diff --git a/annotator/color/__init__.py b/annotator/color/__init__.py
index f9453ad..65799a2 100644
--- a/annotator/color/__init__.py
+++ b/annotator/color/__init__.py
@@ -1,6 +1,20 @@
 import cv2
 
+def cv2_resize_shortest_edge(image, size):
+    h, w = image.shape[:2]
+    if h < w:
+        new_h = size
+        new_w = int(round(w / h * size))
+    else:
+        new_w = size
+        new_h = int(round(h / w * size))
+    resized_image = cv2.resize(image, (new_w, new_h), interpolation=cv2.INTER_AREA)
+    return resized_image
+
 def apply_color(img, res=512):
-    input_img_color = cv2.resize(img, (res//64, res//64), interpolation=cv2.INTER_CUBIC)  
-    input_img_color = cv2.resize(input_img_color, (res, res), interpolation=cv2.INTER_NEAREST)
+    img = cv2_resize_shortest_edge(img, res)
+    h, w = img.shape[:2]
+
+    input_img_color = cv2.resize(img, (w//64, h//64), interpolation=cv2.INTER_CUBIC)  
+    input_img_color = cv2.resize(input_img_color, (w, h), interpolation=cv2.INTER_NEAREST)
     return input_img_color
\ No newline at end of file
diff --git a/scripts/adapter.py b/scripts/adapter.py
index c7809e8..d39e8c9 100644
--- a/scripts/adapter.py
+++ b/scripts/adapter.py
@@ -90,12 +90,13 @@ class PlugableAdapter(nn.Module):
         self.control = None
         self.hint_cond = None
             
-    def forward(self, hint=None, *args, **kwargs):
+    def forward(self, x=None, hint=None, *args, **kwargs):
         if self.control is not None:
             return deepcopy(self.control)
         
         self.hint_cond = hint
         hint_in = hint
+        
         if hasattr(self.control_model, 'conv_in') and self.control_model.conv_in.in_channels == 64:
             hint_in = hint_in[0].unsqueeze(0).unsqueeze(0)
         else:
diff --git a/scripts/controlnet.py b/scripts/controlnet.py
index 6eb54a7..0a0fffe 100644
--- a/scripts/controlnet.py
+++ b/scripts/controlnet.py
@@ -382,6 +382,13 @@ class Script(scripts.Script):
                     gr.update(label="Threshold B", value=64, minimum=64, maximum=1024, interactive=False),
                     gr.update(visible=True)
                 ]
+            elif module == "color":
+                return [
+                    gr.update(label="Annotator Resolution", value=64, minimum=64, maximum=2048, step=8, interactive=True),
+                    gr.update(label="Threshold A", value=64, minimum=64, maximum=1024, interactive=False),
+                    gr.update(label="Threshold B", value=64, minimum=64, maximum=1024, interactive=False),
+                    gr.update(visible=True)
+                ]
             elif module == "none":
                 return [
                     gr.update(label="Normal Resolution", value=64, minimum=64, maximum=2048, interactive=False),
diff --git a/scripts/hook.py b/scripts/hook.py
index 725adb0..770af47 100644
--- a/scripts/hook.py
+++ b/scripts/hook.py
@@ -106,6 +106,12 @@ class UnetHook(nn.Module):
                     if is_adapter:
                         return torch.cat([cond + x, uncond], dim=0)
             
+            # resize to sample resolution
+            base_h, base_w = base.shape[-2:]
+            xh, xw = x.shape[-2:]
+            if base_h != xh or base_w != xw:
+                x = th.nn.functional.interpolate(x, size=(base_h, base_w), mode="nearest")
+            
             return base + x
 
         def forward(self, x, timesteps=None, context=None, **kwargs):
@@ -187,6 +193,7 @@ class UnetHook(nn.Module):
                     target[idx] += item
                         
             control = total_control
+            # print(torch.mean(torch.stack([control])))
             assert timesteps is not None, ValueError(f"insufficient timestep: {timesteps}")
             hs = []
             with th.no_grad():