Example usage for android.media AudioManager MODE_IN

Introduction

In this page you can find the example usage for android.media AudioManager MODE_IN_CALL.

Prototype

int MODE_IN_CALL

To view the source code for android.media AudioManager MODE_IN_CALL.

Click Source Link

Document

In call audio mode.

Usage

From source file:Main.java

/**
 * Call checker/* w ww .j  a v  a 2s .  c o  m*/
 * @param context
 * @return true if a call is going on.
 */
public static boolean isACallActive(Context context) {
    AudioManager manager = (AudioManager) context.getSystemService(Context.AUDIO_SERVICE);
    if (manager.getMode() == AudioManager.MODE_IN_CALL) {
        return true;
    } else {
        return false;
    }
}

From source file:org.zywx.wbpalmstar.plugin.uexaudio.EUExAudio.java

public static void onActivityDestroy(Context context) {
    BDebug.i(tag, "onActivityDestroy");
    AudioManager audioManager = (AudioManager) context.getApplicationContext()
            .getSystemService(Context.AUDIO_SERVICE);
    if (audioManager.getMode() == AudioManager.MODE_IN_COMMUNICATION
            || audioManager.getMode() == AudioManager.MODE_IN_CALL) {
        audioManager.setMode(AudioManager.MODE_NORMAL);
    }// w  w w.  j  a  v a 2s . c om
}

From source file:org.mitre.svmp.events.WebrtcHandler.java

public WebrtcHandler(BaseServer baseServer, VideoStreamInfo vidInfo, Context c) {
    base = baseServer;//w  w w  . ja v a  2s.  c o  m
    context = c;
    // Pass in context to allow access to Android managed Audio driver.
    PeerConnectionFactory.initializeAndroidGlobals(context);
    //        "Failed to initializeAndroidGlobals");

    AudioManager audioManager = ((AudioManager) context.getSystemService(Context.AUDIO_SERVICE));
    boolean isWiredHeadsetOn = audioManager.isWiredHeadsetOn();
    audioManager.setMode(isWiredHeadsetOn ? AudioManager.MODE_IN_CALL : AudioManager.MODE_IN_COMMUNICATION);
    audioManager.setSpeakerphoneOn(!isWiredHeadsetOn);

    sdpMediaConstraints = new MediaConstraints();
    sdpMediaConstraints.mandatory.add(new MediaConstraints.KeyValuePair("OfferToReceiveAudio", "true"));
    sdpMediaConstraints.mandatory.add(new MediaConstraints.KeyValuePair("OfferToReceiveVideo", "true"));

    pcConstraints = constraintsFromJSON(vidInfo.getPcConstraints());
    Log.d(TAG, "pcConstraints: " + pcConstraints);

    videoConstraints = constraintsFromJSON(vidInfo.getVideoConstraints());
    Log.d(TAG, "videoConstraints: " + videoConstraints);
    //        
    //        videoConstraints = new MediaConstraints();
    //        videoConstraints.mandatory.add(new MediaConstraints.KeyValuePair("minWidth","720"));
    //        videoConstraints.mandatory.add(new MediaConstraints.KeyValuePair("minHeight","1280"));
    //        videoConstraints.mandatory.add(new MediaConstraints.KeyValuePair("maxWidth","720"));
    //        videoConstraints.mandatory.add(new MediaConstraints.KeyValuePair("maxHeight","1280"));
    //        videoConstraints.mandatory.add(new MediaConstraints.KeyValuePair("minFrameRate","24"));

    audioConstraints = new MediaConstraints(); //null;
    audioConstraints.mandatory.add(new MediaConstraints.KeyValuePair("audio", "true"));

    iceServers = iceServersFromPCConfigJSON(vidInfo.getIceServers());
    onIceServers(iceServers);
}

From source file:com.example.rttytranslator.Dsp_service.java

public void startAudio() {
    if (!_enableDecoder)
        return;//from www. j  a v  a 2 s  .c o  m

    //boolean mic = this.getPackageManager().hasSystemFeature(PackageManager.FEATURE_MICROPHONE);

