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mirror of https://github.com/facebook/zstd.git synced 2025-03-07 01:10:04 +02:00

Merge pull request #428 from inikep/dev11

windres
This commit is contained in:
Yann Collet 2016-10-25 11:34:09 -07:00 committed by GitHub
commit 57cca28026
11 changed files with 8 additions and 8 deletions

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@ -38,10 +38,10 @@ The following tests were run on a Core i7-3930K CPU @ 4.5GHz, using [lzbench], a
Compression Speed vs Ratio | Decompression Speed
---------------------------|--------------------
![Compression Speed vs Ratio](images/Cspeed4.png "Compression Speed vs Ratio") | ![Decompression Speed](images/Dspeed4.png "Decompression Speed")
![Compression Speed vs Ratio](doc/images/Cspeed4.png "Compression Speed vs Ratio") | ![Decompression Speed](doc/images/Dspeed4.png "Decompression Speed")
Several algorithms can produce higher compression ratios, but at slower speeds, falling outside of the graph.
For a larger picture including very slow modes, [click on this link](images/DCspeed5.png) .
For a larger picture including very slow modes, [click on this link](doc/images/DCspeed5.png) .
### The case for Small Data compression
@ -52,7 +52,7 @@ This problem is common to many compression algorithms. The reason is, compressio
To solve this situation, Zstd offers a __training mode__, which can be used to tune the algorithm for a selected type of data, by providing it with a few samples. The result of the training is stored in a file called "dictionary", which can be loaded before compression and decompression. Using this dictionary, the compression ratio achievable on small data improves dramatically:
![Compressing Small Data](images/smallData.png "Compressing Small Data")
![Compressing Small Data](doc/images/smallData.png "Compressing Small Data")
These compression gains are achieved while simultaneously providing faster compression and decompression speeds.

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@ -32,11 +32,11 @@ BEGIN
BEGIN
BLOCK "040904B0"
BEGIN
VALUE "CompanyName", "Yann Collet"
VALUE "FileDescription", "Fast and efficient compression algorithm"
VALUE "CompanyName", "Yann Collet, Facebook, Inc."
VALUE "FileDescription", "Zstandard - Fast and efficient compression algorithm"
VALUE "FileVersion", ZSTD_VERSION_STRING
VALUE "InternalName", "zstd.exe"
VALUE "LegalCopyright", "Copyright (C) 2013-2016, Yann Collet"
VALUE "LegalCopyright", "Copyright (c) 2013-present, Yann Collet, Facebook, Inc."
VALUE "OriginalFilename", "zstd.exe"
VALUE "ProductName", "Zstandard"
VALUE "ProductVersion", ZSTD_VERSION_STRING

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@ -57,8 +57,8 @@ endif
ifneq (,$(filter Windows%,$(OS)))
EXT =.exe
VOID = nul
RES64_FILE = ..\build\VS2010\zstd\generate_res\zstd64.res
RES32_FILE = ..\build\VS2010\zstd\generate_res\zstd32.res
RES64_FILE = windres\zstd64.res
RES32_FILE = windres\zstd32.res
ifneq (,$(filter x86_64%,$(shell $(CC) -dumpmachine)))
RES_FILE = $(RES64_FILE)
else

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