mhd 2011 autotune intent code snippet

mhd2011_intent_sample.java

public void process(File input) {
    Intent process = new Intent(Intent.ACTION_SEND);
    process.setType("audio/wav");
    process.putExtra(Intent.EXTRA_STREAM, Uri.fromFile(input));

    Bundle config = new Bundle();
    config.putFloat("pitchShift", -1.0f);
    config.putInt("sampleRate", 44100);

    process.putExtra("autoTalentConfig", config);
    startActivityForResult(Intent.createChooser(process, "Process Audio"), 0);
}

@Override protected void onActivityResult(int requestCode, int resultCode, Intent intent) {
    if (resultCode == RESULT_OK) {
       File result = new File(intent.getData().getPath());
       // do something with result
       //
    }
}