class Vips::Source

def self.new_from_file(filename)

Returns:
  • (Source) - the new Vips::Source

Parameters:
  • filename (String) -- the name of the file 
def self.new_from_file(filename)
  raise Vips::Error, "filename is nil" if filename.nil?
  ptr = Vips.vips_source_new_from_file filename
  raise Vips::Error if ptr.null?
  Vips::Source.new ptr
end