MacAudioDsp

This software should be able to configure a MacAudio Reference 2.1 DSP amplifier. The software provided with the DSP is fairly limited. Notable limitations are:

• the lack of Linkwitz-Riley crossover filters, or indeed any type of crossover other than butterworth.
• There is no way to link two channels together to adjust EQ/delay etc.
• The steps between delay settings are too large.
• The hardware supports full 11-band parametric EQ, however, I don't know how to expose this.
• There are commands defined in the XML schema for the original software that aren't implemented, such as treble and bass settings on all individual channels.
• The EQ commands define a coefficient, g, which is not implemented. Need to test if it can specify the frequency for full parametric EQ.
• The Crossover commands define a coefficient, k, which is not implemented.
• There are arbitray limitations on Q values.

Installation

If available in Hex, the package can be installed by adding mac_audio_dsp to your list of dependencies in mix.exs:

def deps do
  [
    {:mac_audio_dsp, "~> 0.1.0"}
  ]
end

Documentation can be generated with ExDoc and published on HexDocs. Once published, the docs can be found at https://hexdocs.pm/mac_audio_dsp.