From 47041cc91b171fcf4ae0d6d87f0751e182083a7f Mon Sep 17 00:00:00 2001
From: kijai <40791699+kijai@users.noreply.github.com>
Date: Tue, 18 Feb 2025 22:10:12 +0200
Subject: [PATCH] Proper latent scaling

---
 comfy/model_base.py | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/comfy/model_base.py b/comfy/model_base.py
index 354124c3..0eeaed79 100644
--- a/comfy/model_base.py
+++ b/comfy/model_base.py
@@ -877,8 +877,8 @@ class HunyuanVideo(BaseModel):
         if image is not None:
             padding_shape = (noise.shape[0], 16, noise.shape[2] - 1, noise.shape[3], noise.shape[4])
             latent_padding = torch.zeros(padding_shape, device=noise.device, dtype=noise.dtype)
-            image_latents = torch.cat([image.to(noise), latent_padding], dim=2) * 0.476986
-            out['c_concat'] = comfy.conds.CONDNoiseShape(image_latents)
+            image_latents = torch.cat([image.to(noise), latent_padding], dim=2)
+            out['c_concat'] = comfy.conds.CONDNoiseShape(self.process_latent_in(image_latents))
 
         guidance = kwargs.get("guidance", 6.0)
         if guidance is not None: