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Questions - poppler

ActiveStorage::UnpreviewableError

I'm trying to create a PDF preview for my PDF files, but I don't know where to start, I'm using poppler gem on Ruby on Rails. The app is giving me this message: "ActiveStorage::UnpreviewableError...
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Julio Cesar Gonzalez Ortega

ruby-on-rails

pdf

rubygems

preview

poppler

Votes: 0

Answers: 2

Latest Answer

In activestorage documentation says about requirements to use this feature. libvips v8.6+ or ImageMagick for image analysis and transformations ffmpeg v3.4+ for video previews and ffprobe for video/a...
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HorecioDias

Is there a way to include poppler files with a mac app developed using python

I'm developing a macOS app using python that has a step to convert pdf to image. pdf2image is being used, and it has a dependency on poppler. I want the app such that it does not have any external dep...
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displayname

python

macos

pyinstaller

poppler

pdf2image

Votes: 0

Answers: 0

Is it possible to wrap Poppler with Flutter?

It is my hobby project. I want to view pdf documents in my Flutter app. I want to use Poppler C++ library and wrap it with Flutter using dart ffi. I just checked the library but can't find any way to ...
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mm sti786

flutter

poppler

Votes: 0

Answers: 0

Rails 7 ActiveStorage file preview. rails app is crashing

I am trying to preview a pdf file in a rails 7 project like this: I am using poppler & rails default active storage. I am able to store the file, link it for download but not really preiview it in...
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Gilg Him

ruby-on-rails

rails-activestorage

poppler

ruby-on-rails-7

bootsnap

Votes: 0

Answers: 1

Latest Answer

From this Github thread Assign the variant processor in your application.rb to :mini_magic or any other processor that you have on your machine. for me config.active_storage.variant_processor = :mini_...
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Gilg Him

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