microphone

package

v0.2.0 Latest Latest Go to latest Published: Dec 5, 2023 License: Apache-2.0 Imports: 6 Imported by: 0

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func Initialize()

Initialize inits the library

func Teardown()

Teardown cleans up the library

type AudioConfig struct {
	InputChannels int
	SamplingRate  float32
}

AudioConfig init config for library

type Microphone struct {
	// contains filtered or unexported fields
}

Microphone...

func New(cfg AudioConfig) (*Microphone, error)

New creates a new microphone using portaudio

func (m *Microphone) Mute()

Mute silences the mic

func (m *Microphone) Read() ([]int16, error)

Read gets the raw bits generated by the mic

func (m *Microphone) Start() error

Start begins the listening on the microphone

func (m *Microphone) Stop() error

Stop terminates listening on the mic

func (m *Microphone) Stream(w io.Writer) error

Stream is a helper function to stream the mic data to a source

func (m *Microphone) Unmute()

Unmute restores recording on the mic