[digiKam-users] Segmentation fault when parsing entire collection

[Gilles Caulier]

/tmp/.mount_digikadpkQOx/AppRun is just the virtual entry point in AppImage
executable. It disappear at end (so when it crash).

Useful info can be get if you run AppImage with debugger. There is a
dedicated option to pass to appimage for that : "debug".

http://www-ftp.lip6.fr/pub/X11/kde-applicationdata/digikam/README

Gilles Caulier

Le ven. 3 janv. 2020 à 15:20, Dougie Nisbet <dougie at katsura.uk> a écrit :

> Enjoying playing with Face Detection. I think I'm getting the hang of it
> now.
>
> If I try scanning my entire collection it faults at some point. e.g.
>
> Digikam::DImg::load: "/store/media/images/2007/06/29/Jack Scott - Houghall
> Arb -- Fri 29 Jun 2007 16-56-12 BST.jpg" : "JPEG" file identified
> Digikam::DNNFaceDetectorBase::selectBbox: Good rect =  QRect(65,108 26x40)
> , conf =  0.858195
> Digikam::DetectionWorker::process: Found 1 faces in "Jack Scott - Houghall
> Arb -- Fri 29 Jun 2007 13-31-10 BST.jpg" QSize(2048, 1536) QSize(2048, 1536)
> Digikam::DMetadata::getIccProfile: Exif color-space tag is sRGB. Using
> default sRGB ICC profile.
> Digikam::DNNFaceDetectorBase::selectBbox: Good rect =  QRect(160,116
> 56x82) , conf =  0.992359
> Digikam::DNNFaceDetectorBase::selectBbox: Good rect =  QRect(87,135 27x45)
> , conf =  0.988683
> Digikam::DetectionWorker::process: Found 2 faces in "Jack Scott - Houghall
> Arb -- Fri 29 Jun 2007 16-45-12 BST.jpg" QSize(2048, 1536) QSize(2048, 1536)
> Digikam::DatabaseWriter::process: Removing old entries ()
> Digikam::FacePipeline::Private::checkFinished: Check for finish:  7
> packages, 0 infos to filter, hasFinished() false
> /tmp/.mount_digikadpkQOx/AppRun: line 151: 13672 Segmentation fault
> digikam $@
>
> I'm not too alarmed about this. My collection is 100K+ and is not perfect,
> so quite possibly problems with my photos.
>
> I've not noticed whether it faults on the same photo each time. I'll try
> it again overnight tonight and find out.
>
> The file: /tmp/.mount_digikadpkQOx/AppRun does not exist so no useful
> information in there.
>
> As I say this isn't a problem for me. Just part of being in beta. I've
> just manually scanned the last photo mentioned above before the crash and
> it was fine.
>
> If I can provide more info please let me know.
>
> Dougie
>
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