class

Quartz::Device

Inherits Reference < Object

Store the information of a sound device.

Constructors

new(index : LibPortAudio::PaDeviceIndex)

Construct from device index.

Source

Instance methods

host

Source

index

Source

input

Source

inspect(io : IO)

Appends a String representation of this object which includes its class name, its object address and the values of all instance variables.

class Person
  def initialize(@name : String, @age : Int32)
  end
end

Person.new("John", 32).inspect # => #<Person:0x10fd31f20 @name="John", @age=32>

name

output

sample_rate

to_s(io : IO)

Appends a short String representation of this object which includes its class name and its object address.

class Person
  def initialize(@name : String, @age : Int32)
  end
end

Person.new("John", 32).to_s # => #<Person:0x10a199f20>

Source