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401 commits 3 branches 21 tags 7.6 MiB
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18 commits

Author SHA1 Message Date
Moinak Ghosh
e7081eb5a3 Git commit - rehash. Incorrect earlier commit. 
Implement Separate metadata stream.
Fix blatant wrong check in Bzip2 compressor.
Implement E8E9 filter fallback in Dispack.
Improve dict buffer size checks.
Reduce thread count to control memory usage in archive mode.
 2014-10-24 23:30:40 +05:30
Moinak Ghosh
6ba9c4b721 Change EXE code detection process to CSC's Analyzer. 2014-09-23 21:19:10 +05:30
Moinak Ghosh
2e5f2d8aab Make DICT filter useful. 
Improve data analysis in adaptive_compress.
 2014-09-20 21:49:06 +05:30
Moinak Ghosh
071a9e2b26 Update,simplify analyzer function to indicate text data for Dict filter. 
Fix archive header writing bug.
Strip ^M chars from dict filter files.
Include DICT preprocessing type.
Fix a bunch of bugs found by Xcode.
 2014-09-20 12:49:00 +05:30
Moinak Ghosh
4fedebc607 Dict filter work in progress. 2014-09-18 22:51:25 +05:30
Moinak Ghosh
9ecbbbafd0 Pull in private copy of libarchive to add pcmpress-specific functionality. 
First step to add packPNM support.
 2014-09-11 18:34:43 +05:30
Moinak Ghosh
376a56622b Several fixes for issue #21. 2014-08-28 22:48:36 +05:30
Moinak Ghosh
d5ceda559e Update Licensing notes and build notes. 
More whitespace fixes.
 2014-07-26 15:28:40 +05:30
Moinak Ghosh
10f40e1c6f Part 1 changes to allow dual licensing to MPLV2. 
Make external LGPL code/features disabled in MPLV2 variant.
Nuke some unwanted whitespace (cstyle).
 2014-07-24 22:20:30 +05:30
Moinak Ghosh
4a9cd8c48e More portability tweaks. 
Fix compiler warnings.
 2014-05-04 13:32:11 +05:30
Moinak Ghosh
35043a74b0 Update to PackJPG 2.5i. 
Fixes crash with malformed Jpeg.
 2013-12-28 21:56:03 +05:30
Moinak Ghosh
dcc64d9e47 Update PackJPG to version 2.5h. 
Fix missing bounds checking in Delta2.
 2013-12-14 20:58:59 +05:30
Moinak Ghosh
a851bac247 Check harder with more strides in Delta2 for extreme compression levels. 2013-12-13 19:53:14 +05:30
Moinak Ghosh
36ed5d5a78 Use adapt2 as default compression in archive mode. 
Add more filter auto-selection by compression level in archive mode.
Replace odd stride lengths in Delta2 with standard numeric type lengths and improve performance.
 2013-12-05 22:20:01 +05:30
Moinak Ghosh
4923551570 Fix Dispack decoding. 2013-11-24 22:44:35 +05:30
Moinak Ghosh
0192790c02 Add Dispack filter with auto-detection of x86 executables in archive mode. 
More elaborate magic header based detection of 32-bit and 64-bit x86 binaries.
Always use fast-mode LZ4 in Adaptive modes.
 2013-11-24 19:45:58 +05:30
Moinak Ghosh
e90c52e516 Work in progress changes for packJPG encoding and decoding. 
Enhance custom LibArchive filter functionlity.
 2013-11-13 23:28:01 +05:30
Moinak Ghosh
75dfa6a6fb Add basic framework for file type based filters during libarchive stage. 
Add packJPG filter for Jpeg files (not active yet).
Directory format changes for clarity.
 2013-11-10 23:09:42 +05:30