Update app.py

app.py

@@ -3,12 +3,14 @@ from PIL import Image, ImageTk
 import gradio as gr
 
 def convert_to_ascii(image,text_size):
-    width, height = image.size
+    gimage = Image.open(image)
+    
+    width, height = gimage.size
     aspect_ratio = height / width
     new_width = int(text_size)
     new_height = int(aspect_ratio * text_size * 0.5)
 
-    resized_image = image.resize((new_width, new_height))
+    resized_image = gimage.resize((new_width, new_height))
     grayscale_image = resized_image.convert('L')
 
     ascii_chars = '█@&%#*░+=-:,.\/|][}{)(´„‟‚‛‘ '  # add more characters if you want