improve: PreviewBridgeLatent - add Latent2RGB-LTXV

improve: LatentSender - add multiple latent formats

modules/impact/bridge_nodes.py

@@ -186,6 +186,9 @@ def decode_latent(latent, preview_method, vae_opt=None):
     elif preview_method == "Latent2RGB-FLUX.1":
         latent_format = latent_formats.Flux()
         method = LatentPreviewMethod.Latent2RGB
+    elif preview_method == "Latent2RGB-LTXV":
+        latent_format = latent_formats.LTXV()
+        method = LatentPreviewMethod.Latent2RGB
     else:
         print(f"[Impact Pack] PreviewBridgeLatent: '{preview_method}' is unsupported preview method.")
         latent_format = latent_formats.SD15()
@@ -211,6 +214,7 @@ class PreviewBridgeLatent:
                                         "Latent2RGB-SDXL", "Latent2RGB-SD15", "Latent2RGB-SD3",
                                         "Latent2RGB-SD-X4", "Latent2RGB-Playground-2.5",
                                         "Latent2RGB-SC-Prior", "Latent2RGB-SC-B",
+                                        "Latent2RGB-LTXV",
                                         "TAEF1", "TAESDXL", "TAESD15", "TAESD3"],),
                     },
                 "optional": {
@@ -274,7 +278,13 @@ class PreviewBridgeLatent:
 
     def doit(self, latent, image, preview_method, vae_opt=None, block=False, unique_id=None, restore_mask='never', prompt=None, extra_pnginfo=None):
         latent_channels = latent['samples'].shape[1]
-        preview_method_channels = 16 if 'SD3' in preview_method or 'SC-Prior' in preview_method or 'FLUX.1' in preview_method or 'TAEF1' == preview_method else 4
+
+        if 'SD3' in preview_method or 'SC-Prior' in preview_method or 'FLUX.1' in preview_method or 'TAEF1' == preview_method:
+            preview_method_channels = 16
+        elif 'LTXV' in preview_method:
+            preview_method_channels = 128
+        else:
+            preview_method_channels = 4
 
         if vae_opt is None and latent_channels != preview_method_channels:
             print(f"[PreviewBridgeLatent] The version of latent is not compatible with preview_method.\nSD3, SD1/SD2, SDXL, SC-Prior, SC-B and FLUX.1 are not compatible with each other.")

modules/impact/config.py

@@ -1,7 +1,7 @@
 import configparser
 import os
 
-version_code = [7, 13]
+version_code = [7, 14]
 version = f"V{version_code[0]}.{version_code[1]}" + (f'.{version_code[2]}' if len(version_code) > 2 else '')
 
 dependency_version = 24

modules/impact/impact_pack.py

@@ -2027,7 +2027,12 @@ class LatentSender(nodes.SaveLatent):
                              "samples": ("LATENT", ),
                              "filename_prefix": ("STRING", {"default": "latents/LatentSender"}),
                              "link_id": ("INT", {"default": 0, "min": 0, "max": sys.maxsize, "step": 1}),
-                             "preview_method": (["Latent2RGB-SDXL", "Latent2RGB-SD15", "TAESDXL", "TAESD15"],)
+                             "preview_method": (["Latent2RGB-FLUX.1",
+                                                 "Latent2RGB-SDXL", "Latent2RGB-SD15", "Latent2RGB-SD3",
+                                                 "Latent2RGB-SD-X4", "Latent2RGB-Playground-2.5",
+                                                 "Latent2RGB-SC-Prior", "Latent2RGB-SC-B",
+                                                 "Latent2RGB-LTXV",
+                                                 "TAEF1", "TAESDXL", "TAESD15", "TAESD3"],)
                              },
                 "hidden": {"prompt": "PROMPT", "extra_pnginfo": "EXTRA_PNGINFO"},
                 }
@@ -2069,14 +2074,33 @@ class LatentSender(nodes.SaveLatent):
         if preview_method == "Latent2RGB-SD15":
             latent_format = latent_formats.SD15()
             method = LatentPreviewMethod.Latent2RGB
-        elif preview_method == "TAESD15":
+        elif preview_method == "Latent2RGB-SDXL":
+            latent_format = latent_formats.SDXL()
+            method = LatentPreviewMethod.Latent2RGB
+        elif preview_method == "Latent2RGB-SD3":
+            latent_format = latent_formats.SD3()
+            method = LatentPreviewMethod.Latent2RGB
+        elif preview_method == "Latent2RGB-SD-X4":
+            latent_format = latent_formats.SD_X4()
+            method = LatentPreviewMethod.Latent2RGB
+        elif preview_method == "Latent2RGB-Playground-2.5":
+            latent_format = latent_formats.SDXL_Playground_2_5()
+            method = LatentPreviewMethod.Latent2RGB
+        elif preview_method == "Latent2RGB-SC-Prior":
+            latent_format = latent_formats.SC_Prior()
+            method = LatentPreviewMethod.Latent2RGB
+        elif preview_method == "Latent2RGB-SC-B":
+            latent_format = latent_formats.SC_B()
+            method = LatentPreviewMethod.Latent2RGB
+        elif preview_method == "Latent2RGB-FLUX.1":
+            latent_format = latent_formats.Flux()
+            method = LatentPreviewMethod.Latent2RGB
+        elif preview_method == "Latent2RGB-LTXV":
+            latent_format = latent_formats.LTXV()
+            method = LatentPreviewMethod.Latent2RGB
+        else:
+            print(f"[Impact Pack] LatentSender: '{preview_method}' is unsupported preview method.")
             latent_format = latent_formats.SD15()
-            method = LatentPreviewMethod.TAESD
-        elif preview_method == "TAESDXL":
-            latent_format = latent_formats.SDXL()
-            method = LatentPreviewMethod.TAESD
-        else:  # preview_method == "Latent2RGB-SDXL"
-            latent_format = latent_formats.SDXL()
             method = LatentPreviewMethod.Latent2RGB
 
         previewer = core.get_previewer("cpu", latent_format=latent_format, force=True, method=method)

pyproject.toml

@@ -1,7 +1,7 @@
 [project]
 name = "comfyui-impact-pack"
 description = "This extension offers various detector nodes and detailer nodes that allow you to configure a workflow that automatically enhances facial details. And provide iterative upscaler."
-version = "7.13"
+version = "7.14"
 license = { file = "LICENSE.txt" }
 dependencies = ["segment-anything", "scikit-image", "piexif", "transformers", "opencv-python-headless", "GitPython", "scipy>=1.11.4"]