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<!DOCTYPE bugzilla SYSTEM "https://bugs.kde.org/page.cgi?id=bugzilla.dtd">

<bugzilla version="5.0.6"
          urlbase="https://bugs.kde.org/"
          
          maintainer="sysadmin@kde.org"
>

    <bug>
          <bug_id>471199</bug_id>
          
          <creation_ts>2023-06-18 17:17:44 +0000</creation_ts>
          <short_desc>digiKam 8.0.0 crash in QtAV::Widgets::registerRenderers() on startup</short_desc>
          <delta_ts>2024-01-26 12:47:31 +0000</delta_ts>
          <reporter_accessible>1</reporter_accessible>
          <cclist_accessible>1</cclist_accessible>
          <classification_id>2</classification_id>
          <classification>Applications</classification>
          <product>digikam</product>
          <component>Preview-Video</component>
          <version>8.1.0</version>
          <rep_platform>Fedora RPMs</rep_platform>
          <op_sys>Linux</op_sys>
          <bug_status>RESOLVED</bug_status>
          <resolution>FIXED</resolution>
          
          
          <bug_file_loc></bug_file_loc>
          <status_whiteboard></status_whiteboard>
          <keywords></keywords>
          <priority>NOR</priority>
          <bug_severity>crash</bug_severity>
          <target_milestone>---</target_milestone>
          
          
          <everconfirmed>0</everconfirmed>
          <reporter name="Kenneth Soerensen">knnthsrnsn</reporter>
          <assigned_to name="Digikam Developers">digikam-bugs-null</assigned_to>
          <cc>anon1112000-mailbox</cc>
    
    <cc>caulier.gilles</cc>
    
    <cc>knnthsrnsn</cc>
    
    <cc>metzpinguin</cc>
    
    <cc>nucleo</cc>
          
          <cf_commitlink>https://invent.kde.org/graphics/digikam/-/commit/79ac8d6e9cb90c8d9b456405051ec0937f8485fe</cf_commitlink>
          <cf_versionfixedin>8.3.0</cf_versionfixedin>
          <cf_sentryurl></cf_sentryurl>
          <votes>0</votes>

      

      

      

          <comment_sort_order>oldest_to_newest</comment_sort_order>  
          <long_desc isprivate="0" >
    <commentid>2237060</commentid>
    <comment_count>0</comment_count>
    <who name="Kenneth Soerensen">knnthsrnsn</who>
    <bug_when>2023-06-18 17:17:44 +0000</bug_when>
    <thetext>From Red Hat Bugzilla: https://bugzilla.redhat.com/show_bug.cgi?id=2212377

Digikam crashes before splash screen is shown.
Observed on Fedora 36 and Fedora 38.
Digikam 7.10.0-1 is working.

ABRT ccpp crash data is attached in Red Hat Bugzilla.

Fedora ABRT Analytics: https://retrace.fedoraproject.org/faf/reports/692868/

Reproducible: Always

Steps to Reproduce:
1. Start digiKam
Actual Results:  
Crash

Expected Results:  
Normal startup</thetext>
  </long_desc><long_desc isprivate="0" >
    <commentid>2237077</commentid>
    <comment_count>1</comment_count>
    <who name="Maik Qualmann">metzpinguin</who>
    <bug_when>2023-06-18 20:11:53 +0000</bug_when>
    <thetext>The problem has never been reported before. We definitely need a backtrace.

Maik</thetext>
  </long_desc><long_desc isprivate="0" >
    <commentid>2237080</commentid>
    <comment_count>2</comment_count>
      <attachid>159768</attachid>
    <who name="nucleo">nucleo</who>
    <bug_when>2023-06-18 20:41:42 +0000</bug_when>
    <thetext>Created attachment 159768
backtrace

I have never seen this crash but I tried to create backtrace from ABRT data.</thetext>
  </long_desc><long_desc isprivate="0" >
    <commentid>2257849</commentid>
    <comment_count>3</comment_count>
    <who name="">caulier.gilles</who>
    <bug_when>2023-10-11 04:54:54 +0000</bug_when>
    <thetext>nucleo,

What&apos;s about this file using current 8.2.0 AppImage Linux bundle ? It&apos;s
reproducible ?

https://files.kde.org/digikam/

Thanks in advance

Gilles Caulier</thetext>
  </long_desc><long_desc isprivate="0" >
    <commentid>2258058</commentid>
    <comment_count>4</comment_count>
    <who name="Maik Qualmann">metzpinguin</who>
    <bug_when>2023-10-11 17:50:19 +0000</bug_when>
    <thetext>*** Bug 475478 has been marked as a duplicate of this bug. ***</thetext>
  </long_desc><long_desc isprivate="0" >
    <commentid>2267066</commentid>
    <comment_count>5</comment_count>
    <who name="Kenneth Soerensen">knnthsrnsn</who>
    <bug_when>2023-11-19 15:18:05 +0000</bug_when>
    <thetext>The issue persists with digikam-8.1.0-3.fc39.x86_64 but is not present with https://flathub.org/apps/org.kde.digikam, version 8.1.0. I have not tested with AppImage.</thetext>
  </long_desc><long_desc isprivate="0" >
    <commentid>2283383</commentid>
    <comment_count>6</comment_count>
    <who name="">caulier.gilles</who>
    <bug_when>2024-01-26 12:47:31 +0000</bug_when>
    <thetext>Git commit 79ac8d6e9cb90c8d9b456405051ec0937f8485fe by Gilles Caulier.
Committed on 26/01/2024 at 13:44.
Pushed by cgilles into branch &apos;master&apos;.

Preview and Slideshow of video is now rendered with Qt6::Multimedia and Qt5::QtAVPlayer.
Older and unmaintained QtAV framework code used in digiKam core is fully removed.
Both Qt6::Multimedia and Qt5::QtAVPlayer are based and compatible to FFMpeg API 5 and later.
Related: bug 468572, bug 382582, bug 435660, bug 478314, bug 445422, bug 448681, bug 477031, bug 478613
FIXED-IN: 8.3.0

M  +12   -9    NEWS

https://invent.kde.org/graphics/digikam/-/commit/79ac8d6e9cb90c8d9b456405051ec0937f8485fe</thetext>
  </long_desc>
      
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            <date>2023-06-18 20:41:42 +0000</date>
            <delta_ts>2023-06-18 20:41:42 +0000</delta_ts>
            <desc>backtrace</desc>
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    </bug>

</bugzilla>