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Merge pull request #1247 from paperless-ngx/bugfix-pikepdf-ocrmypdf-warnings

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Bugfix: Adds pngquant and jbig2dec to Docker image
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shamoon
2022-07-20 08:26:12 -07:00
committed by GitHub
parent 3636ef14ce 9c48129be6
commit 2b8c3ef02a
2 changed files with 5 additions and 1 deletions
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4
Dockerfile
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@@ -90,6 +90,10 @@ ARG RUNTIME_PACKAGES="\
tesseract-ocr-fra \
tesseract-ocr-ita \
tesseract-ocr-spa \
# Suggested for OCRmyPDF
pngquant \
# Suggested for pikepdf
jbig2dec \
tzdata \
unpaper \
# Mime type detection

2
docs/setup.rst
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@@ -339,7 +339,7 @@ writing. Windows is not and will never be supported.
* ``qpdf``
* ``liblept5``
* ``libxml2``
* ``pngquant``
* ``pngquant`` (suggested for certain PDF image optimizations)
* ``zlib1g``
* ``tesseract-ocr`` >= 4.0.0 for OCR
* ``tesseract-ocr`` language packs (``tesseract-ocr-eng``, ``tesseract-ocr-deu``, etc)