Closed BlueSwordM closed 3 years ago
Thank you for the report and the way how to create these test files.
Related issue: https://gitlab.com/wg1/jpeg-xl/-/issues/157
The temporary fix you implemented fixed it. :D
Someone can still use the previous version. The workaround makes no harm. I will remove it when/if libjxl API changes.
Hello again.
I have an interesting issue now: it seems like the QT-JXL plugin can't handle progressive images due to the way they are being decoded and shown.
Here is the error in question:
[INFO] Hi there [INFO] plugins dir set to: "/usr/lib64/nomacs-plugins" [INFO] local client created in: 1 ms [INFO] theme loaded from "/usr/local/share/nomacs/Image Lounge/themes/Light-Theme.css" [INFO] CSS loaded from: ":/nomacs/stylesheet.css" [INFO] Initialization takes: 80 ms [INFO] [DkImageLoader] 5 containers created in 0 ms [INFO] [DkImageLoader] after sorting: 0 ms [WARNING] Unexpected event 1024 instead of JXL_DEC_NEED_IMAGE_OUT_BUFFER [WARNING] Unexpected event 1024 instead of JXL_DEC_NEED_IMAGE_OUT_BUFFER [WARNING] [Basic Loader] could not load "/home/bluezakm/Pictures/Dark/Low BPP/D3.jxl"
Image link: https://cdn.discordapp.com/attachments/804324493420920833/816382162370560021/Screenshot_20210302_135048.png
It seems like since it's a progressive image, the plugin expects things to happen in a specific order, which might not always be the case: https://github.com/novomesk/qt-jpegxl-image-plugin/blob/main/src/qjpegxlhandler.cpp#L282
Some references on the manner: https://gitlab.com/wg1/jpeg-xl/-/blob/master/lib/include/jxl/decode.h#L285 https://gitlab.com/wg1/jpeg-xl/-/blob/master/lib/include/jxl/decode.h#L205
I hope this will be helpful. :+1: