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  1. Qt for MCUs
  2. QTMCU-338

ArcItem rendering crashes when it is used under ItemLayer, Bpp32Alpha depth

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    • Auto Sprint 2024/3.2

    Description

      This issue is reproducible with Renesas RH850 D1M1A board.
      When ArcItem is used inside ItemLayer where depth property set to ItemLayer.Bpp32Alpha, the application causes a crash.
      Please download the reproducer from SalesForce case.

      Side note:

      • This issue is not reproduced with Qt for MCUs desktop.
      • The issue is not reproduced when the depth of ItemLayer set to ItemLayer.Bpp16Alpha.
      • When the issue occurred, the output from MULTI IDE debugger was as follows :
        Connected to target `RH850 D1M1A'.
        Target: Initializing `C:\ghs\comp_202214\850eserv2  -df="C:\ghs\comp_202214\rh850\dr7f701461.dvf" -rh850 -e1lpd4=default -dclock=8000,0,swoff -fastflashload -id ffffffffffffffffffffffffffffffff'.
        Target: Target cpu: RH850G3M
        Downloading program text and data. Please Wait...
        Download complete.                 
        running 'C:\qt_projects\GHS\application.elf'
        I/O: Qt for MCUs error: Platform::100030, line: 273, params: 0, 0, 0.
        I/O: See https://doc.qt.io/QtForMCUs/qtul-error-handling.html for more information.
        I/O: Halting execution.

         

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            srodal Samuel Rødal
            hitoshiito Hitoshi Ito
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              Resolved:

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