Package CharLS: Information

Source package: CharLS

Version: 2.0.0-alt1_3

Build time:  Feb 24, 2020, 10:06 PM in the task #246862

Category: System/Libraries

Gear: https://git.altlinux.org/srpms/C/CharLS.git?a=tree;hb=2.0.0-alt1…

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.

List of RPM packages built from this SRPM:
libCharLS-devel (x86_64, ppc64le, i586, aarch64)
libCharLS2 (x86_64, ppc64le, i586, aarch64)
libCharLS2-debuginfo (x86_64, ppc64le, i586, aarch64)

Maintainer: Igor Vlasenko