问题
I am using a view pager to show two fragments. One fragment contains a camera preview and the other one just a simple list view.
The problem is, that the whole swipe experience is not as smooth as it should be. And I guess the reason for that is because the UI Thread has to handle the view pager, the camera and the list view all at once.
Now, what can I do about that? What can I run in a background thread? Can I run the view pager in the background?
来源：https://stackoverflow.com/questions/21786022/how-can-i-make-my-view-pager-more-smooth