Christian Gawron created PDFBOX-3069:
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Summary: Add code for CCITT compression
Key: PDFBOX-3069
URL: https://issues.apache.org/jira/browse/PDFBOX-3069
Project: PDFBox
Issue Type: Improvement
Components: PDModel
Reporter: Christian Gawron
Priority: Minor
The class org.apache.pdfbox.pdmodel.graphics.image.CCITTFactory contains code
to create a PDImageXObject from an existing TIFF file. Unlike the corresponding
JPEGFactory it does *not* provide any code to create a PDImageXObject from a
BufferedImage. The main reason is that pdfbox contains only code to decompress
CCITT group 3/4 files, code for compression is missing.
Based on the compression code in Apache Commons Imaging I implemented the
missing method and I'm willing to contribute it.
I can provide a patch, but I would need advise whether it's preferable to
duplicate code from Apache Commons Imaging or to create a dependency on it.
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