screen shot question

hi…

I’m quite new to coco2dx…

and I have successfully, took a screenshot of the cocos2dx view with the button with CCRenderTexture… and saved it to the photo gallery… thanx to all of you on the forum for great tips…

and now, I want to take a screenshot using the same button on the same cocos2dx view but this time, it contains a the small additional live cam view, pushed from the .mm file…

any idea how to to this? ’coz for now, it shows the cocos2dx view without the cam view.

help, pls?

thanx