Opened 3 years ago

Closed 3 years ago

#285 closed defect (fixed)

MIsmatch with spec on alf_luma_coeff_delta_sign interpretation

Reported by: forayr Owned by:
Priority: minor Milestone: VTM-5.1
Component: VTM Version: VTM-5.0
Keywords: Cc: ksuehring, XiangLi, fbossen, jvet@…

Description

In the specification, alf_luma_coeff_delta_sign = 1 means that filtCoeff is negative, and alf_chroma_coeff_delta_sign = means that AlfCoeffC is negative.
The VTM do the opposite, and set these value as positive.

Proposed fix: https://vcgit.hhi.fraunhofer.de/jvet/VVCSoftware_VTM/merge_requests/565

Change history (1)

comment:1 Changed 3 years ago by XiangLi

  • Milestone set to VTM-5.1
  • Resolution set to fixed
  • Status changed from new to closed

Fixed as suggested.

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