RSpec
Ruby on Rails
Ruby
method
preview
v7.0.0 -
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Class: VideoPreviewer
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= private
= protected
preview(**options)
public
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# File activestorage/lib/active_storage/previewer/video_previewer.rb, line 21 def preview(**options) download_blob_to_tempfile do |input| draw_relevant_frame_from input do |output| yield io: output, filename: "#{blob.filename.base}.jpg", content_type: "image/jpeg", **options end end end
