Lerist / OmRecorder

A Simple Pcm / Wav audio recorder with nice api.

Om Recorder

A Simple Pcm / Wav audio recorder with nice api.

• Record Pcm audio
• Record Wav audio
• Configure audio source to have desired output

  recorder = OmRecorder.wav(
      new PullTransport.Default(mic(), new PullTransport.OnAudioChunkPulledListener() {
        @Override public void onAudioChunkPulled(AudioChunk audioChunk) {
          animateVoice((float) (audioChunk.maxAmplitude() / 200.0));
        }
      }), file());

For Skip Silence

  // FOR SKIP SILENCE     
  recorder = OmRecorder.wav(
      new PullTransport.Noise(mic(), new PullTransport.OnAudioChunkPulledListener() {
          @Override public void onAudioChunkPulled(AudioChunk audioChunk) {
            animateVoice((float) (audioChunk.maxAmplitude() / 200.0));
          }
      }, new WriteAction.Default(), new Recorder.OnSilenceListener() {
        @Override public void onSilence(long silenceTime) {
           Log.e("silenceTime", String.valueOf(silenceTime));
           Toast.makeText(WavRecorderActivity.this, "silence of " + silenceTime + " detected",
               Toast.LENGTH_SHORT).show();
         }
      }, 200/**silence threshold**/), file());
      
 @NonNull private File file() {
    return new File(Environment.getExternalStorageDirectory(), "demo.wav");
  }
  

Configure Audio Source

  private AudioSource mic() {
    return new AudioSource.Smart(MediaRecorder.AudioSource.MIC, AudioFormat.ENCODING_PCM_16BIT,
        AudioFormat.CHANNEL_IN_MONO, 44100);
  }

Start & Stop Recording

    recorder.startRecording();
    recorder.stopRecording();

For documentation and additional information see the website.

OmRecorder

Download

compile 'com.kailashdabhi:om-recorder:1.0.1'

License

Copyright 2016 Kailash Dabhi (Kingbull Technology)

Licensed under the Apache License, Version 2.0 (the "License");
you may not use this file except in compliance with the License.
You may obtain a copy of the License at

   http://www.apache.org/licenses/LICENSE-2.0

Unless required by applicable law or agreed to in writing, software
distributed under the License is distributed on an "AS IS" BASIS,
WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
See the License for the specific language governing permissions and
limitations under the License.