Commit graph

58 commits

Author SHA1 Message Date
Moinak Ghosh
bf149e880d Add LZP Pre-Compression support ported from libbsc.
Add generic pre-processing wrappers for future support of other pre-processors.
Clean up computation of Rabin block sizes.
Compute Rabin scratch space accurately to avoid RAM wastage.
2012-08-23 22:58:44 +05:30
Moinak Ghosh
3851c9c6cc Delay allocation of per-thread chunks for performance and memory efficiency.
Avoid allocating double-buffer for single-chunk files.
Introduce lzmaMt option to indicate multithreaded LZMA.
Update README.
2012-08-18 22:00:14 +05:30
Moinak Ghosh
3150bdbed7 Implement secondary sketch based on character counts to refine similarity checksum.
Proper checksum update for last block.
Update comments.
2012-08-12 13:06:49 +05:30
Moinak Ghosh
2c516c009c Fix crash when algo init function returns error.
Fix LZFX error handling.
More updates to README.
2012-07-31 21:07:35 +05:30
Moinak Ghosh
94563a7ecd Fix buffer size computation when allocating Rabin block array.
Reduce memory usage of Rabin block array.
Add an SSE optimization for bsdiff.
Move integer hashing function to utils file.
More updates to README.
2012-07-28 23:55:24 +05:30
Moinak Ghosh
f83652aa90 Update README. 2012-07-27 22:25:44 +05:30
Moinak Ghosh
c7cc7b469c Update chunk size computation to reduce memory usage.
Implement runtime bypass of custom allocator.
Update README.
2012-07-27 22:03:24 +05:30
moinakg
10e0a75b67 Initial commit 2012-05-19 08:54:47 -07:00