!7

set flag Android. set flag AndroidOnly. set flag NoAWT.

import android.media.*;

static int bufferSize = 8192;

// raspi home, X20

static LS ips = ll("192.168.2.165", "192.168.43.244");

static AudioRecord recorder;

static new L<StefansOS_ConnectToServer> senders;

p {

  for (S ip : ips) {

    print("Connecting to " + ip);

    new StefansOS_ConnectToServer sender;

    sender.server = ip;

    sender.start();

    senders.add(sender);

  }

  print("Making recorder");

  recorder = new AudioRecord.Builder()

    .setAudioSource(MediaRecorder.AudioSource.VOICE_COMMUNICATION)

    .setAudioFormat(new AudioFormat.Builder()

      .setEncoding(AudioFormat.ENCODING_PCM_16BIT)

      .setSampleRate(16000)

      .setChannelMask(AudioFormat.CHANNEL_IN_MONO)

      .build())

   .setBufferSizeInBytes(bufferSize)

   .build();

  print("Made recorder");

  recorder.startRecording();

  print("Started recording");

  byte[] buf = new[bufferSize];

  while licensed {

    printWithTime("Read bytes: " + recorder.read(buf, 0, l(buf), AudioRecord.READ_BLOCKING);

    S line = "audio: " + base64(buf);

    for (StefansOS_ConnectToServer sender : senders) pcall {

      sender.sendLine(line);

    }

  }

  /*recorder.release();

  print("Released recorder");*/

}

svoid cleanMeUp {

  if (recorder != null) recorder.release();

  dispose senders;

}