https://bugs.kde.org/show_bug.cgi?id=402320
--- Comment #13 from Jens <jens-bugs.kde....@spamfreemail.de> --- Will do. For now, I cleaned all databases, started Digikam (~160MB RSS), then looked at a single image (preview) and RSS went up to ~312MB. Just because of a single image. Look at another one, RSS jumps to 512MB. Very strange. I looked at the console output from before clicking on a thumbnail and after, and saw multiple "invalid memory allocation request" errors: Do you think this could be part of the reason? Digikam::DImg::load: "/home/jens/Bilder/Digikam/2018/2018.09.30/20180930_184649.jpg" : JPEG file identified Digikam::DMetadata::getIccProfile: Exif color-space tag is sRGB. Using default sRGB ICC profile. Digikam::StackedView::setViewMode: Stacked View Mode : 1 Digikam::DImg::load: "/home/jens/Bilder/Digikam/2018/2018.09.30/20180930_161217.jpg" : JPEG file identified Digikam::MetaEngine::Private::printExiv2ExceptionError: Cannot load metadata from file /home/jens/Bilder/Digikam/2018/2018.09.30/20180930_161217.jpg (Error # 57 : invalid memory allocation request Digikam::DImg::load: "/home/jens/Bilder/Digikam/2018/2018.09.30/20180930_161217.jpg" : QIMAGE file identified Digikam::MetaEngine::Private::printExiv2ExceptionError: Cannot load metadata from file /home/jens/Bilder/Digikam/2018/2018.09.30/20180930_161217.jpg (Error # 57 : invalid memory allocation request Digikam::QImageLoader::load: Can not load " "/home/jens/Bilder/Digikam/2018/2018.09.30/20180930_161217.jpg" " using DImg::QImageLoader! Digikam::PreviewLoadingTask::execute: Cannot extract preview for "/home/jens/Bilder/Digikam/2018/2018.09.30/20180930_161217.jpg" Digikam::StackedView::setViewMode: Stacked View Mode : 1 Digikam::MetaEngine::Private::printExiv2ExceptionError: Cannot load metadata from file /home/jens/Bilder/Digikam/2018/2018.09.30/20180930_161217.jpg (Error # 57 : invalid memory allocation request Digikam::JPEGUtils::isJpegImage: mimetype = "" ext = "JPG" Digikam::ThumbnailCreator::createThumbnail: Trying to load Embedded preview with libraw Digikam::DRawDecoder::loadEmbeddedPreview: Failed to load embedded RAW preview Digikam::ThumbnailCreator::createThumbnail: Trying to load half preview with libraw Digikam::ThumbnailCreator::createThumbnail: Trying to load Embedded preview with Exiv2 Digikam::MetaEngine::Private::printExiv2ExceptionError: Cannot load metadata using Exiv2 (Error # 57 : invalid memory allocation request Digikam::DImg::load: "/home/jens/Bilder/Digikam/2018/2018.09.30/20180930_161217.jpg" : JPEG file identified Digikam::DImg::load: "/home/jens/Bilder/Digikam/2018/2018.09.30/20180930_161217.jpg" : QIMAGE file identified Digikam::QImageLoader::load: Can not load " "/home/jens/Bilder/Digikam/2018/2018.09.30/20180930_161217.jpg" " using DImg::QImageLoader! Digikam::ThumbnailCreator::createThumbnail: Trying to load video preview with FFmpeg Digikam::VideoDecoder::initialize: Could not open input file: "/home/jens/Bilder/Digikam/2018/2018.09.30/20180930_161217.jpg" Digikam::ThumbnailCreator::createThumbnail: Cannot create thumbnail for "/home/jens/Bilder/Digikam/2018/2018.09.30/20180930_161217.jpg" Digikam::ThumbnailCreator::load: Thumbnail is null for "/home/jens/Bilder/Digikam/2018/2018.09.30/20180930_161217.jpg" -- You are receiving this mail because: You are watching all bug changes.