Create audio record with params and AudioPlaybackCaptureConfig used for capturing internal audio Notice that you should granted RECORD_AUDIO before calling this!

createMicrophone

open fun createMicrophone()

Create audio record

open fun createMicrophone(sampleRate: Int, isStereo: Boolean, echoCanceler: Boolean, noiseSuppressor: Boolean): Boolean

Create audio record with params and default audio source

open fun createMicrophone(audioSource: Int, sampleRate: Int, isStereo: Boolean, echoCanceler: Boolean, noiseSuppressor: Boolean): Boolean

Create audio record with params and selected audio source

createMixMicrophone

open fun createMixMicrophone(audioSource: Int, config: AudioPlaybackCaptureConfiguration, sampleRate: Int, isStereo: Boolean, echoCanceler: Boolean, noiseSuppressor: Boolean): Boolean

isCreated

open fun isCreated(): Boolean

isMuted

open fun isMuted(): Boolean

isRunning

open fun isRunning(): Boolean

mute

open fun mute()

setCustomAudioEffect

open fun setCustomAudioEffect(customAudioEffect: CustomAudioEffect)

setPreferredDevice

@RequiresApi(api = Build.VERSION_CODES.M)

open fun setPreferredDevice(deviceInfo: AudioDeviceInfo): Boolean

setVolume

open fun setVolume(audioUtils: Float)

start

open fun start()

Start record and get data

stop

open fun stop()

Stop and release microphone

unMute

open fun unMute()