Adjacent display of duplicate images #1027

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opened 2026-10-05 00:28:59 +02:00 by adam · 0 comments

adam commented 2026-10-05 00:28:59 +02:00

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Piwigo 2.10.2
Operating system: Linux
PHP: 5.6.40 (Show info) [2020-05-10 01:54:04]
MySQL: 5.6.47 [2020-05-09 21:54:04]
Graphics Library: ImageMagick 6.9.4-10

Photos in library ~65k, this and other sizes noted only in case it's relevant.

Using batch manager if I select predefined filter "Duplicates" I do not always see the duplicated images adjacent to one another. To change filtering methods I only change the checkbox and press "refresh photo set".

Duplicates by time & date: photos not adjacent, ~19k photos in set.
Duplicates by checksum: photos adjacent, ~31k photos in set.
Duplicates by checksum with "add a filter"->"Album" and refresh photo set: photos not adjacent, ~3443 photos in set

Manual check suggests that the duplicates are correctly included in the output set, but that the sorting is occurring too early.

Piwigo 2.10.2 Operating system: Linux PHP: 5.6.40 (Show info) [2020-05-10 01:54:04] MySQL: 5.6.47 [2020-05-09 21:54:04] Graphics Library: ImageMagick 6.9.4-10 Photos in library ~65k, this and other sizes noted only in case it's relevant. Using batch manager if I select predefined filter "Duplicates" I do not always see the duplicated images adjacent to one another. To change filtering methods I only change the checkbox and press "refresh photo set". Duplicates by time & date: photos not adjacent, ~19k photos in set. Duplicates by checksum: photos adjacent, ~31k photos in set. Duplicates by checksum with "add a filter"->"Album" and refresh photo set: photos not adjacent, ~3443 photos in set Manual check suggests that the duplicates are correctly included in the output set, but that the sorting is occurring too early. <!-- github-sync-id:617077731 -->

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Reference: adam/Piwigo#1027