Optimize public html images and tiny flag images#294
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cqueern wants to merge 2 commits into
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This feels like it should be a packaging-time process (e.g. run optipng/pngcrush/whatever from debian/rules) The majority of the size reduction is in loss of metadata, which is maybe okay for the final installed version but not so much for the actual source images. From 5 mins of playing with it, maybe |
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Defer to you if there is indeed a better tool for the job. Thanks! |
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Summary
This pull request optimizes the PNG files in
public_html/images/andpublic_html/flags-tiny/while preserving the existing filenames and file paths.Changes
.pngfilenames.Notes
The goal is to reduce asset size without changing how the existing dump1090 public HTML interface references these images and without perceptible difference to the user.
I used ImageOptim v1.9.3 to perform lossless optimizations of these PNG files. I've attached screenshots of the ImageOptim output for each of the two folders.