Release note of version 1.3.2.2

README.md

@@ -1,72 +1,49 @@
 # MultiPar
 
-v1.3.2.0 is public
+### v1.3.2.2 is public
 
-  This is a beta version to test new encoder & decoder. 
-I implemented a way of Cache Blocking for CPU's L3 cache optimization. 
-It will calculate multiple blocks at once on multi-Core CPU. 
-Old method calculated each block independently, 
-and could not avail the advantage of shared memory. 
-New method may use shared L3 cache more often, and will be fast on recent PCs.
+  This is an emergency update to fix some serious bugs. 
+When I changed sanitizing function at previous version, I mistook some points. 
+Then, it failed at handling sub directories. 
+I updated par2j and others. (though PAR1 and checksumer don't support directory.) 
+Thanks [Sam Lane for reporting the bug](https://github.com/Yutaka-Sawada/MultiPar/issues/60). 
+Sometimes I might add a new bug, while I was trying to fix another bug. 
+If someone sees a failure or strange behavior, please tell me with ease. 
+I will solve as possible as I can.
 
-  Thanks [prdp19 and Slava46](https://github.com/Yutaka-Sawada/MultiPar/issues/47) for many tests. 
-Thanks [Anime Tosho](https://github.com/Yutaka-Sawada/MultiPar/issues/21) for some idea and advice. 
-Also, other users aided my development. 
-Without their help, I could not perform this speed improvement.
-
-  While new version seems to be faster on most cases, 
-it may happen to be slow for a few blocks. 
-Though I don't know the speed on old PCs, it may not become slow. 
-If you see a failure or strange result, please report the incident with ease. 
-I will try to solve as possible as I can.
-
-  I adjusted CPU usage slider for CPUs with many Cores. 
-Now, each position will set different number of threads always.  
-Left most      : 1/4 of CPU cores  
-One from left  : 2/4 of CPU cores  
-Middle         : 3/4 of CPU cores  
-One from right : 4/4 of CPU cores, or use one less threads on CPU with 6 or more Cores.  
-Right most     : May use one more threads on CPU with 5 or less Cores.  
-
-  I improved calculating hash of multiple source files. 
-From my testing result, I changed default number of threads for NVMe SSD. 
-When you use a raid-system or external drive, it cannot detect the drive type. 
-If it fails to detect, it uses HDD mode by default. 
-At MultiPar options, it's possible to change the setting manually. 
-You may select one of them; HDD, SSD, or Fast SSD. 
-Caution, you should not select SSD, if your using drive is HDD.
+  I added a feature to purge PAR2 files in my PAR2 client. 
+Though I don't use such risky feature, 
+[it was requested for batch repair](https://github.com/Yutaka-Sawada/MultiPar/issues/59). 
+If a user is interested in this, refer "/p" option in "Command_par2j.txt". 
+Be careful to set the option, because it may happen to remove un-intended PAR2 files.
 
 
-[ Changes from 1.3.1.9 to 1.3.2.0 ]  
+[ Changes from 1.3.2.1 to 1.3.2.2 ]  
+
+Installer update  
+ - Inno Setup supports Windows 7 or later.  
 
 GUI update  
-- Change  
-  - Fast SSD is selectable as file access mode.  
-  - Max number of log files was increased from 100 to 1000.  
-  - CPU usage slider was adjusted on CPU with 6 or more Cores.  
-  - Shadow of text over progress-bar becomes more smooth.  
+ - New  
+   - I added /batch command to MultiPar.exe for batch scripting.  
 
 PAR2 client update  
-- Change  
-  - Standard buffer size becomes double to decrease iteration.  
-  - Single byte error in a single slice file may be corrected.  
-  - Number of using threads was changed on CPU with 6 or more Cores.  
-  - Enabling GPU won't use additional threads on multi-core CPU.  
-  - Progress percent may move while writing blocks.  
+ - New  
+   - A new option was added to remove recovery files.  
 
-- Improvement  
-  - L3 cache optimization was implemented for multi-core CPU.  
+ - Bug fix  
+   - A fault of sanitizing function was fixed.  
 
 
 [ Hash value ]  
 
-MultiPar1320.zip  
-MD5: 56524875BC77FD7A4E51A9E2C3F834CB  
-SHA1: 245F3432DBCCAD335AEB2A70371EE57EFEF52CE7  
+MultiPar1322.zip  
+MD5: E9154665A4400559345F14DF53072626  
+SHA1: 89AD517E65726F3A112AD7977A9CC9CB57FC2847  
 
-MultiPar1320_setup.exe  
-MD5: 5D0A51F48CDE8FCB0B87CC949BE84DD1  
-SHA1: B727D5193697E8C0A2335DB8233874CBDAFDEE40  
+MultiPar1322_setup.exe  
+MD5: 0DE12560C4414C0F52189D8BB7190477  
+SHA1: E82B435201E3E403805B0C68AA1A5C47A3426E2A  
   To install under "Program Files" or "Program Files (x86)" directory, 
 you must start the installer with administrative privileges by selecting 
 "Run as administrator" on right-click menu.  
@@ -77,17 +54,17 @@ you must start the installer with administrative privileges by selecting
 [GitHub](https://github.com/Yutaka-Sawada/MultiPar/releases) or 
 [OneDrive](https://1drv.ms/u/s!AtGhNMUyvbWOaSo1n_R8awJ_hg0?e=4V0gXu).  
 
-MultiPar_par2j_1320.7z  
-MD5: 5DBF880047D05BC2E8FE349DC6EC610C  
-SHA1: 1D50EFE97A7812B6AF0090B83AAEE61BCBABD1ED  
+MultiPar_par2j_1322.7z  
+MD5: 21E90BB1C46E135DD88D76097BB290A1  
+SHA1: 1DD2D2DCB9C5518ACE6DF8452066EC7C3B4B81FF  
 
-MultiPar_par1j_1318.7z  
-MD5: F66285403BA0AD856BA6A8CCD922EBF5  
-SHA1: 4CF5D819B16E60F1BBD82415D5F68CB46D3F53C3  
+MultiPar_par1j_1322.7z  
+MD5: E80BEB9BBFEAC709B0647E97580CD107  
+SHA1: 84F51338C2AB1D8B9179319F20EB159F27D9FA2A  
 
-MultiPar_sfv_md5_1318.7z  
-MD5: 4E6433808625C088E2773C961BBEBBD2  
-SHA1: 68B54D178BA58637F63CC3E0CC656C96D4472A33  
+MultiPar_sfv_md5_1322.7z  
+MD5: 468540C08059987573404A860B43979A  
+SHA1: 2B8AD55E1DC626A9F152554637B71EBE32F7C474  
 
 MultiPar_ShlExt_1320.7z  
 MD5: C413655ABF85BCFF3D4B349BAAADC24B