How to convert a Drawable to a Bitmap?

Question

I would like to set a certain Drawable as the device\'s wallpaper, but all wallpaper functions accept Bitmaps only. I cannot use WallpaperMan

Answer 1

ImageWorker Library can convert bitmap to drawable or base64 and vice versa.

val bitmap: Bitmap? = ImageWorker.convert().drawableToBitmap(sourceDrawable)

Implementation

In Project Level Gradle

allprojects {
        repositories {
            ...
            maven { url 'https://jitpack.io' }
        }
    }

In Application Level Gradle

dependencies {
            implementation 'com.github.1AboveAll:ImageWorker:0.51'
    }

You can also store and retrieve bitmaps/drawables/base64 images from external.

Check here. https://github.com/1AboveAll/ImageWorker/edit/master/README.md