    System.out.println("isRecording: " + isRecording);

    if (!isRecording) {
        isRecording = true;

        buffsize = AudioRecord.getMinBufferSize(8000, AudioFormat.CHANNEL_IN_MONO,
                AudioFormat.ENCODING_PCM_16BIT);
        buffsize = Math.max(buffsize, 3000);

        mRecorder = new AudioRecord(AudioSource.MIC, 8000, AudioFormat.CHANNEL_IN_MONO,
                AudioFormat.ENCODING_PCM_16BIT, buffsize);

        mPlayer = new AudioTrack(AudioManager.STREAM_MUSIC, 8000, AudioFormat.CHANNEL_OUT_MONO,
                AudioFormat.ENCODING_PCM_16BIT, 2 * buffsize, AudioTrack.MODE_STREAM);

        if (enableEcho) {
            AudioManager manager = (AudioManager) getSystemService(Context.AUDIO_SERVICE);
            manager.setMode(AudioManager.MODE_IN_CALL);
            manager.setSpeakerphoneOn(true);
        }

        if (mRecorder.getState() != AudioRecord.STATE_INITIALIZED) {

            mRecorder = new AudioRecord(AudioSource.DEFAULT, 8000, AudioFormat.CHANNEL_IN_MONO,
                    AudioFormat.ENCODING_PCM_16BIT, buffsize);

        }

        mRecorder.startRecording();
        System.out.println("STARTING THREAD");
        Thread ct = new captureThread();

        ct.start();
    }
}

From source file:fr.inria.ucn.collectors.SysStateCollector.java

@SuppressWarnings("deprecation")
private JSONObject getAudioState(Context c) throws JSONException {
    AudioManager am = (AudioManager) c.getSystemService(Context.AUDIO_SERVICE);

    JSONObject data = new JSONObject();

    data.put("is_bluetooth_a2dp_on", am.isBluetoothA2dpOn());
    data.put("is_microphone_mute", am.isMicrophoneMute());
    data.put("is_music_active", am.isMusicActive());
    data.put("is_speaker_phone_on", am.isSpeakerphoneOn());
    data.put("is_wired_headset_on", am.isWiredHeadsetOn());

    switch (am.getMode()) {
    case AudioManager.MODE_IN_CALL:
        data.put("mode", "in_call");
        break;/*from   ww w  .  j a  va 2 s  .c om*/
    case AudioManager.MODE_IN_COMMUNICATION:
        data.put("mode", "in_comm");
        break;
    case AudioManager.MODE_NORMAL:
        data.put("mode", "normal");
        break;
    case AudioManager.MODE_RINGTONE:
        data.put("mode", "ringtone");
        break;
    case AudioManager.MODE_INVALID:
    default:
        data.put("mode", "invalid");
        break;
    }

    switch (am.getRingerMode()) {
    case AudioManager.RINGER_MODE_VIBRATE:
        data.put("ringer_mode", "vibrate");
        break;
    case AudioManager.RINGER_MODE_SILENT:
        data.put("ringer_mode", "silent");
        break;
    case AudioManager.RINGER_MODE_NORMAL:
        data.put("ringer_mode", "normal");
        break;
    default:
        data.put("ringer_mode", "invalid");
        break;
    }
    return data;
}

From source file:net.micode.soundrecorder.RecorderService.java

private void localStartRecording(int outputfileformat, String path, boolean highQuality, long maxFileSize) {
    if (mRecorder == null) {
        mRemainingTimeCalculator.reset();
        if (maxFileSize != -1) {
            mRemainingTimeCalculator.setFileSizeLimit(new File(path), maxFileSize);
        }/*from  w w  w  .  jav  a  2 s .c  om*/

        mRecorder = new MediaRecorder();
        mRecorder.setAudioSource(MediaRecorder.AudioSource.DEFAULT);

        if (outputfileformat == MediaRecorder.OutputFormat.THREE_GPP) {
            mRemainingTimeCalculator.setBitRate(SoundRecorder.BITRATE_3GPP);
            //
            mRecorder.setAudioChannels(1);
            mRecorder.setAudioSamplingRate(mAudioSampleRate);
            mRecorder.setAudioEncodingBitRate(SoundRecorder.BITRATE_3GPP);
            mRecorder.setOutputFormat(outputfileformat);
            mRecorder.setAudioEncoder(MediaRecorder.AudioEncoder.AAC);
        } else if (outputfileformat == MediaRecorder.OutputFormat.AMR_NB) {
            mRemainingTimeCalculator.setBitRate(SoundRecorder.BITRATE_AMR);
            mRecorder.setAudioSamplingRate(highQuality ? 16000 : 8000);

