1 files changed, 5 insertions, 1 deletions
diff --git a/app/models/media_attachment.rb b/app/models/media_attachment.rb
index 7dddfd610..73fb967c4 100644
--- a/app/models/media_attachment.rb
+++ b/app/models/media_attachment.rb
@@ -5,7 +5,7 @@ class MediaAttachment < ApplicationRecord
   belongs_to :account, inverse_of: :media_attachments
   belongs_to :status,  inverse_of: :media_attachments
 
-  has_attached_file :file, styles: lambda { |f| f.instance.image? ? { small: '510x680>' } : { small: { format: 'webm' } } }, processors: lambda { |f| f.video? ? [:transcoder] : [:thumbnail] }
+  has_attached_file :file, styles: lambda { |f| f.instance.image? ? { small: '510x680>' } : { small: { convert_options: { output: { vf: 'scale="min(510\, iw):min(680\, ih)":force_original_aspect_ratio=decrease' } }, format: 'png', time: 1 } } }, processors: lambda { |f| f.video? ? [:transcoder] : [:thumbnail] }
   validates_attachment_content_type :file, content_type: IMAGE_MIME_TYPES + VIDEO_MIME_TYPES
   validates_attachment_size :file, less_than: 4.megabytes
 
@@ -26,4 +26,8 @@ class MediaAttachment < ApplicationRecord
   def video?
     VIDEO_MIME_TYPES.include? file_content_type
   end
+
+  def type
+    image? ? 'image' : 'video'
+  end
 end