Update overlay.py

overlay.py

@@ -61,9 +61,9 @@ def textover(im,txt1="",txt2=""):
     font_y = h-hhh
     out = process(im,txt1,font_fac=font_a,font_x=font_x,font_y=hh,font_col="#000000",font_op=255)
     out = process(out,txt2,font_fac=font_b,font_x=font_x,font_y=font_y,font_col="#000000",font_op=255)
-    out.save("out.png")
+    #out.save("out.png")
 
-    return "out.png"
+    return out
 
 def background_image():
     img_b = np.zeros([512,512,3],dtype=np.uint8)