https://bugs.kde.org/show_bug.cgi?id=437378
Bug ID: 437378
Summary: Add lossless crop support
Product: gwenview
Version: unspecified
Platform: Other
OS: Linux
Status: REPORTED
Severity: normal
Priority: NOR
Component: general
Assignee: gwenview-bugs-n...@kde.org
Reporter: mdi...@grulic.org.ar
Target Milestone: ---
jpegtran has a "-crop" flag which performs lossless cropping of jpeg images as
long as the crop is to a multiple of what the manpage calls the "iMCU
boundary", usually an 8x8 or 16x16 block of pixels.
See https://github.com/jepler/cropgui for more details and
https://bugs.kde.org/show_bug.cgi?id=204135 for how this was inplemented in
digikam.
What I most like gwenview's crop tool, which I have incorporated into my
workflow, is that you can enter the crop limit values by hand. It would be nice
if it had support for this kind of cropping.
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