RFC 1950:ZLIB Compressed Data Format Specification...
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algorithm


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... 0 - compressor used fastest algorithm 1 - compressor used fast algorithm ...
... algorithm 1 - compressor used fast algorithm 2 - compressor used default algorithm ...
... algorithm 2 - compressor used default algorithm 3 - compressor used maximum compression ...
... 3 - compressor used maximum compression, slowest algorithm The information in FLEVEL is not needed for decompression; it ...
... checksum value of the uncompressed data (excluding any dictionary data) computed according to Adler-32 algorithm. This algorithm is a 32-bit extension and improvement ...
... (excluding any dictionary data) computed according to Adler-32 algorithm. This algorithm is a 32-bit extension and improvement of the Fletcher algorithm ...
... algorithm is a 32-bit extension and improvement of the Fletcher algorithm, used in the ITU-T X.224 / ISO 8073 ...


... ITU-T Recommendation X.224, Annex D, "Checksum Algorithms," November, 1993, pp. 144, 145. (Available from gopher://info.itu.ch). ITU-T X.244 is also the same as ISO ...


... virtually decompressing a compressed version of the dictionary without producing any output. However for certain compression algorithms such as the deflate algorithm this operation can be ...
... without producing any output. However for certain compression algorithms such as the deflate algorithm this operation can be achieved without actually performing any decompression. ...
... The Adler-32 algorithm ...
... The Adler-32 algorithm is much faster than the CRC32 algorithm yet still provides an extremely low probability of undetected errors. ...
... The Adler-32 algorithm is much faster than the CRC32 algorithm yet still provides an extremely low probability of undetected errors. ...



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