Lines Matching defs:level

228 ZEXTERN int ZEXPORT deflateInit(z_streamp strm, int level);
235      The compression level must be Z_DEFAULT_COMPRESSION, or between 0 and 9:
239    equivalent to level 6).
242    memory, Z_STREAM_ERROR if level is not a valid compression level, or
540                                  int level,
699    will leave the compression level and any other attributes that may have been
707                                   int level,
710      Dynamically update the compression level and compression strategy.  The
711    interpretation of level and strategy is as in deflateInit2().  This can be
714    If the compression approach (which is a function of the level) or the
717    compressed with the old level and strategy using deflate(strm, Z_BLOCK).
719    respectively.  The new level and strategy will take effect at the next call
731    If this is done, the old level and strategy will be applied to the data
732    compressed before deflateParams(), and the new level and strategy will be
816    ignored -- the extra flags are set according to the compression level).  The
1208      21: FASTEST -- deflate algorithm with only one, lowest compression level
1227    are assumed (compression level and memory usage, standard memory allocation
1239    compressed data.  compress() is equivalent to compress2() with a level
1249                               int level);
1251      Compresses the source buffer into the destination buffer.  The level
1260    Z_STREAM_ERROR if the level parameter is invalid.
1312    but can also include a compression level ("wb9") or a strategy: 'f' for
1384 ZEXTERN int ZEXPORT gzsetparams(gzFile file, int level, int strategy);
1386      Dynamically update the compression level and strategy for file.  See the
1784 ZEXTERN int ZEXPORT deflateInit_(z_streamp strm, int level,
1788 ZEXTERN int ZEXPORT deflateInit2_(z_streamp strm, int  level, int  method,
1799 #  define z_deflateInit(strm, level) \
1800           deflateInit_((strm), (level), ZLIB_VERSION, (int)sizeof(z_stream))
1803 #  define z_deflateInit2(strm, level, method, windowBits, memLevel, strategy) \
1804           deflateInit2_((strm),(level),(method),(windowBits),(memLevel),\
1813 #  define deflateInit(strm, level) \
1814           deflateInit_((strm), (level), ZLIB_VERSION, (int)sizeof(z_stream))
1817 #  define deflateInit2(strm, level, method, windowBits, memLevel, strategy) \
1818           deflateInit2_((strm),(level),(method),(windowBits),(memLevel),\