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internetarchive / archive-pdf-tools

Fast PDF generation and compression. Deals with millions of pages daily.
https://archive-pdf-tools.readthedocs.io/en/latest/
GNU Affero General Public License v3.0
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Support Grok for JPEG2000 encode/decode and support OpenJPEG2000 in a better fashion #1

Closed MerlijnWajer closed 2 years ago

MerlijnWajer commented 2 years ago

Grok is a pretty promising JPEG2000 encoder/decoder: https://github.com/GrokImageCompression/grok/ We already support OpenJPEG2000, but only in a pretty basic fashion. It might make sense to add special compression options for it, like we do for kakadu currently with the slope flags.

MerlijnWajer commented 2 years ago

This is now done. https://github.com/internetarchive/archive-pdf-tools/commit/066c91bfcbc7b0481712e779bc33afd9ea734101