal to 0), transform_skip_flag[ x0 ][ y0 ] is inferred to be equal to 0.

Change history (1)

comment:1 Changed 9 days ago by bbross

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

Thanks for reporting.

This is fixed JVET-P2001-v4.

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