class Vips::Target

“‘
image.write_to_target(target, ’.jpg’)
target = Vips::Target.new_to_file(‘k2.jpg’)
“‘ruby
A target. For example:

def self.new_to_descriptor(descriptor)

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

Parameters:
  • descriptor (Integer) -- the file descriptor 
def self.new_to_descriptor(descriptor)
  ptr = Vips.vips_target_new_to_descriptor descriptor
  raise Vips::Error if ptr.null?
  Vips::Target.new ptr
end

def self.new_to_file(filename)

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

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

def self.new_to_memory

Returns:
  • (Target) - the new Vips::Target 
def self.new_to_memory
  ptr = Vips.vips_target_new_to_memory
  Vips::Target.new ptr
end