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How to: Specify the image quality
clyfe edited this page May 27, 2011
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If you want to set the image quality, create a file config/initializers/carrierwave.rb with the following content:
module CarrierWave
module RMagick
def quality(percentage)
manipulate! do |img|
img.write(current_path){ self.quality = percentage } unless img.quality == percentage
img = yield(img) if block_given?
img
end
end
end
end
Now you can use the process :quality in your uploaders:
class AvatarUploader < CarrierWave::Uploader::Base
include CarrierWave::RMagick
version :thumb do
process :resize_to_fit => [100, 100]
process :quality => 100
end
end