Overview
What is SREP (formerly SuperREP)?
SREP (formerly SuperREP) : A handy and reliable LZ77 compressor that supports dictionaries larger than RAM available that helps you to process various files
In depth
A closer look at SREP (formerly SuperREP)
SREP is a useful command line utility that supports dictionaries larger than RAM available and helps you to process files that are 20x larger than the RAM size. Default settings (-l512) allows to process files that are 20x larger than RAM size. Memory requirements are proportional to 1/L, so by increasing -l value it's possible to process even larger files. When compressing, memory usage for hash: filesize/L*20 + filesize/L*4 + roundup(filesize/L*4 * 5/4) + roundup(filesize/(L*8) * 4) where roundup() rounds up to the next power of 2 and first memory block (i.e. *20) used only in -m1 mode. So, overall, hash includes 3 or 4 chunks. Besides hash, compression uses 3*8mb buffers.
Verdict
Should you download SREP (formerly SuperREP)?
SREP (formerly SuperREP) runs on
Windows 10/11
and is available under the
GNU Public License
license
— the installer is 2.2 MB.
We’ve catalogued it under
File Compression.
✓
Verified clean. Every SREP (formerly SuperREP) build on SoftLookup is scanned for viruses, spyware, adware, trojans and backdoors. We re-test on every update.
Sponsored
At a glance
SREP (formerly SuperREP) specifications
- Publisher
-
Bulat Ziganshin
- Last updated
- Nov 28, 2023
- License
- GNU Public License
- Operating system
- Windows 10/11
- File size
- 2.2 MB
- Price
- Free
- Page views
- 660
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