Fix #3400: Smarter thumbnail generation for videos

2021-09-05 05:43:59 -05:00
parent 52847e4ce9
commit ef28576673
8 changed files with 50 additions and 17 deletions
--- a/app/logical/media_file/video.rb
+++ b/app/logical/media_file/video.rb
@@ -32,9 +32,7 @@ class MediaFile::Video < MediaFile
  end

  def preview_frame
-    vp = Tempfile.new(["video-preview", ".jpg"], binmode: true)
-    video.screenshot(vp.path, seek_time: 0)
-    MediaFile.open(vp.path)
+    FFmpeg.new(file).smart_video_preview
  end

  memoize :video, :preview_frame, :dimensions, :duration, :has_audio?