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Author	SHA1	Message	Date
Emmanuel Marty	f4cf97f176	Merge pull request #34 from specke/master ... Added option for unrolled copying of long matches	2019-10-22 21:52:48 +02:00
introspec	d5d788946e	Added an option for unrolling long match copying ... Usually useless and costing +57 bytes, this option can bring dramatic performance improvements on very compressible data dominated by long matches	2019-10-22 20:11:46 +01:00
introspec	e1e1276c96	Merge pull request #4 from emmanuel-marty/master ... Re-sync with the main	2019-10-22 20:09:00 +01:00
Emmanuel Marty	16ac8c75af	Add link to PDP-11 depackers by Ivan Gorodetsky	2019-10-22 17:13:05 +02:00
Emmanuel Marty	05d77095ca	Bump version	2019-10-22 12:39:27 +02:00
Emmanuel Marty	b84fe7c332	Further increase LZSA2 ratio by ~0.1% on average	2019-10-22 12:37:46 +02:00
Emmanuel Marty	7dd039a152	Delete shrink_context.h	2019-10-22 12:37:16 +02:00
Emmanuel Marty	9f6ca2c25f	Delete shrink_block_v2.c	2019-10-22 12:37:04 +02:00
Emmanuel Marty	dbaa3fa921	Further increase LZSA2 ratio by ~0.1% on average	2019-10-22 12:36:41 +02:00
Emmanuel Marty	2926ad8436	Remove unused #includes	2019-10-21 12:29:38 +02:00
Emmanuel Marty	d9156d3d2b	Reduce LZSA1 token count by 2.5% on average	2019-10-19 13:10:41 +02:00
Emmanuel Marty	6adf92fc88	Merge pull request #33 from specke/master ... -1 byte	2019-10-11 10:18:05 +02:00
Emmanuel Marty	96df02c532	Remove unused code	2019-10-11 09:20:36 +02:00
Emmanuel Marty	89f1664ae6	Remove unused code	2019-10-11 09:14:19 +02:00
Emmanuel Marty	c363ecf527	Remove unused code	2019-10-11 09:11:49 +02:00
Emmanuel Marty	5141ed7c59	Remove unused code	2019-10-11 09:11:41 +02:00
Emmanuel Marty	c77c666568	Remove unused code	2019-10-11 09:10:07 +02:00
Emmanuel Marty	115a81cb71	Remove unused code	2019-10-11 09:09:42 +02:00
Emmanuel Marty	4436f216ce	Bump version	2019-10-11 09:06:50 +02:00
Emmanuel Marty	baa53f6889	Newly compressed LZSA2 files depack 0.7% faster	2019-10-11 09:05:58 +02:00
introspec	495a12216f	-1 byte ... Very slightly faster too	2019-10-11 00:23:43 +01:00
Emmanuel Marty	b5117c3dfe	Fixes for -stats	2019-10-11 00:25:46 +02:00
Emmanuel Marty	f5ef6bf868	Merge pull request #32 from specke/master ... Slightly faster unlzsa2_fast.asm for Z80	2019-10-11 00:22:12 +02:00
introspec	566e3a94e8	+0.2% speed ... also, added an option to unroll LDIR for longer matches (which adds 38 bytes, but can be significantly faster for files with many long matches)	2019-10-10 22:50:23 +01:00
introspec	e3d7ec9c40	Merge pull request #3 from emmanuel-marty/master ... Sync with E.Marty's branch	2019-10-10 22:46:53 +01:00
Emmanuel Marty	d209b73a30	Fix small bug	2019-10-10 14:42:08 +02:00
Emmanuel Marty	c1b18fb9fd	Implement -stats	2019-10-09 18:20:22 +02:00
Emmanuel Marty	6ce846ff24	Speed up LZSA2 compression	2019-10-09 16:07:29 +02:00
Emmanuel Marty	b09dadb1c1	Small LZSA2 token count reduction	2019-10-09 13:16:29 +02:00
Emmanuel Marty	03f841d04f	Speed up LZSA2 compression	2019-10-08 20:26:21 +02:00
Emmanuel Marty	44df8f3d2d	Add early-out, speed LZSA2 compression up further	2019-10-08 16:23:33 +02:00
Emmanuel Marty	bfb383befd	Speed up LZSA2 compression	2019-10-08 09:39:18 +02:00
Emmanuel Marty	39e2a90f81	Prevent small matchfinder inefficiency	2019-10-04 11:54:54 +02:00
Emmanuel Marty	33327201f7	Fix small LZSA2 token reduction inefficiency	2019-10-03 16:58:34 +02:00
Emmanuel Marty	29c6f3b2a3	Remove erroneous else statement	2019-09-26 19:13:09 +02:00
Emmanuel Marty	6a62f7d795	Update Z80 depackers changes history	2019-09-26 11:42:52 +02:00
Emmanuel Marty	681f78d1e8	Rename	2019-09-26 07:48:59 +02:00
Emmanuel Marty	8015ab8650	Rename	2019-09-26 07:48:44 +02:00
Emmanuel Marty	2f15298343	Rename	2019-09-26 07:48:33 +02:00
Emmanuel Marty	648a308d87	Rename	2019-09-26 07:48:19 +02:00
Emmanuel Marty	587a92f4ab	Rename Z80 depackers, add version history to LZSA1	2019-09-26 07:47:43 +02:00
Emmanuel Marty	7d9135c548	Update Z80 decompressors	2019-09-25 08:09:18 +02:00
Emmanuel Marty	ac9de3795c	Update Pareto frontier graph from spke	2019-09-25 07:56:47 +02:00
Emmanuel Marty	b4b4d39eff	Fix newly added external link	2019-09-24 18:03:20 +02:00
Emmanuel Marty	cb46987628	Update stats and links	2019-09-24 18:02:24 +02:00
Emmanuel Marty	e55c80a475	Clean up use of MODESWITCH_PENALTY; bump version	2019-09-24 14:43:17 +02:00
Emmanuel Marty	de0ff5d3b0	Reduce memory used for compression	2019-09-24 00:21:17 +02:00
Emmanuel Marty	249b8a4c46	Increase LZSA2 ratio and use forward parser for -m	2019-09-23 20:24:50 +02:00
Emmanuel Marty	74040890fc	Speed up LZSA2 compression (same binary output)	2019-09-23 16:58:03 +02:00
Emmanuel Marty	81e15d10f0	Add extra safety checks to LZSA2 token reducer	2019-09-22 20:41:09 +02:00