Is it possible to regenerate the thumbnail for only one photo?

[Andreas Schleth]

Hi Johannes,
This is a function I did not find for many years...
So how about renaming the menu entry to "update checksum & thumbnail" ?
Cheers, Andreas

Am 19. April 2023 23:55:49 MESZ schrieb Johannes Zarl-Zierl <johannes at zarl-zierl.at>:
>Hi Constantin,
>
>
>Am Mittwoch, 19. April 2023, 11:06:22 CEST schrieb Constantin Orăsan:
>> As the subject says, I wonder whether it is possible to regenerate the
>> thumbnail of one photo. I edited a photo externally (I cropped it). I kept
>> the name and kphotoalbum kept the tags I assigned (as it should). However,
>> the photo still has the old thumbnail. Is there a way to regenerate the
>> thumbnail for only that image, not for the whole collection.
>
>Yes, there is:
>Select the changed image(s) and select "Recalculate Checksum" from the 
>Maintenance menu.
>
>When you change images (even without visible changes) you should always 
>recalculate the image checksum so that KPhotoAlbum can recognize renamed files 
>without losing the tag data etc. Once KPhotoAlbum realizes that the checksum 
>was changed, it also recreates the thumbnail...
>
>Cheers,
>  Johannes

-- 
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