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Manu_Mathew_
Community Advisor
Manu_Mathew_Community Advisor
Community Advisor
September 26, 2021
Solved

Image size named transformation issue

  • September 26, 2021
  • 2 replies
  • 1210 views

Hi

 

I have tried uploading images say 16kb but the code uses ACS named transformation on the image and the image size is increasing say 164kb. Is there a way to retain the transformation of the uploaded image without increasing the size, keeping the dimensions as required? 

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Best answer by lukasz-m

Ok, so it looks that currently quality value is not set explicitly - default value which is 82 should be used. Could you please try to set quality param explicitly for example to 75. You can try to manipulate this value. Please have a look into the documentation how you can use quality param https://adobe-consulting-services.github.io/acs-aem-commons/features/named-image-transform/index.html

2 replies

Kishore_Kumar_
Kishore_Kumar_
Level 9
September 26, 2021

Hi @manu_mathew_ ,

 

It will vary and it would be difficult to retain the size near to original or less than it.

 

Few years back it was the case in my legacy project as well and I resolved this using ImageMagick Java Wrapper class extending OOTB Adaptive Image servlet.

    lukasz-m
    Community Advisor
    lukasz-mCommunity Advisor
    Community Advisor
    September 26, 2021

    Hi @manu_mathew_, I am not sure how your configuration of Named Transformation Image Servlet looks like, however did you consider to change quality param, and see if the results are acceptable?

      Manu_Mathew_
      Community Advisor
      Manu_Mathew_Community AdvisorAuthor
      Community Advisor
      September 26, 2021

      Hi @lukasz-m 

       

      We have something like this in the configurations- 

       

        lukasz-m
        Community Advisor
        lukasz-mCommunity AdvisorAccepted solution
        Community Advisor
        September 26, 2021

        Ok, so it looks that currently quality value is not set explicitly - default value which is 82 should be used. Could you please try to set quality param explicitly for example to 75. You can try to manipulate this value. Please have a look into the documentation how you can use quality param https://adobe-consulting-services.github.io/acs-aem-commons/features/named-image-transform/index.html

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