[Spectacle] [Bug 477961] Cannot save as JPEG after updating to KDE 6 beta
https://bugs.kde.org/show_bug.cgi?id=477961 Nicolas Fella changed: What|Removed |Added CC||m...@fireburn.co.uk --- Comment #12 from Nicolas Fella --- *** Bug 478779 has been marked as a duplicate of this bug. *** -- You are receiving this mail because: You are watching all bug changes.
[Spectacle] [Bug 477961] Cannot save as JPEG after updating to KDE 6 beta
https://bugs.kde.org/show_bug.cgi?id=477961 Nate Graham changed: What|Removed |Added Resolution|--- |UPSTREAM Status|CONFIRMED |RESOLVED -- You are receiving this mail because: You are watching all bug changes.
[Spectacle] [Bug 477961] Cannot save as JPEG after updating to KDE 6 beta
https://bugs.kde.org/show_bug.cgi?id=477961 --- Comment #11 from David Faure --- Kai Uwe: good find, thanks! Indeed, I forgot to add Pick-To: 6.6 to these commits. Backports submitted now in https://codereview.qt-project.org/c/qt/qtbase/+/523541/1 -- You are receiving this mail because: You are watching all bug changes.
[Spectacle] [Bug 477961] Cannot save as JPEG after updating to KDE 6 beta
https://bugs.kde.org/show_bug.cgi?id=477961 Kai Uwe Broulik changed: What|Removed |Added CC||k...@privat.broulik.de --- Comment #10 from Kai Uwe Broulik --- fwiw I can reproduce the bug Qt 6.6 but not git dev. Wonder if 4e9944e6c8a456353d243ab268cb0f01ff006faa "QMimeDatabase: collect glob patterns from all locations" fixed it? -- You are receiving this mail because: You are watching all bug changes.
[Spectacle] [Bug 477961] Cannot save as JPEG after updating to KDE 6 beta
https://bugs.kde.org/show_bug.cgi?id=477961 Nate Graham changed: What|Removed |Added CC||n...@kde.org -- You are receiving this mail because: You are watching all bug changes.
[Spectacle] [Bug 477961] Cannot save as JPEG after updating to KDE 6 beta
https://bugs.kde.org/show_bug.cgi?id=477961 --- Comment #9 from David Faure --- Interestingly, adding *.jfif in shared-mime-info was done by a WINE contributor so that Wine wouldn't have to generate such local overwrites anymore. But yeah the old files are still around... I confirm that qt5 and qt6 work differently about this. I'll have to investigate further. Sounds like a bug since there no glob-deleteall in there. -- You are receiving this mail because: You are watching all bug changes.
[Spectacle] [Bug 477961] Cannot save as JPEG after updating to KDE 6 beta
https://bugs.kde.org/show_bug.cgi?id=477961 --- Comment #8 from Nicolas Fella --- And on the same system Qt5-based Spectacle works as expected but Qt6-based Spectacle gives .jfif This looks like a change in QMimeDataBase between Qt5 and Qt6? -- You are receiving this mail because: You are watching all bug changes.
[Spectacle] [Bug 477961] Cannot save as JPEG after updating to KDE 6 beta
https://bugs.kde.org/show_bug.cgi?id=477961 --- Comment #7 from Nicolas Fella --- I too have .local/share/mime/packages/x-wine-extension-jfif.xml on the affected system http://www.freedesktop.org/standards/shared-mime-info;> JPEG Image -- You are receiving this mail because: You are watching all bug changes.
[Spectacle] [Bug 477961] Cannot save as JPEG after updating to KDE 6 beta
https://bugs.kde.org/show_bug.cgi?id=477961 --- Comment #6 from Prajna Sariputra --- Oh, so it seems that the thing adding .jfif in my case to ~/.local/share/mime/globs2 is `~/local/share/mime/packages/x-wine-extension-jfif.xml`, deleting that and running `update-mime-database ~/.local/share/mime` fixes the problem for me. So, I guess something ends up using only the user's database instead of overlaying it on top of the system's database? -- You are receiving this mail because: You are watching all bug changes.
