- 版本 [version]
- 下载 80
- 文件大小 16119
- 文件计数 1
- 创建日期 2026年8月22日
- 最后更新 2026年9月21日
Wan2.2_Video_Upscale
Wan2.2_Video_Upscale:基于 Wan 2.2、SDXL 搭建的视频生成方案,节点规模 17 个、连线 17 条。工作流主路径为 CLIPTextEncode ×2、UpscaleModelLoader ×1、ImageUpscaleWithModel ×1,配合 输出视频;节点已按执行顺序排布,便于二次修改。主模型 4x-UltraSharp.pth、Wan_2.1wan_2.1_vae.safetensors、Wanumt5_xxl_fp8_e4m3fn_scaled.safetensors。下载后直接导入即可使用,建议显存 16GB 起(视频生成建议 24GB)。
- 主模型:4x-UltraSharp.pth、Wan_2.1wan_2.1_vae.safetensors、Wanumt5_xxl_fp8_e4m3fn_scaled.safetensors
- 核心节点:CLIPTextEncode ×2、UpscaleModelLoader ×1、ImageUpscaleWithModel ×1
- 输出形式:输出视频
- 规模:17 节点 / 17 连线
- 建议显存:16GB 起(视频生成建议 24GB)
- 适用场景:图生视频、首尾帧、数字人与长视频一致性控制工作流。
工作流节点图
图较大可横向滚动;点击图片查看高清矢量原图(浏览器中可自由缩放)。
资源头图

使用说明
下载工作流文件后在 ComfyUI 中直接拖入画布(或菜单 Load 导入)即可运行;缺失的自定义节点用 ComfyUI Manager 一键安装,模型按文件名放入对应的 models 目录。
源码预览
{
"id": "115b5f64-0734-4438-afcf-e7122530c4ec",
"revision": 0,
"last_node_id": 25,
"last_link_id": 28,
"nodes": [
{
"id": 16,
"type": "UpscaleModelLoader",
"pos": [
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],
"size": [
270,
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],
"flags": [],
"order": 1,
"mode": 0,
"inputs": [
{
"label": "model_name",
"localized_name": "模型名称",
"name": "model_name",
"type": "COMBO",
"widget": {
"name": "model_name"
},
"link": null
}
],
"outputs": [
{
"label": "UPSCALE_MODEL",
"localized_name": "放大模型",
"name": "UPSCALE_MODEL",
"type": "UPSCALE_MODEL",
"links": [
17
]
}
],
"properties": {
"cnr_id": "comfy-core",
"ver": "0.3.49",
"Node name for S&R": "UpscaleModelLoader"
},
"widgets_values": [
"4x-UltraSharp.pth"
]
},
{
"id": 15,
"type": "ImageUpscaleWithModel",
"pos": [
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],
"size": [
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],
"flags": [],
"order": 9,
"mode": 0,
"inputs": [
{
"label": "upscale_model",
"localized_name": "放大模型",
"name": "upscale_model",
"type": "UPSCALE_MODEL",
"link": 17
},
{
"label": "image",
"localized_name": "图像",
"name": "image",
"type": "IMAGE",
"link": 18
}
],
"outputs": [
{
"label": "IMAGE",
"localized_name": "图像",
"name": "IMAGE",
"type": "IMAGE",
"links": [
19
]
}
],
"properties": {
"cnr_id": "comfy-core",
"ver": "0.3.49",
"Node name for S&R": "ImageUpscaleWithModel"
},
"widgets_values": []
},
{
"id": 3,
"type": "VAEEncode",
"pos": [
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],
"size": [
140,
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],
"flags": [],
"order": 13,
"mode": 0,
"inputs": [
{
"label": "pixels",
"localized_name": "像素",
"name": "pixels",
"type": "IMAGE",
"link": 2
},
{
"label": "vae",
"localized_name": "vae",
"name": "vae",
"type": "VAE",
"link": 6
}
],
"outputs": [
{
"label": "LATENT",
"localized_name": "Latent",
"name": "LAT
… (完整内容请下载文件查看)
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