Opened 6 years ago

Closed 6 years ago

#121 closed defect (fixed)

wrong memory bandwidth calculation in BIO and CPR

Reported by: hashimry Owned by:
Priority: minor Milestone: VTM-3.1
Component: VTM Version: VTM-3.0
Keywords: Cc: ksuehring, XiangLi, fbossen, jvet@…


On measuring memory bandwidth of BIO and CPR, VTM outputs wrong memory bandwidth.
This defect has no impact to coding performance.

On processing vertical filtering, extra bandwidth is counted.

bandwidth is counted on processing CPR.
In CPR, no access to external memory (only to on-chip memory)
measurement shall be disabled.

Change history (2)

comment:1 Changed 6 years ago by ksuehring

  • Version changed from VTM-3.0rc1 to VTM-3.0

comment:2 Changed 6 years ago by XiangLi

  • Milestone set to VTM-3.1
  • Resolution set to fixed
  • Status changed from new to closed
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