298977887/ComfyUI
1
0
Fork 0
mirror of https://github.com/comfyanonymous/ComfyUI.git synced 2025-06-03 10:02:09 +08:00
Code Issues Packages Projects Releases Wiki Activity

Better mem estimation for the LTXV 13B model. (#7963)

Browse Source
This commit is contained in:
comfyanonymous 2025-05-06 06:52:37 -07:00 committed by GitHub
parent a4e679765e
commit 271c9c5b9e
No known key found for this signature in database
GPG Key ID: B5690EEEBB952194
1 changed files with 4 additions and 0 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

4
comfy/supported_models.py
View File

@ -785,6 +785,10 @@ class LTXV(supported_models_base.BASE):
vae_key_prefix = ["vae."]
text_encoder_key_prefix = ["text_encoders."]
def __init__(self, unet_config):
super().__init__(unet_config)
self.memory_usage_factor = (unet_config.get("cross_attention_dim", 2048) / 2048) * 5.5
def get_model(self, state_dict, prefix="", device=None):
out = model_base.LTXV(self, device=device)
return out