a

app.py

@@ -34,7 +34,7 @@ def draw_vega(vega, scale=3):
     spec = json.dumps(vega, indent=4)
     png_data = vlc.vegalite_to_png(vl_spec=spec, scale=scale)
 
-    return Image.open(BytesIO(png_data)).thumbnail((500,500))
+    return Image.open(BytesIO(png_data))
 
 def string_to_vega(string):
 
@@ -58,7 +58,7 @@ iface = gr.Interface(
     inputs=gr.Image(type="pil"),
 
     outputs=[gr.Textbox(),
-             gr.Image(type="pil", label="Generated Vega Image", height=500, width=500)],
+             gr.Image(type="pil", label="Generated Vega Image")],
 
     title="Image to Vega-Lite",
     description="Upload an image to generate vega-lite"