            mRecorder.setOutputFormat(outputfileformat);
            mRecorder.setAudioEncoder(
                    highQuality ? MediaRecorder.AudioEncoder.AMR_WB : MediaRecorder.AudioEncoder.AMR_NB);
        } else {
            mRemainingTimeCalculator.setBitRate(SoundRecorder.BITRATE_MP3);
            //
            mRecorder.setAudioChannels(1);
            mRecorder.setAudioSamplingRate(mAudioSampleRate);
            mRecorder.setAudioEncodingBitRate(SoundRecorder.BITRATE_MP3);
            mRecorder.setOutputFormat(outputfileformat);
            mRecorder.setAudioEncoder(MediaRecorder.AudioEncoder.AAC);
        }

        mRecorder.setOutputFile(path);
        mRecorder.setOnErrorListener(this);

        // Handle IOException
        try {
            mRecorder.prepare();
        } catch (IOException exception) {
            sendErrorBroadcast(Recorder.INTERNAL_ERROR);
            mRecorder.reset();
            mRecorder.release();
            mRecorder = null;
            return;
        }
        // Handle RuntimeException if the recording couldn't start
        try {
            mRecorder.start();
        } catch (RuntimeException exception) {
            AudioManager audioMngr = (AudioManager) getSystemService(Context.AUDIO_SERVICE);
            boolean isInCall = (audioMngr.getMode() == AudioManager.MODE_IN_CALL);
            if (isInCall) {
                sendErrorBroadcast(Recorder.IN_CALL_RECORD_ERROR);
            } else {
                sendErrorBroadcast(Recorder.INTERNAL_ERROR);
            }
            mRecorder.reset();
            mRecorder.release();
            mRecorder = null;
            return;
        }
        mFilePath = path;
        mStartTime = System.currentTimeMillis();
        mWakeLock.acquire();
        mNeedUpdateRemainingTime = false;
        sendStateBroadcast();
        showRecordingNotification();
        NotificationManager nMgr = (NotificationManager) getApplicationContext()
                .getSystemService(NOTIFICATION_SERVICE);
        nMgr.cancel(notifyID);
    }
}

From source file:com.brejza.matt.habmodem.Dsp_service.java

public void startAudio() {
    if (!_enableDecoder)
        return;//  w ww.j  a v  a2  s .c  om

    boolean mic = this.getPackageManager().hasSystemFeature(PackageManager.FEATURE_MICROPHONE);

    System.out.println("isRecording: " + isRecording);
    logEvent("Starting Audio. Mic avaliable: " + mic, false);
    if (!isRecording) {
        isRecording = true;

        buffsize = AudioRecord.getMinBufferSize(8000, AudioFormat.CHANNEL_IN_MONO,
                AudioFormat.ENCODING_PCM_16BIT);
        buffsize = Math.max(buffsize, 3000);

        mRecorder = new AudioRecord(AudioSource.MIC, 8000, AudioFormat.CHANNEL_IN_MONO,
                AudioFormat.ENCODING_PCM_16BIT, buffsize);

        mPlayer = new AudioTrack(AudioManager.STREAM_MUSIC, 8000, AudioFormat.CHANNEL_OUT_MONO,
                AudioFormat.ENCODING_PCM_16BIT, 2 * buffsize, AudioTrack.MODE_STREAM);

        if (enableEcho) {
            AudioManager manager = (AudioManager) getSystemService(Context.AUDIO_SERVICE);
            manager.setMode(AudioManager.MODE_IN_CALL);
            manager.setSpeakerphoneOn(true);
        }

        if (mRecorder.getState() != AudioRecord.STATE_INITIALIZED) {

            mRecorder = new AudioRecord(AudioSource.DEFAULT, 8000, AudioFormat.CHANNEL_IN_MONO,
                    AudioFormat.ENCODING_PCM_16BIT, buffsize);

            if (mRecorder.getState() != AudioRecord.STATE_INITIALIZED) {
                logEvent("Error - Could not initialise audio", true);
                return;
            }
            logEvent("Using default audio source", false);
        }

        mRecorder.startRecording();
        System.out.println("STARTING THREAD");
        Thread ct = new captureThread();
        logEvent("Starting Audio Thread.", false);
        setDecoderRunningNotification();
        ct.start();
    }
}

From source file:com.brejza.matt.habmodem.Dsp_service.java

public void enableEcho() {
    if (isRecording) {
        AudioManager manager = (AudioManager) getSystemService(Context.AUDIO_SERVICE);
        manager.setMode(AudioManager.MODE_IN_CALL);
        manager.setSpeakerphoneOn(true);
    }// w  w  w.  j av  a2  s . c o m
    enableEcho = true;
}

From source file:de.azapps.mirakel.helper.TaskDialogHelpers.java

public static void playbackFile(final Activity context, final FileMirakel file, final boolean loud) {
    final MediaPlayer mPlayer = new MediaPlayer();
    final AudioManager am = (AudioManager) context.getSystemService(Context.AUDIO_SERVICE);
    if (!loud) {//from   ww  w .  ja  v  a  2  s.  c om
        am.setSpeakerphoneOn(false);
        am.setMode(AudioManager.MODE_IN_CALL);
        context.setVolumeControlStream(AudioManager.STREAM_VOICE_CALL);
    }
    try {
        mPlayer.reset();
        if (!loud) {
            mPlayer.setAudioStreamType(AudioManager.STREAM_VOICE_CALL);
        }
        mPlayer.setDataSource(file.getFileStream(context).getFD());
        mPlayer.prepare();
        mPlayer.start();
        mPlayer.setOnCompletionListener(new OnCompletionListener() {
            @Override
            public void onCompletion(final MediaPlayer mp) {
                audio_playback_dialog.dismiss();
            }
        });
        am.setMode(AudioManager.MODE_NORMAL);
        audio_playback_playing = true;
    } catch (final IOException e) {
        Log.e(TAG, "prepare() failed");
    }
    audio_playback_dialog = new AlertDialog.Builder(context).setTitle(R.string.audio_playback_title)
            .setPositiveButton(R.string.audio_playback_pause, null)
            .setNegativeButton(R.string.audio_playback_stop, new DialogInterface.OnClickListener() {
                @Override
                public void onClick(final DialogInterface dialog, final int which) {
                    mPlayer.release();
                }
            }).setOnCancelListener(new OnCancelListener() {
                @Override
                public void onCancel(final DialogInterface dialog) {
                    mPlayer.release();
                    dialog.cancel();
                }
            }).create();
    audio_playback_dialog.setOnShowListener(new OnShowListener() {
        @Override
        public void onShow(final DialogInterface dialog) {
            final Button button = ((AlertDialog) dialog).getButton(DialogInterface.BUTTON_POSITIVE);
            button.setOnClickListener(new View.OnClickListener() {
                @Override
                public void onClick(final View v) {
                    if (audio_playback_playing) {
                        button.setText(R.string.audio_playback_play);
                        mPlayer.pause();
                        audio_playback_playing = false;
                    } else {
                        button.setText(R.string.audio_playback_pause);
                        mPlayer.start();
                        audio_playback_playing = true;
                    }
                }
            });
        }
    });
    audio_playback_dialog.show();
}

From source file:com.digium.respokesdk.RespokeCall.java

private void addLocalStreams(Context context) {
    AudioManager audioManager = ((AudioManager) context.getSystemService(Context.AUDIO_SERVICE));
    // TODO(fischman): figure out how to do this Right(tm) and remove the suppression.
    @SuppressWarnings("deprecation")
    boolean isWiredHeadsetOn = audioManager.isWiredHeadsetOn();
    audioManager.setMode(isWiredHeadsetOn ? AudioManager.MODE_IN_CALL : AudioManager.MODE_IN_COMMUNICATION);
    audioManager.setSpeakerphoneOn(!isWiredHeadsetOn);

    localStream = peerConnectionFactory.createLocalMediaStream("ARDAMS");

    if (!audioOnly) {
        VideoCapturer capturer = getVideoCapturer();
        MediaConstraints videoConstraints = new MediaConstraints();
        videoSource = peerConnectionFactory.createVideoSource(capturer, videoConstraints);
        VideoTrack videoTrack = peerConnectionFactory.createVideoTrack("ARDAMSv0", videoSource);
        videoTrack.addRenderer(new VideoRenderer(localRender));
        localStream.addTrack(videoTrack);
    }/*from   w  ww . j  a  v a2  s . c  o m*/

    localStream.addTrack(peerConnectionFactory.createAudioTrack("ARDAMSa0",
            peerConnectionFactory.createAudioSource(new MediaConstraints())));

    peerConnection.addStream(localStream);
}

Example usage for android.media AudioManager MODE_IN_CALL

Introduction

Prototype

Document

Usage