public void toggleCamera() {
if (super.mValid && super.mStarted && !super.mPaused && mProducer != null) {
final Camera camera = NgnCameraProducer.toggleCamera();
try {
startCameraPreview(camera);
} catch (Exception exception) {
Log.e(TAG, exception.toString());
}
}
}
@Override
public void surfaceChanged(SurfaceHolder holder, int format, int w, int h) {
Log.d(TAG, "Surface Changed Callback");
final Camera camera = NgnCameraProducer.getCamera();
try {
myProducer.startCameraPreview(camera);
} catch (Exception exception) {
Log.e(TAG, exception.toString());
}
}