Opened 13 years ago

Closed 12 years ago

#473 closed defect (fixed)

outdated initValue tables in WD following JCTVC-H0535

Reported by: Smarter Owned by: bbross
Priority: minor Milestone: D7
Component: Text Version: D6 (H1003) dI/dJ/dK
Keywords: Cc: bbross, wjhan, jct-vc@…

Description

When JCTVC-H0535 was implemented in the HM(​http://hevc.kw.bbc.co.uk/trac/changeset/2052) the tables mapping ctxIdx to initValue were updated, but the equivalent tables in the WD(9-36 to 9-62) were not, resulting in wrong pStateIdx when the algorithm in 9.2.1.1 is followed.

(Note that some of the changes introduced by r2052 don't produce the same ctxIdx => pStateIdx mapping as before. For example, take sao_merge_up_flag with ctxIdx 0, before r2052, initValue is 109 giving pStateIdx 49; after r2052, initValue is 175 giving pStateIdx 50. I don't know if this is intentional.)

Change History (3)

comment:1 Changed 13 years ago by DefaultCC Plugin

  • Cc bbross wjhan jct-vc@… added

comment:2 Changed 12 years ago by bbross

  • Milestone set to D7

comment:3 Changed 12 years ago by bbross

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

Fixed in JCTVC-I1003_d9.

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  • Benjamin Bross(Owner, Subscriber, Participant)
  • Guillaume Martres(Reporter)
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  • karl.sharman@…(Always)
  • Karsten Suehring(Always)
  • Woo-Jin Han(Subscriber)