Merge 0388ac4309 into 6bcd8b96ab

This reverts commit ea6880b04b.

comfy/samplers.py

@@ -1006,8 +1006,19 @@ class CFGGuider:
             return latent_image
 
         if latent_image.is_nested:
-            latent_image, latent_shapes = comfy.utils.pack_latents(latent_image.unbind())
-            noise, _ = comfy.utils.pack_latents(noise.unbind())
+            li_tensors = latent_image.unbind()
+            if noise.is_nested:
+                # Truncate extra noise components, pad missing ones with zeros
+                n_tensors = list(noise.unbind()[:len(li_tensors)])
+                for i in range(len(n_tensors), len(li_tensors)):
+                    n_tensors.append(torch.zeros_like(li_tensors[i]))
+            else:
+                # Noise only covers video -- pad remaining components (audio) with zeros
+                n_tensors = [noise]
+                for i in range(1, len(li_tensors)):
+                    n_tensors.append(torch.zeros_like(li_tensors[i]))
+            latent_image, latent_shapes = comfy.utils.pack_latents(li_tensors)
+            noise, _ = comfy.utils.pack_latents(n_tensors)
         else:
             latent_shapes = [latent_image.shape]
 

requirements.txt

@@ -1,4 +1,4 @@
-comfyui-frontend-package==1.42.15
+comfyui-frontend-package==1.43.17
 comfyui-workflow-templates==0.9.69
 comfyui-embedded-docs==0.4.4
 torch

server.py

@@ -560,7 +560,7 @@ class PromptServer():
                             buffer.seek(0)
 
                             return web.Response(body=buffer.read(), content_type=f'image/{image_format}',
-                                                headers={"Content-Disposition": f"attachment; filename=\"{filename}\""})
+                                                headers={"Content-Disposition": f"filename=\"{filename}\""})
 
                     if 'channel' not in request.rel_url.query:
                         channel = 'rgba'
@@ -580,7 +580,7 @@ class PromptServer():
                             buffer.seek(0)
 
                             return web.Response(body=buffer.read(), content_type='image/png',
-                                                headers={"Content-Disposition": f"attachment; filename=\"{filename}\""})
+                                                headers={"Content-Disposition": f"filename=\"{filename}\""})
 
                     elif channel == 'a':
                         with Image.open(file) as img:
@@ -597,7 +597,7 @@ class PromptServer():
                             alpha_buffer.seek(0)
 
                             return web.Response(body=alpha_buffer.read(), content_type='image/png',
-                                                headers={"Content-Disposition": f"attachment; filename=\"{filename}\""})
+                                                headers={"Content-Disposition": f"filename=\"{filename}\""})
                     else:
                         # Use the content type from asset resolution if available,
                         # otherwise guess from the filename.
@@ -614,7 +614,7 @@ class PromptServer():
                         return web.FileResponse(
                             file,
                             headers={
-                                "Content-Disposition": f"attachment; filename=\"{filename}\"",
+                                "Content-Disposition": f"filename=\"{filename}\"",
                                 "Content-Type": content_type
                             }
                         )