Opened 9 years ago

Closed 9 years ago

#1419 closed defect (fixed)

Problem with reused and new palette entries calculation at encoder

Reported by: Vadim Owned by:
Priority: minor Milestone:
Component: HM SCC Version: SCM-4.0 (HM-16.4)
Keywords: Cc: jct-vc@…


If palette predictor contains repeated entries, encoder may crash while calculation reused and new entries, since the number of reused entries may exceed the palette size, and "uiNumPLTRceived--" can be negative, however it has unsigned type. Attached patch relative to SCM-5.2 may solve the problem.

Attachments (1)

ticket_1419.patch (1.6 KB) - added by Vadim 9 years ago.

Download all attachments as: .zip

Change History (2)

Changed 9 years ago by Vadim

comment:1 Changed 9 years ago by krishna

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

Fixed in rev.4607

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  • jct-vc@…(Subscriber)
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  • Vadim Seregin(Reporter)