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FEAD Compressing Compressed Files by 50-75%?

Posted by Cliff on from the if-it-seems-that-way-it-probably-is dept.

An anonymous reader asks: "I just installed Acrobat Reader and found that it was using FEAD which claims - 'FEAD© Optimizer© significantly reduces the size of application programs on average by 50% (in some cases up to 75%, depending on the specific software), even when they are already compressed with common compression technology like ZIP or CAB.' . It seems that they optimize each application individually at thieir labs. But an average of 50% compression on already compressed binary files seems to be too good to be true. Anyone familiar with how someone may be able to achieve this?"

2 of 75 comments (clear)

  1. How to do anything by kurosawdust · · Score: 5, Funny
    "Anyone familiar with how someone may be able to achieve this?"

    "Lying through one's teeth" comes to mind...

  2. Re:Compression is easy by optikSmoke · · Score: 5, Funny

    Thats too easy.

    First, you expand the 1 to the requisite number of 1s:
    1 -> 1111111

    Then, reinsert the 0s:
    1111111 -> 1101101001001

    Thus, 1 -> 1101101001001