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3 days agoI took my existing JPEG file, compressed it using JXL, 15% smaller.
Then I decompressed it again into JPEG. The file was bit-for-bit identical to the original file (same hash). Blew my mind!
Directly using JXL is even better of course.
The same amount of JXL gives you more image than JPEG? Also, it supports ridiculous resolutions (terapixel).