How can I download the video from url in background(Android) like vimeo app
<p>I am developing one video streaming app but I'm stuck on downloading video in Android app, I want to download the video in background exact like vimeo app, in vimeo app if you want to download the video, it will starting the video downloading in another screen(Download Screen) in background, if you go in download screen it already started the video downloading, one more thing is that if you traverse through out the app, it still downloading the video in background in the download screen and when you come to the download screen it will show you the updated downloading progress.</p>

<p>1) To download the video in vimeo
<a href="https://i.stack.imgur.com/QKGos.jpg" rel="nofollow noreferrer"><img src="https://i.stack.imgur.com/QKGos.jpg" alt="enter image description here"></a></p>

<p>2) Downloading screen<a href="https://i.stack.imgur.com/JWLbY.jpg" rel="nofollow noreferrer"><img src="https://i.stack.imgur.com/JWLbY.jpg" alt="enter image description here"></a></p>

<p>Please give me suggestion on the downloading manager</p>