Opened 10 years ago

Closed 10 years ago

#1004 closed enhancement (fixed)

harmonize requirement for access unit that follows end of sequence NAL unit and end of bitstream NAL unit

Reported by: dthoang Owned by: bbross
Priority: minor Milestone:
Component: Text Version: D10 (L1003) v2
Keywords: Cc: bbross, wjhan, jct-vc@…

Description

In 7.4.1.4.2,

It is a requirement of bitstream conformance that, when present, the next access unit after an access unit that contains an end of sequence NAL unit shall be an IDR access unit, a BLA access unit, or a CRA access unit.

It is a requirement of bitstream conformance that, when present, the next access unit after an access unit that contains an end of bitstream NAL unit shall be an IRAP access unit, which may be an IDR access unit, a BLA access unit, or a CRA access unit.

These two sentences uses slightly different wording (IRAP not present in first) to express the same restriction. It seems that the two sentences can be combined into one sentence like this:

It is a requirement of bitstream conformance that, when present, the next access unit after an access unit that contains an end of sequence NAL unit or an end of bitstream NAL unit shall be an IRAP access unit, which may be an IDR access unit, a BLA access unit, or a CRA access unit.

Change History (3)

comment:1 Changed 10 years ago by DefaultCC Plugin

  • Cc bbross wjhan jct-vc@… added

comment:2 Changed 10 years ago by yk

Good suggestion - done in the next version I am working on.

comment:3 Changed 10 years ago by bbross

  • Resolution set to fixed
  • Status changed from new to closed
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  • Benjamin Bross(Owner, Subscriber, Participant)
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  • Woo-Jin Han(Subscriber)
  • Ye-Kui Wang(Participant)