openoffice.org - How to convert ppt to images in Ruby? -

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i'm using ruby displaying contents of powerpoint files in webpage. i've found solutions using win32ole i'm in linux environment , doesn't work. think application trigger openoffice command conversion.

i recommend using docsplit.

install gem, , can like:

docsplit.extract_images(filename, :size => '920x', :format => [:png])

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