get colour from photo or location on screen?

Hi Guys,

I am looking at Corona to potentially develop an application.

I was wondering if it is possible to ‘get’ the ‘colour’ or RGB value from a part of a picture?

Also is it possible to use a photo from the phones library as a ‘texture’ that can be stretched across a basic shape? such as a circle?
Many thanks in advance. [import]uid: 41984 topic_id: 7307 reply_id: 307307[/import]