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IDProjectCategoryView StatusLast Update
0002755OXID eShop (all versions)4.05. Performancepublic2012-12-10 13:29
Status resolvedResolutionfixed 
Product Version4.5.0 revision 34568 
Target VersionFixed in Version4.5.2 revision 38481 
Summary0002755: if master image resolution equals zoom resolution, the z-image is generated nevertheless and both images are downloaded to clien
Description- take a jpg-picture with 99% jpg-quality and a resolution of 665*665
- upload it via admin to a product as image #1
- now open the product in frontend and monitor downloaded ressources (firebug)
--> /out/pictures/master/1/mypic.jpg (665*665 - 300kb)
--> /out/pictures/z1/mypic_z1.jpg (665*665 - 30kb)

The master image is used for the cloudzoom, the z1 image for the zoom-click. However they have the same size.
-> If the master image resolution is not relevantly higher than the z image, it should not be used for the cloudzoom. (use the z image instead)

Plus, there is a good chance, the user will not click the (+) zoom, so in many cases the z image is downloaded to the client for nothing.
--> the zoom-images should be loaded with ajax just like the master-image is.
PHP Versionany
Database Versionany


has duplicate 0002852 closeddainius.bigelis Pictures, matching master image size, should not be processed by GD, but just copied 
related to 0002907 resolvedrimvydas_paskevicius First zoom picture is always loaded in background in details view 


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