How to get native camera stream?

I recently started developing app on Android that will give chance to stream video to PC. But, as I read in the Internet, MediaRecorder is not the best way to do this, and some people says that native camera access is needed. But how get it work? I read some tutorials on how to develop native code b开发者_Go百科ut camera stream is something pro. Can anyody help? Some hellpful pages/tutorials/examples

This may be helpful http://www.madewithmarmalade.com/devnet/docs#/api/s3eapidocumentation/s3ecamera.html

Had no idea airplaySDK is now called marmalade (WTF???)

Due to the new license changes I cannot in goodwill recommend you opt for marmelade, the new licensing model is just idiotic.