Opened 11 years ago

Closed 11 years ago

Last modified 11 years ago

#4 closed defect (fixed)

Requirements on bitstream conformance for collocated reference index for inter-layer motion based prediction

Reported by: Kenneth Owned by: jlchen
Priority: minor Milestone:
Component: SHVC text and test model Version: Draft Text 3
Keywords: Cc: jlchen, yanye, jillboyce, jct-vc@…

Description

There seem to be missing some text to specify that when inter-layer motion prediction not is used for a certain layer the temporal collocated reference index cannot correspond to an inter-layer reference picture. It can be resolved by the following addition of text in H.8.5:

When 8.5.3.2.7 (Derivation process for temporal luma motion vector prediction) is perfomed it is a requirement of bitstream conformance that the RefPicListX[collocated_ref_idx] not corresponds to an inter-layer reference picture when MotionSamplePredEnabledFlag [currLayerId][rLId] is equal to 0

Change history (3)

comment:1 Changed 11 years ago by DefaultCC Plugin

  • Cc jlchen yanye jillboyce jct-vc@… added

comment:2 Changed 11 years ago by jlchen

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

The related sentense has been added to SHVC draft 4 with editorial change.

comment:3 Changed 11 years ago by jlchen

  • Milestone Draft Text 4 deleted

Milestone Draft Text 4 deleted

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  • Gerhard Tech(Always)
  • jct-vc@…(Subscriber)
  • Jianle Chen(Owner, Subscriber, Participant)
  • Jill Boyce(Subscriber)
  • Karsten Suehring(Always)
  • Kenneth(Reporter)
  • yanye(Subscriber)