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#1139 Browser re-sized Thumbnails

Posted in ‘Event Gallery - General’
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Latest post by sbluege on Wednesday, 19 November 2014 20:50 UTC

tyson0317
 I am really new to Joomla 3.3 and still trying to poke my way around a bit. My first project involves setting up a photo gallery within my site. I absolutely love the look and function of the Event Gallery extension. The way it does tiles looks great to me. I am not using their shopping functions at all and turned them off in order to make it solely a photo viewing site.

There is one major problem that I cannot get around. On the gallery page, all of the images assigned to a particular event are shown on one page (which is fine to a degree; it'd be nice if you could set it to show X number per page, but that's really a feature request). The problem is that instead of taking the root images and creating thumbnails from them when they are first uploaded (something I've seen other modules do), EventGallery uses the full-resolution images and simply uses the HTML size commands to shrink them down. The end result is that all of the full-resolution images are downloaded from server to the client and then re-sized by the browser into the thumbnail sizes. This is terrible for the bigger galleries:

- Painfully slow to load.
- Wastes a lot of bandwidth.
- And most critically of all is very hard on the client device that is viewing the site.

My PC running the latest stable version of Chrome when pulling up a gallery with about 110 4MP images, used over 1 gig of RAM to process them and took solid 3 minutes to download and re-size them all. That is terrible!

Is there some way to get Event Gallery to generate actual thumbnail images for the thumbnails?!

sbluege
Are you sure you're using the right component?

Event Gallery never uses the original images. Instead it always creates thumbnail bases on the width which is uses in the browser. May I ask from where you've got your findings?

Since it even uses lazy load you can have 1000 images on one page which load while the user scrolls down. You can use the menu item settings or the components options to enable paging for the images of an event.

Please read at least the intro of the manual: http://www.svenbluege.de/joomla-event-gallery/event-gallery-manual/intro-and-installation#things-you-should-know

sbluege
Please provide a link to this site. I'm curious to check what's going on there.

tyson0317
Albums are currently locked for registrred users only. Im not near a pc for the next few days, but when i have a minute, i will do a bit more data gathering and send you a link to a public album. Ohh and i will RTFM as well ;-)

Thanks the quick reply! I do love the look of your album. The tetris moisaic thing is genious and looks awesome!

sbluege
Any news on this?