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Last update: 1 october 2023 | SRPMs: 18631 | Visits: 37044541
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ALT Linux repos
S:2.0.0-alt1_3

Group :: System/Libraries
RPM: CharLS

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Current version: 2.0.0-alt1_3
Build date: 24 february 2020, 18:47 ( 213.5 weeks ago )
Size: 4.77 Mb

Home page:   https://github.com/team-charls/charls

License: BSD
Summary: An optimized implementation of the JPEG-LS standard
Description:

An optimized implementation of the JPEG-LS standard for loss less and
near loss less image compression. JPEG-LS is a low-complexity standard that
matches JPEG 2000 compression ratios. In terms of speed, CharLS outperforms
open source and commercial JPEG LS implementations.

JPEG-LS (ISO-14495-1/ITU-T.87) is a standard derived from the Hewlett Packard
LOCO algorithm. JPEG LS has low complexity (meaning fast compression) and high
compression ratios, similar to JPEG 2000. JPEG-LS is more similar to the old
loss less JPEG than to JPEG 2000, but interestingly the two different
techniques result in vastly different performance characteristics.

Current maintainer: Igor Vlasenko

List of contributors

List of rpms provided by this srpm:

  • libCharLS-devel
  • libCharLS2
  • libCharLS2-debuginfo
ACL:
     
    design & coding: Vladimir Lettiev aka crux © 2004-2005, Andrew Avramenko aka liks © 2007-2008
    current maintainer: Michael Shigorin