[Spectacle] [Bug 477961] Cannot save as JPEG after updating to KDE 6 beta
https://bugs.kde.org/show_bug.cgi?id=477961 --- Comment #5 from Prajna Sariputra --- The `grep image/jpeg /usr/share/mime/globs2` command returns: 50:image/jpeg:*.jfif 50:image/jpeg:*.jpeg 50:image/jpeg:*.jpe 50:image/jpeg:*.jpg The `grep image/jpeg ~/.local/share/mime/globs2` command returns: 50:image/jpeg:*.jfif I'm also on Arch Linux for what it's worth. -- You are receiving this mail because: You are watching all bug changes.
[Spectacle] [Bug 477961] Cannot save as JPEG after updating to KDE 6 beta
https://bugs.kde.org/show_bug.cgi?id=477961
--- Comment #4 from David Faure ---
@Nicolas I'm very surprised.
tst_QMimeDatabase::suffixes_data() makes sure that
db.mimeTypeForName("image/jpeg") returns a QMimeType that says
preferredSuffix() == "jpg", when using (only) the shared-mime-info mimetype
definitions. Would you happen to have anything else in /usr/share/mime/packages
or ~/.local/share/mime/packages?
For investigation you can use
grep image/jpeg /usr/share/mime/globs2
grep image/jpeg ~/.local/share/mime/globs2
Here I get the expected 4 lines from the first grep, and nothing from the
second grep.
And /usr/share/mime/image/jpeg.xml has all 4, with *.jpg first (which is what
makes it the preferred suffix).
Do you (or anyone else here) get different results?
*.jfif was added in shared-mime-info 2.4 (latest release), earlier releases are
not relevant indeed.
But make sure you don't have two versions installed at the same time.
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[Spectacle] [Bug 477961] Cannot save as JPEG after updating to KDE 6 beta
https://bugs.kde.org/show_bug.cgi?id=477961
Nicolas Fella changed:
What|Removed |Added
Ever confirmed|0 |1
CC||fa...@kde.org
Status|REPORTED|CONFIRMED
--- Comment #3 from Nicolas Fella ---
https://gitlab.freedesktop.org/xdg/shared-mime-info/-/commit/35eca7eccc1a56a1d195af43ff37c8a7f7fbd67b
added .jfif as an additional extension to image/jpeg.
When saving the image we use QMimeDataBase/QMimeType to get the extension for
image/jpeg:
https://invent.kde.org/frameworks/kio/-/blob/master/src/filewidgets/kfilewidget.cpp#L2257
mime.preferredSuffix() gives us jfif, presumably because that comes first in
the alphabet and there is no other preference specified in shared-mime-info.
I'd expect either *.jpeg or *.jpg to be the preferred one since those are the
commonly used ones. David, something to fix in shared-mime-info?
mime.globPatterns() gives ("*.jfif") only, I'd expect that to return all globs
specified in shared-mime-info. A bug in QMimeDataBase?
The fact that QImageReader doesn't know jfif is probably another bug in itself
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[Spectacle] [Bug 477961] Cannot save as JPEG after updating to KDE 6 beta
https://bugs.kde.org/show_bug.cgi?id=477961 Nicolas Fella changed: What|Removed |Added CC||nicolas.fe...@gmx.de --- Comment #2 from Nicolas Fella --- The culprit seems to be shared-mime-info 2.4. It works fine with 2.2 -- You are receiving this mail because: You are watching all bug changes.
[Spectacle] [Bug 477961] Cannot save as JPEG after updating to KDE 6 beta
https://bugs.kde.org/show_bug.cgi?id=477961 Prajna Sariputra changed: What|Removed |Added CC||putr...@gmail.com --- Comment #1 from Prajna Sariputra --- This doesn't seem to be a problem specific to Spectacle, I tried using Kolourpaint (from kdesrc-build) to save to a JPEG file and it too showed the same behaviour with showing JFIF as the file extension, and naturally saving doesn't actually work like that either. -- You are receiving this mail because: You are watching all bug changes.
[Spectacle] [Bug 477961] Cannot save as JPEG after updating to KDE 6 beta
https://bugs.kde.org/show_bug.cgi?id=477961 Bug Janitor Service changed: What|Removed |Added Keywords||qt6 -- You are receiving this mail because: You are watching all bug changes.
