Channels is a functional option to set the amount of channels to be used with the audio device.

Decoder is a functional option to set a specific decoder.

NewPbReader is the constructor for a PbReader object.

Samplerate is a functional option to set the sampling rate of the audio device.

Options is the data structure which holds the option values.

PbReader implements the audio.Source interface and is used to read audio frames encapsulated in Protocol Buffer messages, typically received from the network.

Option is the type for a function option.