libtiff.net - How do you convert from CCITT Group 4 to JBIG/JBIG2? -
would possible point me general direction on how convert ccitt group4 jbig and/or jbig2 compression? either single page , multi page tiffs.
after further research source code not possible libtiff.net compression type jbig placeholder in library , codec not implemented. looking answer ended using jbig2enc following links...
blog compiled exe wrapper jbig2enc , python script convert output of jbig2enc pdf. http://soft.rubypdf.com/software/windows-version-jbig2-encoder-jbig2-exe
more information on how call jbig2.exe , pdf.py python script. http://blog.rubypdf.com/2009/10/29/convert-jbig2-to-pdf-with-free-and-open-source-software-agls-jbig2enc/
jbig2enc c/c++ library adam langley https://github.com/agl/jbig2enc
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