* Mark the thumbnail constants Final
* Comment each pdftoppm option
* Feature/Chore: Replaces all usages of ImageMagik's convert binary with a simple Pillow based helper
This removes ImageMagik as a dependency entirly and all documentation is cleaned up from it.
We no longer need to install it, have a policy for it to allow PDFs and no longer shell
out to it either.
* Fix: Save WebP images losslessly when removing the alpha channel
Pillow's default WebP save is lossy, so a WebP with an alpha channel came
back from remove_alpha_channel with slightly shifted pixel values before
it reached OCR. Save WebP lossless; other formats are unchanged.
Co-Authored-By: Claude Sonnet 5.5 <noreply@anthropic.com>
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Co-authored-by: Claude Sonnet 5.5 <noreply@anthropic.com>
* Feature: collate two single-sided scans
Some ADF only support single-sided scans, making scanning
double-sided documents a bit annoying.
This new feature enables Paperless to do most of the work,
by merging two seperate scans into a single one, collating
the even and odd numbered pages.
* Documentation: clarify that collation is disabled by default
* Apply suggestions from code review
Co-authored-by: shamoon <4887959+shamoon@users.noreply.github.com>
* Address code review remarks
* Grammar fixes
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Co-authored-by: shamoon <4887959+shamoon@users.noreply.github.com>