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Ensure OCR_THREADS is integer, add documentation

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Pit Kleyersburg 2016-02-14 16:37:38 +01:00
parent 88acf50fe0
commit 20b2408dbb
2 changed files with 6 additions and 1 deletions
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5
docs/setup.rst
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@ -58,6 +58,11 @@ Standard (Bare Metal)
passphrase from the environment, so if you don't set it to a static value
here, you must set ``PAPERLESS_PASSPHRASE=some-secret-string`` on the
command line whenever invoking the consumer or webserver.
* ``OCR_THREADS``: this is the number of threads the OCR process will spawn
to process document pages in parallel. The default value gets sourced from
the environment-variable ``PAPERLESS_OCR_THREADS`` and expects it to be an
integer. If the variable is not set, Python determines the core-count of
your CPU and uses that value.
4. Initialise the database with ``./manage.py migrate``.
5. Create a user for your Paperless instance with
``./manage.py createsuperuser``. Follow the prompts to create your user.

2
src/documents/consumer.py
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@ -52,7 +52,7 @@ class Consumer(Renderable):
SCRATCH = settings.SCRATCH_DIR
CONVERT = settings.CONVERT_BINARY
CONSUME = settings.CONSUMPTION_DIR
THREADS = settings.OCR_THREADS
THREADS = int(settings.OCR_THREADS) if settings.OCR_THREADS else None
OCR = pyocr.get_available_tools()[0]
DEFAULT_OCR_LANGUAGE = settings.OCR_LANGUAGE