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haraldk / TwelveMonkeys

TwelveMonkeys ImageIO: Additional plug-ins and extensions for Java's ImageIO
https://haraldk.github.io/TwelveMonkeys/
BSD 3-Clause "New" or "Revised" License
1.91k stars 315 forks source link

JPEG-LS plugin #361

Open thoughtslinger opened 7 years ago

thoughtslinger commented 7 years ago

JPEG-LS is a lossless/near-lossless jpeg format that we encounter from time to time. JAI has a native JPEG-LS codec but it would be great to have it in pure java. Please consider adding this to the JPEG plugin.

See: http://www.labs.hp.com/research/info_theory/loco/

haraldk commented 7 years ago

Thanks,

As mentioned in the email, CharLS is an open-source implementation (BSD license) that might be used as a starting point: https://github.com/team-charls/charls

-- Harald K