I want to use different images for different localisations. However, I have images for all resolutions and for all languages. Is there any way to do this?
yes, it is possible by. drawable-de-rDE-ldpi,drawable-de-rDE-mdpi . check it.
Is possible use drawable-mdpi-fr, drawable-hdpi-fr, drawable-ldpi-fr, for localization with different resolutions
Yes.
Obviously, this gets tedious for too many translations, and if there are too many affected images your APK size may grow substantially. Since Android will automatically rescale images, you might try just res/drawable-fr-xhdpi/ and see what it looks like on lower-density devices.
来源：https://stackoverflow.com/questions/7349851/is-possible-use-drawable-mdpi-fr-drawable-hdpi-fr-drawable-ldpi-fr-for-locali