comfyanonymous/ComfyUI
1
0
Fork 0
mirror of https://github.com/comfyanonymous/ComfyUI.git synced 2026-01-26 11:09:50 +00:00
Code Issues Packages Projects Releases Wiki Activity

Check state dict key to auto enable the index_timestep_zero ref method. (#11362)

Browse Source
This commit is contained in:
comfyanonymous
2025-12-16 14:03:17 -08:00
committed by GitHub
parent 65e2103b09
commit ffdd53b327
2 changed files with 6 additions and 1 deletions
Download Patch File Download Diff File Expand all files Collapse all files

4
comfy/model_detection.py
View File

@@ -259,7 +259,7 @@ def detect_unet_config(state_dict, key_prefix, metadata=None):
dit_config["nerf_tile_size"] = 512
dit_config["nerf_final_head_type"] = "conv" if f"{key_prefix}nerf_final_layer_conv.norm.scale" in state_dict_keys else "linear"
dit_config["nerf_embedder_dtype"] = torch.float32
if "__x0__" in state_dict_keys: # x0 pred
if "{}__x0__".format(key_prefix) in state_dict_keys: # x0 pred
dit_config["use_x0"] = True
else:
dit_config["use_x0"] = False
@@ -618,6 +618,8 @@ def detect_unet_config(state_dict, key_prefix, metadata=None):
dit_config["image_model"] = "qwen_image"
dit_config["in_channels"] = state_dict['{}img_in.weight'.format(key_prefix)].shape[1]
dit_config["num_layers"] = count_blocks(state_dict_keys, '{}transformer_blocks.'.format(key_prefix) + '{}.')
if "{}__index_timestep_zero__".format(key_prefix) in state_dict_keys: # 2511
dit_config["default_ref_method"] = "index_timestep_zero"
return dit_config
if '{}visual_transformer_blocks.0.cross_attention.key_norm.weight'.format(key_prefix) in state_dict_keys: # Kandinsky 5