Jump to content

CLS-lizard


The last reply on this topic is older than 122 days. Please do not unnecessarily bump it. The most recent reply to this topic was posted 299 days ago.

Recommended Posts


  • Followers:  63
  • Content Count:  1,703
  • Content Per Day:  0.94
  • Reputation:   14,386
  • Status:  Offline
  • Last Seen:  
  • Device:  Windows

CLS-lizard


CLS-lizard - implementation of the Lizard algorithm (LZ5) for FreeArc

Lizard (formally LZ5) is a lossless compression algorithm with 4 modes of operation:

fastLZ4: -10...-19 compression levels are designed to achieve a higher decompression rate than LZ4, i.e. more than 2000 MB/s

LIZv1: -20...-29 compression levels are designed to achieve greater compression than LZ4 while retaining 75% of the decompression rate

fastLZ4 + Huffman: -30...-39 compression levels add Huffman coding to fastLZ4

LIZv1 + Huffman: compression levels -40...-49 give the best compression (at the zlib level and the first zstd/brotli levels) at a decompression rate of about 1000 MB/s


Options:

-l=<level> - compression ratio [10..49] (default 17)
-b=<block_size> - compression block size (default is 2mb)


 

Link to comment
Share on other sites

The last reply on this topic is older than 122 days. Please do not unnecessarily bump it. The most recent reply to this topic was posted 299 days ago.

Create an account or sign in to comment

You need to be a member in order to leave a comment

Create an account

Sign up for a new account in our community. It's easy!

Register a new account

Sign in

Already have an account? Sign in here.

Sign In Now
 Share

×
×
  • Create New...

Important Information

By using this site, you agree to our Guidelines, Terms of Use, and Privacy Policy with it We have placed cookies on your device to help make this website better. You can adjust your cookie settings, otherwise we'll assume you're okay to continue.