enableAudioProcessor method

FutureOr<int> enableAudioProcessor(AudioProcessorMethod method, AudioFormat format)

@detail api @author gongzhengduo @brief Enable audio frames callback for custom processing and set the format for the specified type of audio frames. @param method The types of audio frames. See AudioProcessorMethod{@link #AudioProcessorMethod}. Set this parameter to process multiple types of audio.
With different values, you will receive the corresponding callback:
- For locally captured audio, you will receive onProcessRecordAudioFrame{@link #IAudioFrameProcessor#onProcessRecordAudioFrame}. - For mixed remote audio, you will receive onProcessPlayBackAudioFrame{@link #IAudioFrameProcessor#onProcessPlayBackAudioFrame}. - For audio from remote users, you will receive onProcessRemoteUserAudioFrame{@link #IAudioFrameProcessor#onProcessRemoteUserAudioFrame}. - For SDK-level in-ear monitoring audio, you will receive onProcessEarMonitorAudioFrame{@link #IAudioFrameProcessor#onProcessEarMonitorAudioFrame}. - For shared-screen audio, you will receive onProcessScreenAudioFrame{@link #IAudioFrameProcessor#onProcessScreenAudioFrame}. @param format The format of audio frames. See AudioFormat{@link #AudioFormat}. @return - 0: Success. - < 0 : Fail. See ReturnStatus{@link #ReturnStatus} for more details @note - Before calling this API, call registerAudioProcessor{@link #RTCEngine#registerAudioProcessor} to register a processor. - To disable custom audio processing, call disableAudioProcessor{@link #RTCEngine#disableAudioProcessor}.

Implementation

FutureOr<int> enableAudioProcessor(
    AudioProcessorMethod method, AudioFormat format) async {
  return await nativeCall('enableAudioProcessor', [method.$value, format]);
}