Opened 13 years ago

Closed 12 years ago

#213 closed defect (fixed)

Encoder problem when PCM and sub-CU dQP are used

Reported by: hao Owned by:
Priority: minor Milestone: HM-5.1
Component: HM Version: HM-4.0
Keywords: Cc: fbossen, ksuehring, davidf, jct-vc@…


TEncCu::xCheckIntraPCM() misses dQP checking and it may cause encoder-decoder mismatches. A patch for this fix based on HM-4.0 is attached.
Please note that the problem happens only when both PCM and dQP are enabled and therefore it does not affect any results in common test conditions.

Attachments (2)

20110906-HM4.0-nec-PCMdQP.patch (531 bytes) - added by hao 13 years ago.
Fix213.HM-4.1-dev.r1518.patch (548 bytes) - added by hao 12 years ago.
Patch for HM-4.1-dev r1518.

Download all attachments as: .zip

Change History (6)

Changed 13 years ago by hao

Changed 12 years ago by hao

Patch for HM-4.1-dev r1518.

comment:1 Changed 12 years ago by davidf

  • Component set to HM

Updating component after adding WD (Text) tickets

comment:2 Changed 12 years ago by ksuehring

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

The patch has been applied in r1759 to HM-5.0-dev-misc

comment:3 Changed 12 years ago by davidf

  • Cc fbossen ksuehring davidf added

comment:4 Changed 12 years ago by davidf

  • Cc jct-vc@… added
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These roles will be notified: Reporter, Owner, Subscriber, Participant

  • David Flynn(Subscriber, Participant)
  • Frank Bossen(Subscriber)
  • Hirofumi Aoki(Reporter)
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  • karl.sharman@…(Always)
  • Karsten Suehring(Subscriber, Participant, Always)