如何嵌入小型相机预览，然后将整个屏幕快照图像保存在iPhone中

Question

I want to put a background image first, and then put a small camera preview view on the top of it.

When user clicked the ok button, a screenshot of the whole merged picture could be reproduced. I remember that some apps in appstore did this, just want to know how to achieve this in code.

Answer 1

Place your background image.. Over that place your imagepicker controller..

take screenshot using UIGetScreenImage