Hi,

I know how to extract links from video streaming websites. But most of them expires after sometime. Is there anyway I can stop these links from expiring without manually having to change the url every time I want to download that video? Can I get the direct link for video files which doesn't expire?

For example, youtube.com video links expire very soon, and we have to change the relevant part of the link to resume the download. Is there anyway to to keep the links from expiring automatically or getting direct access to the video file without any expiry.

Also, for websites like viooz.eu, when I extract the download link, for example (http://r3---sn-h557snez.googlevideo.com/videoplayback?id=4ac2e5b3e7f27364&itag=34&source=picasa&ip=233.182.321.114&ipbits=0&expire=1377460586&sparams=expire,id,ip,i pbits,itag,source&signature=4E9D34AA3020832FBA70B5 572D24E0AF21CEDDCB.23191420EE5C960868E4D4E1BA9D3CD D5B71158F&key=cms1&begin=0&cm2=0&cms_redirect=yes& ms=nxu&mt=1374868584&mv=m)

it uses my IP in the video download link. Is there a way I can generalize the link so that the link can be re-posted somewhere else and someone with a different IP can download it without having to change anything in the url?


I am new to this, excuse me if I have said something really stupid. Please help. Thank you.