Download af youtube videos for offline watching

You can download YouTube videos with the Maxthon browser – and the Ressource sniffer.

• Select Ressource sniffet, and the tab Video
• So far I noticed that size is unknown for the link. And often there are 2 links. Still need to explore how to detect which link to use.

Example of link to a youtube video, that worked.

https://r3—sn-op5oxu-j2il.googlevideo.com/videoplayback?fexp=9407536%2C9408710%2C9409069%2C9412776%2C9415365%2C9415485%2C9416023%2C9416126%2C9416916%2C9417689%2C9417707%2C9418153%2C9418204%2C9418448%2C9419167%2C9419245%2C9419469%2C9419743%2C9419832%2C9419993%2C9420022%2C9420348&ms=au&mv=m&mt=1441623718&source=youtube&requiressl=yes&dur=2043.773&id=o-AL77vvHHldCR_jj-ZUclOGwuZg-RRBrcteEndEsVnK3Z&mn=sn-op5oxu-j2il&pl=22&mm=31&ratebypass=yes&itag=22&signature=D8F50A2AC8EFB481468E7BBD3D5B2D66D85FD872.B8EA8CD16D566BBDDABBB8F742811AC830C071FB&key=yt5&mime=video%2Fmp4&ip=188.64.152.194&expire=1441645420&ipbits=0&sparams=dur%2Cid%2Cinitcwndbps%2Cip%2Cipbits%2Citag%2Clmt%2Cmime%2Cmm%2Cmn%2Cms%2Cmv%2Cpl%2Cratebypass%2Crequiressl%2Csource%2Cupn%2Cexpire&upn=keZjYb_n8j0&initcwndbps=12365000&sver=3&lmt=1409754423794002

Another link example of a link that worked:

https://r3—sn-op5oxu-j2il.googlevideo.com/videoplayback?mime=video%2Fmp4&key=yt5&signature=E6318CDD780A5F484DEC079E5291F9F3A3EEEBAB.C2249AFA02968DCE3FA3E427BFAED977FE531A0E&ipbits=0&dur=1615.574&itag=22&sver=3&ratebypass=yes&expire=1442865590&ip=188.64.152.194&requiressl=yes&mt=1442843924&mv=m&sparams=dur%2Cid%2Cinitcwndbps%2Cip%2Cipbits%2Citag%2Clmt%2Cmime%2Cmm%2Cmn%2Cms%2Cmv%2Cpl%2Cratebypass%2Crequiressl%2Csource%2Cupn%2Cexpire&ms=au&mm=31&mn=sn-op5oxu-j2il&id=o-AKjkzZ-aoLM65dLh2Fai8TW9RCT08-P5hMG3FXlUNML8&pl=22&fexp=9407536%2C9408710%2C9409069%2C9412776%2C9415365%2C9415485%2C9416023%2C9416126%2C9417689%2C9417707%2C9418153%2C9418204%2C9418448%2C9419167%2C9419245%2C9419469%2C9419744%2C9419993%2C9420348%2C9421013%2C9421252&initcwndbps=9767500&lmt=1442533085063445&source=youtube&upn=QvFe2AeKUtw