#919 closed defect (fixed)

EncAppCfg.cpp: Invalid encoding configuration "AffineAmvr=1 and IMV=0" triggers decoder crash

Reported by: chunchic Owned by:
Priority: minor Milestone: VTM-8.1
Component: VTM Version: VTM-8.0
Keywords: Cc: ksuehring, XiangLi, fbossen, jvet@…

Description

The VTM-8.0 decoder crashes when the input bitstream is generated with the encoder options: --IMV=0 and --AffineAmvr=1.
According to the JVET-Q0444 adoption, AffineAmvr should be zero when IMV is zero, and thus the aforementioned configuration (i.e., --IMV=0 and --AffineAmvr=1) is invalid and has to be avoided in EncAppCfg.cpp.

Change history (2)

comment:1 Changed 19 months ago by tpoirier

comment:2 Changed 19 months ago by ksuehring

  • Milestone set to VTM-8.1
  • Resolution set to fixed
  • Status changed from new to closed

The MR was merged.

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