id,summary,reporter,owner,description,type,status,priority,milestone,component,version,resolution,keywords,cc 441,Missing definition of Chroma QP,qhuang,bbross,"The relationship between Luma QP and Chroma QP is borrowed from AVC in HM software. However, there is no definition in our committee draft. As a result, many usages are incorrect. Some examples are given here: 1. The Chroma QP derivation in equations (8-255) and (8-256) are incorrect. 2. Luma QP is incorrectly used for chroma deblocking.",defect,closed,minor,WD6,Text,D6 (H1003) dI/dJ/dK,duplicate,,bbross wjhan jct-vc@…