Perhaps someone can explain why the photo-app uses different mechanism and sizes than the preview/file app. Why must it use “remote.php” and why no preview image size in apps/photos?
24px × 24px (Skaliert zu 851px × 638px)
size: 1.81 MB
1365-1024.jpg (JPEG-Grafik, 1365 × 1024 Pixel) - Skaliert (74%)
size: 408 KB
I tested it with the standard Nextcloud picture “Library.jpg” again.
2 MB full size and 500 kb preview.
If i open it in apps/photos in the overall all picutres preview i get correctly 500 kb.
If i go to the subfolder “Images” then Nextcloud open it with 2 MB.
You can test it at https://try.nextcloud.com
I think the problem is loading with “remote.php” and not using “preview”.
I think only “preview” users preview size.
Bug or feature?