Opened 10 years ago

Closed 10 years ago

#1213 closed defect (fixed)

§A.3.5, Main 4:2:2 10 profile constraint flag error

Reported by: davidf Owned by:
Priority: minor Milestone: RExt D5
Component: RExt text Version: RExt D4 (N1005) v3
Keywords: Cc: davidf, joel, teruhiko, jct-vc@…


The definition of Main 4:2:2 10 profile states:

Conformance of the bitstream to the Main 4:2:2 10 profile is indicated by —

general_max_12bit_constraint_flag equal to 1,
general_max_10bit_constraint_flag equal to 1,
general_max_422chroma_constraint_flag equal to 1, and
general_max_420chroma_constraint_flag equal to 1.

In this case, the 422 and 420 constraint flags contradict.

I believe general_max_420chroma_constraint_flag should equal 0.

Change History (2)

comment:1 Changed 10 years ago by DefaultCC Plugin

  • Cc davidf joel teruhiko jct-vc@… added

comment:2 Changed 10 years ago by davidf

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

Fixed in O1005_v3

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  • David Flynn(Reporter, Subscriber, Participant)
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  • Karsten Suehring(Always)
  • Teruhiko Suzuki(Subscriber)