Re: Generated Thumbs - file size issues
 

Unfortunately, this issue has not been addresses in 4.4.2.

However, you can still use the solution provided in this thread.

We will probably consider this improvement to be included into one of the minor releases of 4.4 branch.

Thank you.

Re: Generated Thumbs - file size issues
 

It will be included into 4.4.3 version.

I've attached a patch for 4.4.x to switch png 2 jpeg.

Note:PNG vs Jpeg

Re: Generated Thumbs - file size issues
 

I have just purchased version 4.4.4 and I am finding that not all of the thumbnail images are being generated.
I have ensured that all of the Product images are of the same type. Anybody else seen this? or any other cause known?
I have 800 images to Process but only get 300 thumbnails. No error messages or log generated.

Re: Generated Thumbs - file size issues
 

How do you try to generate thumbs? On import? Sometimes some images cannot be processed do to the way there created, there was something about indexing ...

This may help you - http://www.cflsystems.com/generate-thumbnails-in-bulk-mod-for-x-cart.html

Re: Generated Thumbs - file size issues
 

Thanks for the comment, I reprocessed the Products images to ensure they were all the same format and reimported them with no success.
If I manually processed the images from the Product page on a one by one basis it worked OK.

Re: Generated Thumbs - file size issues
 

That "auto generate on import" has never worked right