Class: ImageSqueeze::PNGCrushProcessor

Inherits:
Processor
  • Object
show all
Defined in:
lib/image_squeeze/processors/png_crush_processor.rb

Instance Attribute Summary

Attributes inherited from Processor

#filename

Class Method Summary collapse

Methods inherited from Processor

handles?, output_extension

Class Method Details

.input_type ⇒ Object 



3
4
5
 
# File 'lib/image_squeeze/processors/png_crush_processor.rb', line 3

def self.input_type
  PNG
end

.squeeze(filename, output_filename) ⇒ Object 



7
8
9
 
# File 'lib/image_squeeze/processors/png_crush_processor.rb', line 7

def self.squeeze(filename, output_filename)
  system("pngcrush -rem alla -brute -reduce #{filename} #{output_filename} > /dev/null")
end