From 5c531364c26a0c6fddcf49b91add0f969ec52656 Mon Sep 17 00:00:00 2001
From: bilt <vanderbilt@gmail.com>
Date: Thu, 31 Jul 2025 16:03:48 +0800
Subject: [PATCH] to else block

---
 comfy_extras/nodes_video.py | 27 -----------------------
 server.py                   | 44 ++++++++++++++++++-------------------
 2 files changed, 22 insertions(+), 49 deletions(-)

diff --git a/comfy_extras/nodes_video.py b/comfy_extras/nodes_video.py
index 81efbe770..b608aacff 100644
--- a/comfy_extras/nodes_video.py
+++ b/comfy_extras/nodes_video.py
@@ -378,36 +378,10 @@ class LoadVideoEncrypted(ComfyNodeABC):
         return True
 
 
-class DisplayLinkNode:
-    def __init__(self):
-        pass
-
-    @classmethod
-    def INPUT_TYPES(s):
-        return {
-            "required": {
-                "url_string": ("STRING", {"multiline": False}),
-            },
-            "optional": {
-                "link_text": ("STRING", {"multiline": False}),
-            }
-        }
-
-    RETURN_TYPES = ("STRING",)
-    OUTPUT_NODE = True
-    FUNCTION = "display_link"
-    CATEGORY = "image/video"
-
-    def display_link(self, url_string, link_text):
-        # Create the HTML anchor tag
-        # The target="_blank" attribute opens the link in a new tab
-        html_link = f'<a href="{url_string}" target="_blank">{link_text}</a>'
-        return (html_link,)
 
 NODE_CLASS_MAPPINGS = {
     "SaveWEBM": SaveWEBM,
     "SaveVideo": SaveVideo,
-    "DisplayLinkNode": DisplayLinkNode,
     "CreateVideo": CreateVideo,
     "GetVideoComponents": GetVideoComponents,
     "LoadVideo": LoadVideo,
@@ -416,7 +390,6 @@ NODE_CLASS_MAPPINGS = {
 
 NODE_DISPLAY_NAME_MAPPINGS = {
     "SaveVideo": "Save Video",
-    "DisplayLinkNode": "Display Link",
     "CreateVideo": "Create Video",
     "GetVideoComponents": "Get Video Components",
     "LoadVideo": "Load Video",
diff --git a/server.py b/server.py
index f5d3df988..ac0b15f2c 100644
--- a/server.py
+++ b/server.py
@@ -525,30 +525,30 @@ class PromptServer():
                             return web.Response(body=alpha_buffer.read(), content_type='image/png',
                                                 headers={"Content-Disposition": f"filename=\"{filename}\""})
                     
-                    elif channel == 'rgba':
-                        with Image.open(file) as img:
-                            # 确保图像是 RGBA 模式
-                            if img.mode != 'RGBA':
-                                if img.mode == 'RGB':
-                                    # RGB -> RGBA（Alpha=255）
-                                    new_img = img.convert('RGBA')
-                                else:
-                                    # 其他模式（如 L/LA/P）-> RGBA
-                                    new_img = Image.new('RGBA', img.size, (0, 0, 0, 255))
-                                    new_img.paste(img, (0, 0), img)  # 保留原图的 Alpha（如果有）
+                    # elif channel == 'rgba':
+                    #     with Image.open(file) as img:
+                    #         # 确保图像是 RGBA 模式
+                    #         if img.mode != 'RGBA':
+                    #             if img.mode == 'RGB':
+                    #                 # RGB -> RGBA（Alpha=255）
+                    #                 new_img = img.convert('RGBA')
+                    #             else:
+                    #                 # 其他模式（如 L/LA/P）-> RGBA
+                    #                 new_img = Image.new('RGBA', img.size, (0, 0, 0, 255))
+                    #                 new_img.paste(img, (0, 0), img)  # 保留原图的 Alpha（如果有）
 
-                            else:
-                                new_img = img  # 已经是 RGBA，无需转换
+                    #         else:
+                    #             new_img = img  # 已经是 RGBA，无需转换
 
-                            # 保存为 PNG 并返回
-                            buffer = BytesIO()
-                            new_img.save(buffer, format='PNG')
-                            buffer.seek(0)
-                            return web.Response(
-                                body=buffer.read(),
-                                content_type='image/png',
-                                headers={"Content-Disposition": f"filename=\"{filename}\""}
-                            )
+                    #         # 保存为 PNG 并返回
+                    #         buffer = BytesIO()
+                    #         new_img.save(buffer, format='PNG')
+                    #         buffer.seek(0)
+                    #         return web.Response(
+                    #             body=buffer.read(),
+                    #             content_type='image/png',
+                    #             headers={"Content-Disposition": f"filename=\"{filename}\""}
+                    #         )
                     
                     else:
                         # Get content type from mimetype, defaulting to 'application/octet-stream'