java.lang.Object
- tvi.webrtc.audio.JavaAudioDeviceModule.Builder

Enclosing class:: JavaAudioDeviceModule

public static class JavaAudioDeviceModule.Builder
extends java.lang.Object

Method Summary

All Methods Instance Methods Concrete Methods
Modifier and Type	Method	Description
`JavaAudioDeviceModule`	`createAudioDeviceModule()`	Construct an AudioDeviceModule based on the supplied arguments.
`JavaAudioDeviceModule.Builder`	`setAudioAttributes(android.media.AudioAttributes audioAttributes)`	Set custom `AudioAttributes` to use.
`JavaAudioDeviceModule.Builder`	`setAudioFormat(int audioFormat)`	Call this to change the audio format.
`JavaAudioDeviceModule.Builder`	`setAudioRecordErrorCallback(JavaAudioDeviceModule.AudioRecordErrorCallback audioRecordErrorCallback)`	Set a callback to retrieve errors from the AudioRecord.
`JavaAudioDeviceModule.Builder`	`setAudioRecordStateCallback(JavaAudioDeviceModule.AudioRecordStateCallback audioRecordStateCallback)`	Set a callback to retrieve information from the AudioRecord on when audio starts and stops.
`JavaAudioDeviceModule.Builder`	`setAudioSource(int audioSource)`	Call this to change the audio source.
`JavaAudioDeviceModule.Builder`	`setAudioTrackErrorCallback(JavaAudioDeviceModule.AudioTrackErrorCallback audioTrackErrorCallback)`	Set a callback to retrieve errors from the AudioTrack.
`JavaAudioDeviceModule.Builder`	`setAudioTrackStateCallback(JavaAudioDeviceModule.AudioTrackStateCallback audioTrackStateCallback)`	Set a callback to retrieve information from the AudioTrack on when audio starts and stop.
`JavaAudioDeviceModule.Builder`	`setInputSampleRate(int inputSampleRate)`	Call this method to specifically override input sample rate.
`JavaAudioDeviceModule.Builder`	`setOutputSampleRate(int outputSampleRate)`	Call this method to specifically override output sample rate.
`JavaAudioDeviceModule.Builder`	`setSampleRate(int sampleRate)`	Call this method if the default handling of querying the native sample rate shall be overridden.
`JavaAudioDeviceModule.Builder`	`setSamplesReadyCallback(JavaAudioDeviceModule.SamplesReadyCallback samplesReadyCallback)`	Set a callback to listen to the raw audio input from the AudioRecord.
`JavaAudioDeviceModule.Builder`	`setScheduler(java.util.concurrent.ScheduledExecutorService scheduler)`
`JavaAudioDeviceModule.Builder`	`setUseHardwareAcousticEchoCanceler(boolean useHardwareAcousticEchoCanceler)`	Control if the built-in HW acoustic echo canceler should be used or not.
`JavaAudioDeviceModule.Builder`	`setUseHardwareNoiseSuppressor(boolean useHardwareNoiseSuppressor)`	Control if the built-in HW noise suppressor should be used or not.
`JavaAudioDeviceModule.Builder`	`setUseStereoInput(boolean useStereoInput)`	Control if stereo input should be used or not.
`JavaAudioDeviceModule.Builder`	`setUseStereoOutput(boolean useStereoOutput)`	Control if stereo output should be used or not.

Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

- Method Detail
  - setScheduler
```
public JavaAudioDeviceModule.Builder setScheduler(java.util.concurrent.ScheduledExecutorService scheduler)
```
  - setSampleRate
```
public JavaAudioDeviceModule.Builder setSampleRate(int sampleRate)
```
    Call this method if the default handling of querying the native sample rate shall be overridden. Can be useful on some devices where the available Android APIs are known to return invalid results.
  - setInputSampleRate
```
public JavaAudioDeviceModule.Builder setInputSampleRate(int inputSampleRate)
```
    Call this method to specifically override input sample rate.
  - setOutputSampleRate
```
public JavaAudioDeviceModule.Builder setOutputSampleRate(int outputSampleRate)
```
    Call this method to specifically override output sample rate.
  - setAudioSource
```
public JavaAudioDeviceModule.Builder setAudioSource(int audioSource)
```
    Call this to change the audio source. The argument should be one of the values from android.media.MediaRecorder.AudioSource. The default is AudioSource.VOICE_COMMUNICATION.
  - setAudioFormat
```
public JavaAudioDeviceModule.Builder setAudioFormat(int audioFormat)
```
    Call this to change the audio format. The argument should be one of the values from android.media.AudioFormat ENCODING_PCM_8BIT, ENCODING_PCM_16BIT or ENCODING_PCM_FLOAT. Default audio data format is PCM 16 bit per sample. Guaranteed to be supported by all devices.
  - setAudioTrackErrorCallback
```
public JavaAudioDeviceModule.Builder setAudioTrackErrorCallback(JavaAudioDeviceModule.AudioTrackErrorCallback audioTrackErrorCallback)
```
    Set a callback to retrieve errors from the AudioTrack.
  - setAudioRecordErrorCallback
```
public JavaAudioDeviceModule.Builder setAudioRecordErrorCallback(JavaAudioDeviceModule.AudioRecordErrorCallback audioRecordErrorCallback)
```
    Set a callback to retrieve errors from the AudioRecord.
  - setSamplesReadyCallback
```
public JavaAudioDeviceModule.Builder setSamplesReadyCallback(JavaAudioDeviceModule.SamplesReadyCallback samplesReadyCallback)
```
    Set a callback to listen to the raw audio input from the AudioRecord.
  - setAudioTrackStateCallback
```
public JavaAudioDeviceModule.Builder setAudioTrackStateCallback(JavaAudioDeviceModule.AudioTrackStateCallback audioTrackStateCallback)
```
    Set a callback to retrieve information from the AudioTrack on when audio starts and stop.
  - setAudioRecordStateCallback
```
public JavaAudioDeviceModule.Builder setAudioRecordStateCallback(JavaAudioDeviceModule.AudioRecordStateCallback audioRecordStateCallback)
```
    Set a callback to retrieve information from the AudioRecord on when audio starts and stops.
  - setUseHardwareNoiseSuppressor
```
public JavaAudioDeviceModule.Builder setUseHardwareNoiseSuppressor(boolean useHardwareNoiseSuppressor)
```
    Control if the built-in HW noise suppressor should be used or not. The default is on if it is supported. It is possible to query support by calling isBuiltInNoiseSuppressorSupported().
  - setUseHardwareAcousticEchoCanceler
```
public JavaAudioDeviceModule.Builder setUseHardwareAcousticEchoCanceler(boolean useHardwareAcousticEchoCanceler)
```
    Control if the built-in HW acoustic echo canceler should be used or not. The default is on if it is supported. It is possible to query support by calling isBuiltInAcousticEchoCancelerSupported().
  - setUseStereoInput
```
public JavaAudioDeviceModule.Builder setUseStereoInput(boolean useStereoInput)
```
    Control if stereo input should be used or not. The default is mono.
  - setUseStereoOutput
```
public JavaAudioDeviceModule.Builder setUseStereoOutput(boolean useStereoOutput)
```
    Control if stereo output should be used or not. The default is mono.
  - setAudioAttributes
```
public JavaAudioDeviceModule.Builder setAudioAttributes(android.media.AudioAttributes audioAttributes)
```
    Set custom AudioAttributes to use.
  - createAudioDeviceModule
```
public JavaAudioDeviceModule createAudioDeviceModule()
```
    Construct an AudioDeviceModule based on the supplied arguments. The caller takes ownership and is responsible for calling release().

Class JavaAudioDeviceModule.Builder

Method Summary

Methods inherited from class java.lang.Object

Method Detail

setScheduler

setSampleRate

setInputSampleRate

setOutputSampleRate

setAudioSource

setAudioFormat

setAudioTrackErrorCallback

setAudioRecordErrorCallback

setSamplesReadyCallback

setAudioTrackStateCallback

setAudioRecordStateCallback

setUseHardwareNoiseSuppressor

setUseHardwareAcousticEchoCanceler

setUseStereoInput

setUseStereoOutput

setAudioAttributes

createAudioDeviceModule