diff --git a/config.toml b/config.toml
index 0494822..6c4009e 100644
--- a/config.toml
+++ b/config.toml
@@ -17,6 +17,9 @@ export_options = 'scale=1920:-1,crop=1920:1080:0:102'
 cache_images = false
 [CAMERA]
 # Nikon D40x
+# Add meter mode to center, focus mode to fixed selection
+# /main/capturesettings/autofocusarea to 0
+# /main/capturesettings/focusmetermode  to 1
 capturemode = 3 # use IR remote
 imagesize = 2   # use size S (1936x1296) 
 whitebalance = 1 # Natural light 
diff --git a/main_c.py b/main_c.py
index 1f2fb4c..be02bea 100644
--- a/main_c.py
+++ b/main_c.py
@@ -63,6 +63,7 @@ from send2trash import send2trash
 # X picam support (picamera2)
 # o notify export ending
 # o Use try/except for picam and pygame lib import
+# o picam liveview
 
 running_from_folder = os.path.realpath(__file__)
 alphabet = ['A','B','C','D','E','F','G','H','I','J','K','L','M','N','O','P','Q','R','S','T','U','V','W','X','Y','Z']
@@ -515,6 +516,13 @@ class KISStopmo(tk.Tk):
         self.update_image(None, self.img_index)
 
 
+    def playback_animation(self):
+        while self.img_index < len(self.img_list)-1:
+            self.img_index += 1
+            root.after(62, self.update_image(None, self.img_index))
+            root.update_idletasks()
+
+
     def preview_animation(self, event):
         # save OS state
         if self.onion_skin:
@@ -523,6 +531,8 @@ class KISStopmo(tk.Tk):
         # playback
         # TODO : Use async function for playback
         # ~ self.playback = not self.playback
+        # ~ self.img_index = 0
+        # ~ self.playback_animation()
         for img in self.img_list:
             # ~ self.update_image(None, self.img_list.index(img))
             # ~ if self.playback: