Originally posted by danielchtong I would rather say max quality means less compression . Data should be the same but with more compression it is more scrambled though.
That is the way how jpg works
Daniel
Not when the compression is LOSSY
Two kinds of compression exist; LOSSLESS is like using WinZip to zip up a bunch of Word files. You're able to unzip the Word files and you have not lost ANY data.
LOSSY actually tosses out data that can NOT be retrieved. JPGs (generally) use LOSSY compression as does mp3 for audio files.