Skip to content
New issue

Have a question about this project? Sign up for a free GitHub account to open an issue and contact its maintainers and the community.

Sign up for GitHub

By clicking “Sign up for GitHub”, you agree to our terms of service and privacy statement. We’ll occasionally send you account related emails.

Already on GitHub? Sign in to your account

Jump to bottom

Change zstd extension names #327

Closed
wants to merge 5 commits into from
Closed

Change zstd extension names #327

Show file tree
Hide file tree
Changes from all commits
Commits
Show all changes
5 commits
Select commit Hold shift + click to select a range
b55c37c
Update ZstdHandler.cpp
defrag257 May 28, 2023
4f516b3
Update README.md
defrag257 May 28, 2023
4ce8b01
Update README.md
defrag257 May 28, 2023
df97b6b
Update ZstdHandler.cpp
defrag257 May 28, 2023
97c7353
Update README.md
defrag257 May 28, 2023
File filter

Filter by extension

Filter by extension
Conversations
Failed to load comments.
Jump to
Jump to file
Failed to load files.
Diff view
Diff view
2 changes: 1 addition & 1 deletion CPP/7zip/Archive/ZstdHandler.cpp
View file
Open in desktop
Expand Up @@ -368,7 +368,7 @@ STDMETHODIMP CHandler::SetProperties(const wchar_t * const *names, const PROPVAR
static const Byte k_Signature[] = "0xFD2FB522..28";

REGISTER_ARC_IO(
"zstd", "zstd tzstd", "* .tar", 0x0e,
"zstd", "zst zstd tzst tzstd", "* * .tar .tar", 0x0e,
k_Signature,
0,
NArcInfoFlags::kKeepName,
Expand Down
18 changes: 9 additions & 9 deletions README.md
View file
Open in desktop
Expand Up @@ -56,7 +56,7 @@ Formats:
...
0 CK xz xz txz (.tar) FD 7 z X Z 00
0 Z z taz (.tar) 1F 9D
0 CK zstd zst tzstd (.tar) 0 x F D 2 F B 5 2 5 . . 0 x F D 2 F B 5 2 8 00
0 CK zstd zst zstd tzst (.tar) tzstd (.tar) 0 x F D 2 F B 5 2 5 . . 0 x F D 2 F B 5 2 8 00
0 C F 7z 7z 7 z BC AF ' 1C
0 F Cab cab M S C F 00 00 00 00
...
Expand Down Expand Up @@ -112,7 +112,7 @@ Hashers:
### Usage and features of the full installation

- compression and decompression for [Brotli], [Lizard], [LZ4], [LZ5] and [Zstandard] within the [7-Zip] container format
- compression and decompression of [Lizard] (`.liz`), [LZ4] (`.lz4`), [LZ5] (`.lz5`) and [Zstandard] (`.zstd`) files
- compression and decompression of [Lizard] (`.liz`), [LZ4] (`.lz4`), [LZ5] (`.lz5`) and [Zstandard] (`.zst`) files
- handling of ZIP files with [Zstandard] compression
- included [lzip] decompression support, patch from: https://download.savannah.gnu.org/releases/lzip/7zip/
- explorer context menu: _"Add to xy.7z"_ will use all parameters of the last "Add to Archive" compression dialog (this includes: method, level, dictionary, blocksize, threads and paramters input box)
Expand Down Expand Up @@ -141,15 +141,15 @@ Hashers:
7z a archiv.7z -m0=flzma2 -mx.. ...
7z a archiv.7z -m0=flzma2 -mx9 Fast LZMA2 Ultra Mode, with BCJ preprocessor on executables

7z x -so test.tar.zstd | 7z l -si -ttar
-> show contents of zstd compressed tar archiv test.tar.zstd
7z x -so test.tar.zst | 7z l -si -ttar
-> show contents of zstd compressed tar archive test.tar.zst

7z x -so test.tar.lz | 7z l -si -ttar
-> show contents of lzip compressed tar archiv test.tar.lz
-> show contents of lzip compressed tar archive test.tar.lz
```

![Explorer inegration](https://mcmilk.de/projects/7-Zip-zstd/Add-To-Archive.png "Add to Archiv Dialog with ZSTD options")
![File Manager](https://mcmilk.de/projects/7-Zip-zstd/Fileman.png "File Manager with the Listing of an Archiv")
![Explorer inegration](https://mcmilk.de/projects/7-Zip-zstd/Add-To-Archive.png "Add to Archive Dialog with ZSTD options")
![File Manager](https://mcmilk.de/projects/7-Zip-zstd/Fileman.png "File Manager with the Listing of an Archive")
![Methods](https://mcmilk.de/projects/7-Zip-zstd/Methods2.png "Methods")
![Hashes](https://mcmilk.de/projects/7-Zip-zstd/Hashes.png "Hashes")
![Settings](https://mcmilk.de/projects/7-Zip-zstd/Settings.png "Settings for storing the history within the registry.")
Expand All @@ -158,7 +158,7 @@ Hashers:

### Installation (via plugin)

1. download the `Codecs.7z` archiv from here [7-Zip ZS Releases](https://github.com/mcmilk/7-Zip-zstd/releases), this archive holds binaries, which are compatible with the Mainline version of [7-Zip]
1. download the `Codecs.7z` archive from here [7-Zip ZS Releases](https://github.com/mcmilk/7-Zip-zstd/releases), this archive holds binaries, which are compatible with the Mainline version of [7-Zip]
2. create a new directory named `Codecs` and put in there the zstd-x32.dll or the zstd-x64.dll, depending on your [7-Zip] installation
- normally, the x32 should go to: "C:\Program Files (x86)\7-Zip\Codecs"
- the x64 version should go in here: "C:\Program Files\7-Zip\Codecs"
Expand Down Expand Up @@ -218,7 +218,7 @@ Codecs:
### Usage (codec plugin)

- compression and decompression for [Brotli], [Fast LZMA2], [Lizard], [LZ4], [LZ5] and [Zstandard] within the 7-Zip container format
- you can only create `.7z` files, the files like `.lz4`, `.lz5` and `.zstd` are not covered by the plugins
- you can only create `.7z` files, the files like `.lz4`, `.lz5` and `.zst` are not covered by the plugins
- when compressing binaries (*.exe, *.dll), you have to explicitly disable the bcj2 filter via `-m0=bcj`,
when using only the plugin dll's
- so the usage should look like this:
Expand Down