RSpec
Ruby on Rails
Ruby
method
preview
v5.2.3 -
Show latest stable
-
0 notes -
Class: VideoPreviewer
- 1.0.0
- 1.1.6
- 1.2.6
- 2.0.3
- 2.1.0
- 2.2.1
- 2.3.8
- 3.0.0
- 3.0.9
- 3.1.0
- 3.2.1
- 3.2.8
- 3.2.13
- 4.0.2
- 4.1.8
- 4.2.1
- 4.2.7
- 4.2.9
- 5.0.0.1
- 5.1.7
- 5.2.3 (0)
- 6.0.0 (0)
- 6.1.3.1 (0)
- 6.1.7.7 (0)
- 7.0.0 (0)
- 7.1.3.2 (0)
- What's this?
-
accept?
-
ffmpeg_exists?
(>= v6.1.3.1)
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ffmpeg_path
(>= v6.1.3.1)
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draw_relevant_frame_from
-
ffmpeg_path
-
preview
= private
= protected
preview()
public
Hide source
# File activestorage/lib/active_storage/previewer/video_previewer.rb, line 9 def preview download_blob_to_tempfile do |input| draw_relevant_frame_from input do |output| yield io: output, filename: "#{blob.filename.base}.png", content_type: "image/png" end end end
