pdf.js

History

Calixte Denizet 2e83cfbbc1 [api-minor] Add a jpx decoder based on OpenJPEG 2.5.2

The decoder is compiled in WASM:
https://github.com/mozilla/pdf.js.openjpeg

Fixes #17289, #17061, #16485, #13051, #6365, #4648, #12213.

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openjpeg.js

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README.md

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Build

In order to generate the file openjpeg.js:

git clone https://github.com/mozilla/pdf.js.openjpeg/
the build requires to have a Docker setup and then:
- node build.js -C to build the Docker image
- node build.js -co /pdf.js/external/openjpeg/ to compile the decoder

OpenJPEG is under BSD 2-clause "Simplified" License and pdf.js.openjpeg is released under Apache 2 license so openjpeg.js is released under Apache 2 license too.