Android Background Image Resolution

Question

I am currently defining a background for an Android application, I want to know what resolutions should be provided for low, medium and high density screens?

I can’t make a decision because the documentation seems to relate to density, which depends on the resolution and physical size of the screen, while I really want the image to be scaled as small as possible to minimize trace footprint.

Many thanks

Answer 1

It depends on many different things. But for small applications, I would just skip hdpi, mdpi and ldpi and put it all in / drawable Put high resolution images and phones with lower density will reduce them.

, : http://developer.android.com/guide/practices/screens_support.html

Answer 2

, (-hdpi, -mdpi...) (-, -...), , , .

. .

Answer 3

9 ( ), ( , ) : -

• 960dp x 720dp xlarge
• 640dp x 480dp
• 470dp x 320dp
• 426dp x 320dp