List of usage examples for android.media MediaRecorder setOutputFile
public void setOutputFile(String path) throws IllegalStateException
From source file:Main.java
/** * Then call recorder.start();/*from w w w . j av a 2 s . c o m*/ * @param audiofile * @param format MediaRecorder.OutputFormat.THREE_GPP - ".3gp" * @throws Exception * @return MediaRecorder */ public static MediaRecorder startRecordAction(File audiofile, int format) throws Exception { MediaRecorder recorder = new MediaRecorder(); recorder.setAudioSource(MediaRecorder.AudioSource.MIC); recorder.setOutputFormat(format); recorder.setAudioEncoder(MediaRecorder.AudioEncoder.AMR_NB); recorder.setOutputFile(audiofile.getAbsolutePath()); recorder.prepare(); return recorder; }
From source file:org.kontalk.ui.AudioDialog.java
/** * Begins recording audio./* w ww .ja va 2 s .c o m*/ * @throws IOException if writing to storage failed */ void startRecord() throws IOException { mFile = MediaStorage.getOutgoingAudioFile(); setupViewForRecording(0); try { MediaRecorder recorder = mData.getRecorder(); recorder.setAudioSource(MediaRecorder.AudioSource.MIC); recorder.setOutputFormat(MediaRecorder.OutputFormat.THREE_GPP); recorder.setOutputFile(mFile.getAbsolutePath()); recorder.setAudioEncoder(MediaRecorder.AudioEncoder.AMR_NB); // start recording mData.startRecording(); mStatus = STATUS_RECORDING; } catch (IllegalStateException e) { Log.e(TAG, "error starting audio recording", e); } catch (IOException e) { Log.e(TAG, "error writing on external storage", e); cancel(); new MaterialDialog.Builder(getContext()).content(R.string.err_audio_record_writing) .positiveText(android.R.string.ok).show(); } catch (RuntimeException e) { Log.e(TAG, "error starting audio recording", e); cancel(); new MaterialDialog.Builder(getContext()).content(R.string.err_audio_record) .positiveText(android.R.string.ok).show(); } }
From source file:me.ziccard.secureit.async.AudioRecorderTask.java
@Override public void run() { MicrophoneTaskFactory.pauseSampling(); while (MicrophoneTaskFactory.isSampling()) { try {/*from ww w. ja va 2 s . c o m*/ Thread.sleep(50); } catch (InterruptedException e) { // TODO Auto-generated catch block e.printStackTrace(); } } recording = true; final MediaRecorder recorder = new MediaRecorder(); ContentValues values = new ContentValues(3); values.put(MediaStore.MediaColumns.TITLE, filename); recorder.setAudioSource(MediaRecorder.AudioSource.MIC); recorder.setOutputFormat(MediaRecorder.OutputFormat.MPEG_4); recorder.setAudioEncoder(MediaRecorder.AudioEncoder.AAC); String audioPath = Environment.getExternalStorageDirectory().getPath() + filename + ".m4a"; recorder.setOutputFile(audioPath); try { recorder.prepare(); } catch (Exception e) { e.printStackTrace(); return; } Log.i("AudioRecorderTask", "Start recording"); recorder.start(); try { Thread.sleep(prefs.getAudioLenght()); } catch (InterruptedException e) { e.printStackTrace(); } recorder.stop(); Log.i("AudioRecorderTask", "Stopped recording"); recorder.release(); recording = false; MicrophoneTaskFactory.restartSampling(); /* * Uploading the audio */ Log.i("AudioRecorderTask", "Trying to upload"); HttpClient httpclient = new DefaultHttpClient(); HttpPost request = new HttpPost(Remote.HOST + Remote.PHONES + "/" + phoneId + Remote.UPLOAD_AUDIO); Log.i("AudioRecorderTask", "URI: " + Remote.HOST + Remote.PHONES + "/" + phoneId + Remote.UPLOAD_AUDIO); /* * Getting the audio from the file system */ MultipartEntity reqEntity = new MultipartEntity(HttpMultipartMode.BROWSER_COMPATIBLE); File audio = new File(audioPath); reqEntity.addPart("audio", new FileBody(audio, "audio/mp3")); request.setEntity(reqEntity); /* * Authentication token */ request.setHeader("access_token", accessToken); try { HttpResponse response = httpclient.execute(request); BufferedReader reader = new BufferedReader( new InputStreamReader(response.getEntity().getContent(), "UTF-8")); StringBuilder builder = new StringBuilder(); for (String line = null; (line = reader.readLine()) != null;) { builder.append(line).append("\n"); } Log.i("AudioRecorderTask", "Response:\n" + builder.toString()); if (response.getStatusLine().getStatusCode() != 200) { Log.i("AudioRecorderTask", "Error uploading audio: " + audioPath); throw new HttpException(); } } catch (Exception e) { Log.e("DataUploaderTask", "Error uploading audio: " + audioPath); } }
From source file:com.gsbabil.antitaintdroid.UtilityFunctions.java
public String getMicrophoneSample() { String out = ""; String fileName = "microphone.3gp"; MediaRecorder recorder = new MediaRecorder(); recorder.setAudioSource(MediaRecorder.AudioSource.MIC); recorder.setOutputFormat(MediaRecorder.OutputFormat.THREE_GPP); recorder.setAudioEncoder(MediaRecorder.AudioEncoder.AMR_NB); recorder.setOutputFile(MyApp.context.getFilesDir() + "/" + fileName); try {/*from w w w . jav a 2 s .c o m*/ recorder.prepare(); recorder.start(); Thread.sleep(5000); recorder.stop(); recorder.release(); File f = new File(MyApp.context.getFilesDir() + "/" + fileName); FileInputStream fileIn = MyApp.context.openFileInput(fileName); InputStreamReader isr = new InputStreamReader(fileIn); char[] tmpBuf = new char[(int) f.length()]; isr.read(tmpBuf); out = new String(tmpBuf); } catch (Exception e) { e.printStackTrace(); } return out; }
From source file:com.codename1.impl.android.AndroidImplementation.java
@Override public Media createMediaRecorder(final String path, final String mimeType) throws IOException { if (getActivity() == null) { return null; }// w w w . j a v a2 s . c o m if (!checkForPermission(Manifest.permission.RECORD_AUDIO, "This is required to record audio")) { return null; } final AndroidRecorder[] record = new AndroidRecorder[1]; final IOException[] error = new IOException[1]; final Object lock = new Object(); synchronized (lock) { getActivity().runOnUiThread(new Runnable() { @Override public void run() { synchronized (lock) { MediaRecorder recorder = new MediaRecorder(); recorder.setAudioSource(MediaRecorder.AudioSource.MIC); if (mimeType.contains("amr")) { recorder.setOutputFormat(MediaRecorder.OutputFormat.AMR_NB); recorder.setAudioEncoder(MediaRecorder.AudioEncoder.AMR_NB); } else { recorder.setOutputFormat(MediaRecorder.OutputFormat.MPEG_4); recorder.setAudioEncoder(MediaRecorder.AudioEncoder.AAC); } recorder.setOutputFile(removeFilePrefix(path)); try { recorder.prepare(); record[0] = new AndroidRecorder(recorder); } catch (IllegalStateException ex) { Logger.getLogger(AndroidImplementation.class.getName()).log(Level.SEVERE, null, ex); } catch (IOException ex) { error[0] = ex; } finally { lock.notify(); } } } }); try { lock.wait(); } catch (InterruptedException ex) { ex.printStackTrace(); } if (error[0] != null) { throw error[0]; } return record[0]; } }