You download the Launcher (which is not a game launcher - it's Epic Games Launcher, because the company is called Epic Games), and from within the launcher you can download UE4. This should be trivial to find out though.

What exactly is the difference between Unreal Development Kit and Uunreal Engine 4?
I am trying to use async requests to fetch the images from urls, to prevent the url from hanging. This is the piece of code i am using for this

private void setImg(final ImageView im, String url){
    AsyncHttpClient client = new AsyncHttpClient();
    client.get(url, new AsyncHttpResponseHandler(){
        public void onSuccess(String response){
            try{
                byte[] imageAsBytes = response.getBytes();
                im.setImageBitmap(BitmapFactory.decodeByteArray(imageAsBytes, 0, imageAsBytes.length));
                im.refreshDrawableState();
            } catch(Throwable e){
                e.printStackTrace();
            }
        }
    });
}


This is always showing this warning in logcat

12-29 01:55:33.043: D/skia(14414): --- SkImageDecoder::Factory returned null

I cannot find a proper reason for this. Any help?
