Update app

app.py

@@ -145,23 +145,23 @@ def run_outpaint(
     state,
 ):
     base64_str = "base64"
-    # if not cuda_available:
-    #     data = base64.b64decode(str(sel_buffer_str))
-    #     pil = Image.open(io.BytesIO(data))
-    #     sel_buffer = np.array(pil)
-    #     sel_buffer[:, :, 3]=255
-    #     sel_buffer[:, :, 0]=255
-    #     out_pil = Image.fromarray(sel_buffer)
-    #     out_buffer = io.BytesIO()
-    #     out_pil.save(out_buffer, format="PNG")
-    #     out_buffer.seek(0)
-    #     base64_bytes = base64.b64encode(out_buffer.read())
-    #     base64_str = base64_bytes.decode("ascii")
-    #     return (
-    #         gr.update(label=str(state + 1), value=base64_str,),
-    #         gr.update(label="Prompt"),
-    #         state + 1,
-    #     )
+    if not cuda_available:
+        data = base64.b64decode(str(sel_buffer_str))
+        pil = Image.open(io.BytesIO(data))
+        sel_buffer = np.array(pil)
+        sel_buffer[:, :, 3]=255
+        sel_buffer[:, :, 0]=255
+        out_pil = Image.fromarray(sel_buffer)
+        out_buffer = io.BytesIO()
+        out_pil.save(out_buffer, format="PNG")
+        out_buffer.seek(0)
+        base64_bytes = base64.b64encode(out_buffer.read())
+        base64_str = base64_bytes.decode("ascii")
+        return (
+            gr.update(label=str(state + 1), value=base64_str,),
+            gr.update(label="Prompt"),
+            state + 1,
+        )
     if True:
         text2img, inpaint = get_model()
         if enable_safety:
@@ -243,8 +243,8 @@ outpaint_button_js = load_js("outpaint")
 proceed_button_js = load_js("proceed")
 mode_js = load_js("mode")
 setup_button_js = load_js("setup")
-# if not cuda_available:
-#     get_model = lambda x:x
+if not cuda_available:
+    get_model = lambda x:x
 get_model(get_token())
 
 with blocks as demo:
@@ -253,7 +253,7 @@ with blocks as demo:
         """
     **stablediffusion-infinity**: Outpainting with Stable Diffusion on an infinite canvas: [https://github.com/lkwq007/stablediffusion-infinity](https://github.com/lkwq007/stablediffusion-infinity)
 
-    **This Space does not have GPU at present, so it's quite slow or can only outputs red squares when the inference cannot be proceeded**
+    **This Space does not have GPU at present, so it's unusable (quite slow or can only outputs red squares when the inference cannot be proceeded)**
     """
     )
     # frame