Setting Wallpaper Instantly With Setbitmap() Android

I have been searching for an answer to my problem, but cant seem to find a right answer. I am trying to use tasker to set a background on my phone everytime a song changes. I got

Solution 1:

Is your permission in place ?

<uses-permissionandroid:name="android.permission.SET_WALLPAPER" />

Alternatively you can use setStream instead of setBitmap as it takes time to decode a bitmap and it is directly proportional to the size of the bitmap.