Integrate Android webrtc with Google Facebook detection Api

[shoaib086]

I am trying to integrate android webrtc with Face detection to use one camera but find no common ground between both of them as webrtc is using "org.webrtc.VideoSource" and facedetection is using "com.google.android.gms.vision.CameraSource". how do I eliminate one of the camera? Code for webrtc camera initialization is

VideoCapturerAndroid vc = VideoCapturerAndroid.create(VideoCapturerAndroid.getNameOfBackFacingDevice(), null);

 // VideoCapturerAndroid vc = VideoCapturerAndroid.create(VideoCapturerAndroid.getNameOfFrontFacingDevice(), null);


 localVideoSource = peerConnectionFactory.createVideoSource(vc, new MediaConstraints());
 VideoTrack localVideoTrack = peerConnectionFactory.createVideoTrack(VIDEO_TRACK_ID, localVideoSource);
 localVideoTrack.setEnabled(true);

 AudioSource audioSource = peerConnectionFactory.createAudioSource(new MediaConstraints());
 AudioTrack localAudioTrack = peerConnectionFactory.createAudioTrack(AUDIO_TRACK_ID, audioSource);
 localAudioTrack.setEnabled(true);

 localMediaStream = peerConnectionFactory.createLocalMediaStream(LOCAL_STREAM_ID);
 localMediaStream.addTrack(localVideoTrack);
 localMediaStream.addTrack(localAudioTrack);

and code for camera of Google Face detection is:

 mCameraSource = new CameraSource.Builder(context, detector)
            .setRequestedPreviewSize(640, 480)
            .setFacing(CameraSource.CAMERA_FACING_BACK)
            .setRequestedFps(15.0f)
            .build();
}