18 Commits

Author SHA1 Message Date
Yutaka Sawada
de8b6784d8 Release note of version 1.3.2.3 2022-02-14 14:48:05 +09:00
Yutaka Sawada
3f7969d8a2 add version 1.3.2.3 files 2022-02-14 14:46:37 +09:00
Yutaka Sawada
1877038b93 Delete MultiPar_par2j_1322.7z 2022-02-14 14:46:02 +09:00
Yutaka-Sawada
2869f18bc5 Release note of version 1.3.2.2 2022-02-06 11:15:47 +09:00
Yutaka-Sawada
c1b1f09d85 add version 1.3.2.2 files 2022-02-06 11:12:09 +09:00
Yutaka-Sawada
be43c340b2 Delete MultiPar_par1j_1321.7z 2022-02-06 11:11:21 +09:00
Yutaka-Sawada
71573c0149 Delete MultiPar_par2j_1321.7z 2022-02-06 11:11:16 +09:00
Yutaka-Sawada
9f5d97933b Delete MultiPar_sfv_md5_1321.7z 2022-02-06 11:11:09 +09:00
Yutaka-Sawada
3ffc9d484b Release note of version 1.3.2.1 2022-01-22 13:01:18 +09:00
Yutaka-Sawada
c9705d6cee add version 1.3.2.1 files 2022-01-22 12:55:08 +09:00
Yutaka-Sawada
7fbac2be16 Delete MultiPar_par2j_1320.7z 2022-01-22 12:54:10 +09:00
Yutaka-Sawada
b24afc1a24 Delete MultiPar_par1j_1318.7z 2022-01-22 12:54:04 +09:00
Yutaka-Sawada
95f35b14ac Delete MultiPar_sfv_md5_1318.7z 2022-01-22 12:53:56 +09:00
Yutaka-Sawada
2189612c65 Release note of version 1.3.2.0 2021-12-20 13:40:26 +09:00
Yutaka-Sawada
59d062ed77 Add files via upload 2021-12-20 13:14:14 +09:00
Yutaka-Sawada
5870f732c9 Delete MultiPar_par2j_1319.7z 2021-12-20 13:13:45 +09:00
Yutaka-Sawada
c0239c578c Delete MultiPar_ShlExt_1318.7z 2021-12-20 13:13:37 +09:00
Yutaka-Sawada
03e8567358 Delete MultiPar_Help_1319.7z 2021-12-20 13:13:29 +09:00
11 changed files with 30 additions and 73 deletions

103
README.md
View File

@@ -1,73 +1,30 @@
# MultiPar
v1.3.1.9 is public
### v1.3.2.3 is public
  This is the final release of v1.3.1 tree.
There would be no serious problem.
While I fixed some rare bugs and improved a bit, it's hard to test all possible cases.
When you see a bug, odd incident, or strange behavior, please let me know.
I will fix as possible as I can.
  I tested verification of multiple source files on my new PC.
From the result, I set max number of threads for NVMe SSD to 4 threads,
when CPU has 6 or more logical cores.
This will improve speed at verifying complete source files.
(It doesn't affect for PAR files nor damaged files.)
SATA SSD : It will verify max 2 files at once.
NVMe SSD : It will verify max 3 or 4 files at once.
  When many input file slices are same, their checksums become same, too.
There was a bug in my sorting function.
Nobody found the error for over than 10 years, and I solved this problem at last.
Thanks [NilEinne](https://github.com/Yutaka-Sawada/MultiPar/issues/36) for reporting the very rare incident.
  When a file includes duplicated data, it's difficult to find slices in proper position.
In old versions, it might ignore overlap of slices for speed.
Then, it happend to fail finding some slices.
I implemented more complex method, and it will work well in most cases.
Thanks [swarup459](https://github.com/Yutaka-Sawada/MultiPar/issues/42) for bug report, offering samples, and many tests.
  It's possible to add PAR2 recovery record to a ZIP file.
When I wrote the instructions ago, 4 GB over ZIP file was not common so much.
Because recent Windows OS supports ZIP64 format, I updated the text for compatibility.
You may read the "Add recovery record" page of MultiPar's Help documents.
Or, you may read [the article on my web-site](http://hp.vector.co.jp/authors/VA021385/record.htm).
Now, MultiPar supports large ZIP file with ZIP64 format.
Thanks [Dwaine Gonyier](https://github.com/Yutaka-Sawada/MultiPar/issues/44) for noticing the potential problem.
  This is a minor update version.
Because some security vendors recognize MultiPar.exe's batch processing mode as stealth malware behavior,
I removed the "/batch command" feature.
Thanks [didamsko for reporting the problem and test](https://github.com/Yutaka-Sawada/MultiPar/issues/61).
If someone wants batch operation, please use command-line version par2j64.exe instead of GUI version MultiPar.exe.
[ Changes from 1.3.1.8 to 1.3.1.9 ]
Installer update
- Inno Setup was updated from v6.1.2 to v6.2.0.
[ Changes from 1.3.2.2 to 1.3.2.3 ]
GUI update
- Change
- Clickable link to access author's page becomes SSL.
- Appending recovery record supports 2 GB over file size.
PAR2 clients update
- Change
- When source files are on NVMe SSD, verification may become faster.
- Appending recovery record supports ZIP64 format.
- Improvement
- Simple verification will find a short slice in a tiny file.
- Bug fix
- A stack overflow problem in quick sort function was removed.
- A bug of searching slices in a file with repeated content was fixed.
Change
I removed /batch command from MultiPar.exe.
[ Hash value ]
MultiPar131.zip
MD5: EF3486BB39724EF6A4109F5B02D4E027
SHA1: D935BFAFF5156C9460FB45639271339D1068F522
MultiPar1323.zip
MD5: E66DD8773450C7E1A703EB5F2D935615
SHA1: 362B4878B08463FAF9BC4CB551D68DAC0CA10575
MultiPar131_setup.exe
MD5: E2F6EF68AEB9BE0CCDD4D5ABF2A3F318
SHA1: C2615960B9B28223BC174FC1175CAAECCC8A713A
MultiPar1323_setup.exe
MD5: A1870227F3D40E7BCB94B9BE340A709A
SHA1: 2DCB3D9E367B7DDAED7C950CD71F1538DF247F7D
  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.
@@ -78,26 +35,26 @@ 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_1319.7z
MD5: 9AC4C38762E2DBF64D6D3A738CD7CCD6
SHA1: FFC0DA1A0BBCAD08489C5499154DAA0216E10F51
MultiPar_par2j_1323.7z
MD5: 587AF25EBB2ABF338FB1A07661E8A790
SHA1: 6DD28E7BCF7AAC9B28EB3BA7CFFC14F67CC38D87
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_1318.7z
MD5: 57E79698A53458681CD19842391A202F
SHA1: 646145F1B429C1CF592F907614889C98FBE7E756
MultiPar_ShlExt_1320.7z
MD5: C413655ABF85BCFF3D4B349BAAADC24B
SHA1: 8552E6CCF647B065D91E494D2751567C144ABD36
MultiPar_ResUI_1319.7z
MD5: E03B90A433466C945D726B5A49B4E547
SHA1: E30FB11B8F121D44CC1CC368E8D91F06CFC15551
MultiPar_Help_1319.7z
MD5: 37547FA074DC24491D1696F6F0DB7452
SHA1: 8069C5745F9C7660236F17E3E087B4F7324382ED
MultiPar_Help_1320.7z
MD5: 1F8CC009B1A5F11EFBA999C7225E4311
SHA1: 6E392602F82A96E3015FEA65A590E08D2B6E39CB

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