Desktop Sharing from browser

Question

I want to ask a question that if there is any library or thing that allow desktop sharing from browser, i am not asking about screen-sharing (i.e a browser page through webrtc) i am asking about desktop sharing (like teamviewer) means other user can use your computer from his browser and the other person is getting whole screen of your computer not just a particular tab.

if your answer is it cannot be done because JS will loaded in a particular tab then can it be possible by using some small app that transfer screen data/video bytes to browser and then it sent to the other person.

Answer 1

I believe what you are looking for is : WebRTC Following these links:

• Firefox Extension (sample) : http://mozilla.github.io/webrtc-landing/
  

  Add your *. to about:config -> getUserMedia screensharing allowed domains

• Google Chrome extension (sample) : https://developer.chrome.com/extensions/samples#search
  

  Open this in Run : Chrome.exe --enable-usermedia-screen-capturing

• Other Reference : https://github.com/muaz-khan/WebRTC-Experiment

Answer 2

There has not been a way to do this, mainly due to (i believe) Chrome's sandboxing, and, well, other browser's sandboxes and security features. If you are targeting Windows, you could do an ActiveX script or do something with Flash or Air.