>>A side effect of this fix is that when you tap on a picture in the gallery >>app to >>bring it full screen, pinch-to-zoom no longer works and there is other >>weirdness >>(sometimes the image goes fully black). (As an aside, why is gallery even >>using the thumbnailer for this? >> You need the entire image for proper zooming so why not just open it >> directly?)
You are correct. Ineed the gallery-app and camera-app are both using the thumbnail when opening the picture instead of using the picture directly. This is being tracked in this bug https://bugs.launchpad.net /gallery-app/+bug/1376767 and an MR already been submitted for camera- app. ** Changed in: ubuntu-ui-toolkit Assignee: (unassigned) => Zoltan Balogh (bzoltan) -- You received this bug notification because you are a member of Ubuntu Touch seeded packages, which is subscribed to thumbnailer in Ubuntu. https://bugs.launchpad.net/bugs/1368492 Title: crash opening image file Status in Ubuntu UI Toolkit: Confirmed Status in “thumbnailer” package in Ubuntu: Confirmed Bug description: krillin image 25 libthumbailer version 1.2+14.10.20140814-0ubuntu1 - take a picture with the camera - open the gallery app - click on the thumbnail of the photo just taken - boom, crash happens Here is the stack trace. Core file and picture used are attached [Thread debugging using libthread_db enabled] Using host libthread_db library "/lib/arm-linux-gnueabihf/libthread_db.so.1". Core was generated by `./gallery-app'. Program terminated with signal SIGSEGV, Segmentation fault. #0 0xb5b2201c in std::string::assign(std::string const&) () from /usr/lib/arm-linux-gnueabihf/libstdc++.so.6 (gdb) bt #0 0xb5b2201c in std::string::assign(std::string const&) () from /usr/lib/arm-linux-gnueabihf/libstdc++.so.6 #1 0xacebe712 in ?? () from /usr/lib/arm-linux-gnueabihf/libthumbnailer.so.0 #2 0xacebec62 in ?? () from /usr/lib/arm-linux-gnueabihf/libthumbnailer.so.0 #3 0xacebff34 in Thumbnailer::get_thumbnail(std::string const&, ThumbnailSize, ThumbnailPolicy) () from /usr/lib/arm-linux-gnueabihf/libthumbnailer.so.0 #4 0xacec00ae in Thumbnailer::get_thumbnail(std::string const&, ThumbnailSize) () from /usr/lib/arm-linux-gnueabihf/libthumbnailer.so.0 #5 0xacf7b70e in ThumbnailGenerator::requestImage(QString const&, QSize*, QSize const&) () from /usr/lib/arm-linux-gnueabihf/qt5/qml/Ubuntu/Components/libUbuntuComponents.so #6 0xb640acfa in ?? () from /usr/lib/arm-linux-gnueabihf/libQt5Quick.so.5 Backtrace stopped: previous frame identical to this frame (corrupt stack?) To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu-ui-toolkit/+bug/1368492/+subscriptions -- Mailing list: https://launchpad.net/~touch-packages Post to : touch-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~touch-packages More help : https://help.launchpad.net/ListHelp
