Im trying to blur the recyclerview and show a cardview above of the blur effect just like how instagram is doing
Edit :- Tried This for blurring the recyclerview , after using https://github.com/mmin18/RealtimeBlurView , but not sure if i have implemented it correctly or not
  <androidx.recyclerview.widget.RecyclerView
        android:id="@+id/recycler_view_meme"
        android:layout_width="match_parent"
        android:layout_height="match_parent"
        android:layerType="hardware" />
    <com.github.mmin18.widget.RealtimeBlurView
        android:layout_width="match_parent"
        android:layout_height="match_parent"
        app:realtimeBlurRadius="20dp"
        app:realtimeOverlayColor="#8000"/>
    <com.google.android.material.card.MaterialCardView
        android:layout_width="wrap_content"
        android:layout_height="wrap_content"
        android:layout_centerInParent="true"
        android:backgroundTint="@color/darkGray"
        app:cardCornerRadius="30dp">
        <LinearLayout
            android:layout_width="wrap_content"
            android:layout_height="wrap_content"
            android:layout_margin="30dp"
            android:orientation="vertical">
            <TextView
                android:layout_width="wrap_content"
                android:layout_height="wrap_content"
                android:layout_gravity="center|top"
                android:text="Unlock !"
                android:textColor="@color/white"
                android:textSize="30sp" />
            <View
                android:layout_width="match_parent"
                android:layout_height="2dp"
                android:background="@color/cardview_dark_background"/>
            <TextView
                android:layout_width="wrap_content"
                android:layout_height="wrap_content"
                android:layout_gravity="center"
                android:layout_marginTop="10dp"
                android:text="Unlock post video by watching an Ad"
                android:textColor="@color/white"
                android:textSize="20sp" />
            <com.google.android.material.button.MaterialButton
                android:layout_width="wrap_content"
                android:layout_height="wrap_content"
                android:layout_gravity="center"
                android:layout_marginTop="10dp"
                android:backgroundTint="@color/white"
                android:text="Watch Ad"
                android:textColor="@color/black"
                app:cornerRadius="20dp"/>
        </LinearLayout>
    </com.google.android.material.card.MaterialCardView>
