Opened 4 years ago

Closed 4 years ago

#838 closed defect (fixed)

Typos in section (decision process for chroma block edges)

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


In section, Equation 1364 and corresponding sematics use slice_cr_beta_offset_div2. This should be replaced with slice_cr_tc_offset_div2 as shown below:

The value of the variable tC′ is determined as specified in Table 43 based on the chroma quantization parameter Q derived as follows:
sliceTcOffsetDiv2 = ( cIdx = = 1 ? slice_cb_tc_offset_div2 : slice_cr_betatc_offset_div2 )
Q = Clip3( 0, 65, QpC + 2 * ( bS − 1 ) + ( sliceTcOffsetDiv2 << 1 ) ) (1364)
where slice_cb_tc_offset_div2 and slice_cr_betatc_offset_div2 are the values of the syntax elements slice_cb_tc_offset_div2 and slice_cr_betatc_offset_div2, respectivelyl, for the slice that contains sample q0,0.

Change history (2)

comment:1 Changed 4 years ago by chiaming

Ticket #897 has been marked as a duplicate of this ticket.

comment:2 Changed 4 years ago by jlchen

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

Thanks for reporting the bug. This will be fixed in the vE release.

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