Roy Oursler
64143a741e
igzip: Implement type 0 blocks for level 1 compress
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Change-Id: If55ab161623d29fa6fb08df3bc813e654918e592
2017-06-21 05:46:38 -04:00
Greg Tucker
c28be0d306
igzip: Remove unnecessary casts causing warnings in 32bit build
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Change-Id: I9fb85c097c9ade8fdc7907e9d6533d1997ccd406
Signed-off-by: Greg Tucker <greg.b.tucker@intel.com>
2017-03-30 20:22:36 -07:00
Greg Tucker
ec6e5de665
igzip: Move build_heap base functions to own file
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Change-Id: I0161cd65c71df00fadad9dd69e207e9fb29a54ef
Signed-off-by: Greg Tucker <greg.b.tucker@intel.com>
2017-03-30 18:20:09 -07:00
Roy Oursler
f80a1ed62b
igzip: Create base functions for build_heap and build_huff_tree
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Change-Id: I19c2d7bbf1ac8270458b165a385c385a60f1cadc
Signed-off-by: Roy Oursler <roy.j.oursler@intel.com>
2017-03-30 18:18:14 -07:00
Roy Oursler
9992cc1920
igzip: Implement static header on level 1 compress
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Change-Id: I0fe61eb6d3994a0977a4486a2a4cf21af38dc250
Signed-off-by: Roy Oursler <roy.j.oursler@intel.com>
2017-03-30 17:13:12 -07:00
Roy Oursler
e38ed4b54e
igzip: Increase isal_mod_hist size to stop histogram overflow
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Change-Id: I1c651c9625d0fb543cd89e53e2b78b391176ef68
Signed-off-by: Roy Oursler <roy.j.oursler@intel.com>
2017-03-30 17:11:51 -07:00
Roy Oursler
01dfbcc484
igzip: implement igzip two pass
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Change-Id: I9564b2da251a02197b39cab5f141e7aff1ae8439
Signed-off-by: Roy Oursler <roy.j.oursler@intel.com>
2017-03-30 16:50:48 -07:00
Roy Oursler
d4c6067d28
igzip: Fix bug in default histogram generation
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Change-Id: Ib1976633c2fbf6f48aeb4b38e73fd75d41c62be5
Signed-off-by: Roy Oursler <roy.j.oursler@intel.com>
2016-12-06 11:17:15 -07:00
Greg Tucker
88192ce59f
igzip: Add missing slver for isal_create_hufftables_subset
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Change-Id: I331c3edacaeb4c3a86839d7f1e099e189aed8200
Signed-off-by: Greg Tucker <greg.b.tucker@intel.com>
2016-12-06 10:05:56 -07:00
Roy Oursler
8fe5cbeeed
igzip: Decrease stack size of update_histogram_base.
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Change-Id: I7329fc0b560d706ff05e1766f4f3e8f9cb1cc306
Signed-off-by: Roy Oursler <roy.j.oursler@intel.com>
2016-12-06 09:13:41 -07:00
Roy Oursler
88f95d8594
igzip: Merge inflate.h and igzip_lib.h and fix external naming
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Merge inflate.h and igzip_lib.h and rename many defines to avoid conflicts,
along with general cleanup of the new header.
Signed-off-by: Roy Oursler <roy.j.oursler@intel.com>
Reviewed-by: Greg Tucker <greg.b.tucker@intel.com>
2016-12-05 16:40:43 -07:00
Roy Oursler
d06e14b937
igzip: Port update_histogram and decode_huffman_code_block to windows
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Signed-off-by: Roy Oursler <roy.j.oursler@intel.com>
Reviewed-by: Greg Tucker <greg.b.tucker@intel.com>
2016-12-05 16:17:54 -07:00
Roy Oursler
31814483c0
igzip: Create assembly version of isal_update_histogram
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Signed-off-by: Roy Oursler <roy.j.oursler@intel.com>
Reviewed-by: Greg Tucker <greg.b.tucker@intel.com>
2016-12-02 17:16:55 -07:00
Greg Tucker
660f49b02d
Add data compression unit
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Include fast DEFLATE compatable compression functions.
Signed-off-by: Greg Tucker <greg.b.tucker@intel.com>
2016-06-10 17:03:38 -07:00
