Appcompat CardView and Picasso no rounded Corners

Question

I do not know where Exactly i Should Adress this issue, if it is my fault, there is something in the Picasso Lib Wrong or in the Cardview Library.

Basicly i have a <

Answer 1

If you wish to have a global solution for that issue, you can use Carbon's CardView. It correctly clips its content to rounded corners on all devices back to Froyo. See the image: