Fix PDF page image rendering issues (#1792) #1793
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Added new CLI options to command used to extract images of PDF pages. Added "-density 300" to increase image detail and "-alpha remove" to fix issue where the alpha channel is rendered as black and causes images to be illegible.
mcantelon
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Type: bug
mcantelon
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Apr 3, 2024
Fixed issue with the digital objects regeneration task (digitalobject:regen-derivatives) deleting, but not regenerating, digital objects representing PDF pages. Removed unneeded and unused digital object class method.
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Thanks @anvit ! |
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Added new CLI options to command used to extract images of PDF pages. Added "-density 300" to increase image detail and "-alpha remove" to fix issue where the alpha channel is rendered as black and causes images to be illegible.