Opened 10 years ago

Closed 9 years ago

#1327 closed defect (fixed)

Encoder: Incorrect decoding unit info in picture timing SEI

Reported by: ksuehring Owned by: ksuehring
Priority: minor Milestone: HM-16.4
Component: HM Version: HM-16.0
Keywords: Cc: fbossen, ksuehring, davidf, jct-vc@…


When decoding unit information is encoded in picture timing SEI, the calculations for the syntax elements num_nalus_in_du_minus1 and du_cpb_removal_delay_increment_minus1[ i ] ignore SEI messages.

The standard text has no exception for NAL units containing SEI messages, so these should be counted (which is complicated because it might not be known in advance, how many NAL units are written)

Change History (4)

comment:1 Changed 10 years ago by DefaultCC Plugin

  • Cc fbossen ksuehring davidf jct-vc@… added

comment:2 Changed 10 years ago by ksuehring

  • Milestone set to HM-17.0
  • Owner set to ksuehring
  • Status changed from new to assigned

comment:3 Changed 9 years ago by ksuehring

  • Milestone changed from HM-16.3 to HM-next

comment:4 Changed 9 years ago by ksuehring

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

fixed in SEI rewrite in r4306, r4307, r4308

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  • David Flynn(Subscriber)
  • Frank Bossen(Subscriber)
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  • Karsten Suehring(Reporter, Owner, Subscriber, Participant, Always)