https://bugs.kde.org/show_bug.cgi?id=472508
Bug ID: 472508
Summary: Scanning AV1 files results in crash
Classification: Applications
Product: digikam
Version: 8.1.0
Platform: Microsoft Windows
OS: Microsoft Windows
Status: REPORTED
Severity: crash
Priority: NOR
Component: Database-Scan
Assignee: digikam-bugs-n...@kde.org
Reporter: linc...@vandymail.com
Target Milestone: ---
SUMMARY
If you scan a mp4 video file encoded with av1 video and opus audio, digikam
immediately crashes. It happens with WAL enabled or disabled.
STEPS TO REPRODUCE
1. Add folder with av1 opus mp4 videos in configuration page
2. Exit configuration page
3. Scan automatically starts, app hangs, app exits
OR
1. Perform the above steps
2. Reopen digikam
2b. If autoscan is enabled, the scan automatically starts, and the app hangs
and exits
3. Go to folder with videos in thumbnail view
4. App hangs and exits
DEBUGVIEW
I have remove personal info from the logs, and the log starts as soon as I
click on the folder to see it in the thumbnails view.
[16624] digikam.geoiface: ----
[16624] digikam.geoiface: ----
[16624] digikam.general: Using 12 CPU core to run threads
[16624] digikam.general: Stacked View Mode : 0
[16624] digikam.general: Action Thread run 1 new jobs
[16624] digikam.general: Cancel Main Thread
[16624] digikam.general: One job is done
[16624] digikam.general: Finish Main Thread
[16624] digikam.metaengine: Parse metadada with FFMpeg:
"REDACTEDFILEPATH/MVI_4554.mp4"
[16624] digikam.qtav: [FFmpeg:libaom-av1] 3.6.1
[16624] digikam.metaengine: -- FFMpeg video stream metadata entries :
[16624] digikam.metaengine: QMap(("creation_time",
"2018-01-16T18:02:37.000000Z")("handler_name", "VideoHandler")("language",
"eng")("vendor_id", "[0][0][0][0]"))
[16624] digikam.metaengine: -----------------------------------------
[16624] digikam.metaengine: -- FFMpeg audio stream metadata entries :
[16624] digikam.metaengine: QMap(("creation_time",
"2018-01-16T18:02:37.000000Z")("handler_name", "SoundHandler")("language",
"eng")("vendor_id", "[0][0][0][0]"))
[16624] digikam.metaengine: -----------------------------------------
[16624] digikam.metaengine: -- FFMpeg root container metadata entries :
[16624] digikam.metaengine:
QMap(("com.apple.quicktime.player.movie.audio.balance",
"0")("com.apple.quicktime.rating.user", "0")("compatible_brands",
"isomav01iso2mp41")("creation_time", "2018-01-16T18:02:37.000000Z")("encoder",
"Lavf59.24.100")("major_brand", "isom")("make", "Canon")("make-eng",
"Canon")("minor_version", "512")("model", "Canon EOS REBEL T4i")("model-eng",
"Canon EOS REBEL T4i"))
[16624] digikam.metaengine: ------------------------------------------
[16624] digikam.metaengine: Check ExifTool availability: true
[16624] digikam.metaengine: ExifTool "Load Chunks" "-TagsFromFile
REDACTEDFILEPATH\\MVI_4554.mp4 -all -o -.exv"
[16624] digikam.metaengine: ExifToolProcess::readOutput(): ExifTool command
completed
[16624] digikam.metaengine: ExifTool complete command for action "Load Chunks"
with elasped time (ms): 591
[16624] digikam.metaengine: EXV chunk size: 5906
[16624] digikam.metaengine: ExifTool parsed command for action "Load Chunks" 1
properties decoded
[16624] digikam.metaengine: ExifTool complete "Load Chunks" for
"REDACTEDFILEPATH/MVI_4554.mp4"
[16624] digikam.metaengine: Metadata chunk loaded with ExifTool
[16624] digikam.metaengine: Loading metadata with "Exiv2" backend from
"REDACTEDFILEPATH/MVI_4554.mp4"
[16624] digikam.general: Trying to get thumbnail from
"REDACTEDFILEPATH/MVI_4554.mp4" ( "video" )
[16624] digikam.general: Trying to load video preview with FFmpeg
[16624] digikam.qtav: [FFmpeg:libaom-av1] 3.6.1
OBSERVED RESULT
crash
EXPECTED RESULT
no crash
OS VERSION
Windows: 22H2
ADDITIONAL INFORMATION
installed from chocolatey
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