Opened 10 years ago

Closed 10 years ago

Last modified 10 years ago

#1293 closed defect (fixed)

Some HRD parameters are not set in decoder when VUI is absent

Reported by: gregory Owned by:
Priority: minor Milestone: HM-16.2
Component: HM Version: HM-14.0
Keywords: Cc: fbossen, ksuehring, davidf, jct-vc@…


Specification states that initial_cpb_removal_delay_length_minus1, au_cpb_removal_delay_length_minus1 and dpb_output_delay_length_minus1 should be set to 23. But decoder doesn't initialize these fields and they are set to zero by default. This makes it parse BP and PT SEI wrong if VUI information is not specified.

Attachments (1)

hrd.patch (651 bytes) - added by gregory 10 years ago.
Suggested fix

Download all attachments as: .zip

Change History (4)

comment:1 Changed 10 years ago by DefaultCC Plugin

  • Cc fbossen ksuehring davidf jct-vc@… added

Changed 10 years ago by gregory

Suggested fix

comment:2 Changed 10 years ago by ksuehring

  • Milestone changed from HM-15.0 to HM-17.0
  • Resolution set to fixed
  • Status changed from new to closed

The fix has been applied in r4098

comment:3 Changed 10 years ago by ksuehring

  • Milestone changed from HM-17.0 to HM-16.2
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