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Editorial Team
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Asked: 2026-06-08T19:29:14+00:00

I am wondering if decodeResource (Resources res, int id, BitmapFactory.Options opts) takes into account

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I am wondering if decodeResource (Resources res, int id, BitmapFactory.Options opts) takes into account the drawable-ldpi,mdpi,hdpi etc. folders.

I checked the source code, and it doesn’t look like that, but I may be missing something.

(Generally, where are the R.drawable. resolved in Android source? I was unable to find it.)

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1 Answer

  1. Editorial Team

    Yes it takes it into account. For example if you do :

    Resources res = getContext().getResources();
int id = R.drawable.image; 
Bitmap b = BitmapFactory.decodeResource(res, id);

    The bitmap will be different if “image” is present in all of the drawables folders.
    So I think using the overloaded method decodeResource (Resources res, int id, BitmapFactory.Options opts) will work in the same way.

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