Fix typo in last PR. (Comfy-Org#8144)

More robust model detection for future proofing.

Author: comfyanonymous

comfy/model_detection.py

@@ -361,6 +361,8 @@ def detect_unet_config(state_dict, key_prefix, metadata=None):
             dit_config["model_type"] = "vace"
             dit_config["vace_in_dim"] = state_dict['{}vace_patch_embedding.weight'.format(key_prefix)].shape[1]
             dit_config["vace_layers"] = count_blocks(state_dict_keys, '{}vace_blocks.'.format(key_prefix) + '{}.')
+        elif '{}control_adapter.conv.weight'.format(key_prefix) in state_dict_keys:
+            dit_config["model_type"] = "camera"
         else:
             if '{}img_emb.proj.0.bias'.format(key_prefix) in state_dict_keys:
                 dit_config["model_type"] = "i2v"

comfy/supported_models.py

@@ -995,7 +995,7 @@ def get_model(self, state_dict, prefix="", device=None):
 class WAN21_Camera(WAN21_T2V):
     unet_config = {
         "image_model": "wan2.1",
-        "model_type": "i2v",
+        "model_type": "camera",
         "in_dim": 32,
     }
 

comfy_extras/nodes_camera_trajectory.py

@@ -148,7 +148,7 @@ def compute_R_form_rad_angle(angles):
     RT = np.stack(RT)
     return RT
 
-class WanCameraEmbeding:
+class WanCameraEmbedding:
     @classmethod
     def INPUT_TYPES(cls):
         return {
@@ -214,5 +214,5 @@ def run(self, camera_pose, width, height, length, speed=1.0,  fx=0.5, fy=0.5, cx
 
 
 NODE_CLASS_MAPPINGS = {
-    "WanCameraEmbeding": WanCameraEmbeding,
+    "WanCameraEmbedding": WanCameraEmbedding,
 }