RSpec
Ruby on Rails
Ruby
method
draw_relevant_frame_from
v5.2.3 -
Show latest stable
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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?
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ffmpeg_exists?
(>= v6.1.3.1)
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ffmpeg_path
(>= v6.1.3.1)
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draw_relevant_frame_from
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ffmpeg_path
-
preview
= private
= protected
draw_relevant_frame_from(file, &block)
private
Hide source
# File activestorage/lib/active_storage/previewer/video_previewer.rb, line 18 def draw_relevant_frame_from(file, &block) draw ffmpeg_path, "-i", file.path, "-y", "-vcodec", "png", "-vf", "thumbnail", "-vframes", "1", "-f", "image2", "-", &block end
