From f88d3fe03d12596f14756dcfedb41c44b65e92e3 Mon Sep 17 00:00:00 2001
From: kijai <40791699+kijai@users.noreply.github.com>
Date: Sat, 8 Feb 2025 16:00:17 +0200
Subject: [PATCH] Don't scale custom noise...

---
 nodes.py | 8 ++++----
 1 file changed, 4 insertions(+), 4 deletions(-)

diff --git a/nodes.py b/nodes.py
index 190dda0..ea1215e 100644
--- a/nodes.py
+++ b/nodes.py
@@ -1263,12 +1263,12 @@ class HyVideoSampler:
         #    print(name, param.data.device)
 
         leapfusion_img2vid = False
-        if samples is not None:
-            input_latents = samples["samples"] * VAE_SCALING_FACTOR
+        input_latents = samples["samples"] if samples is not None else None
+        if input_latents is not None:
             if input_latents.shape[2] == 1:
                 leapfusion_img2vid = True
-        else:
-            input_latents = None            
+            if denoise_strength < 1.0:
+                input_latents *= VAE_SCALING_FACTOR
 
         out_latents = model["pipe"](
             num_inference_steps=steps,