• 版本 [version]
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  • 文件大小 21778
  • 文件计数 1
  • 创建日期 2026年3月5日
  • 最后更新 2026年9月21日

wan2_2_14B_T2V _加速

这是一份开箱即用的视频生成工作流(Wan 2.2、Wan 2.1、HunyuanVideo),拖入 ComfyUI 即可运行,全图 22 节点 / 25 连线。核心流程 ModelPatchTorchSettings ×2、PathchSageAttentionKJ ×2、CLIPTextEncode ×2,输出视频,参数已调好,替换输入图即可复现效果。主模型 wan2.1umt5_xxl_fp8_e4m3fn_scaled.safetensors、Wan_2.1wan_2.1_vae.safetensors、Wan2.2T2Vwan2.2-T2V-A14B-HighNoise-Q8_0.gguf。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:wan2.1umt5_xxl_fp8_e4m3fn_scaled.safetensors、Wan_2.1wan_2.1_vae.safetensors、Wan2.2T2Vwan2.2-T2V-A14B-HighNoise-Q8_0.gguf
  • 核心节点:ModelPatchTorchSettings ×2、PathchSageAttentionKJ ×2、CLIPTextEncode ×2
  • 输出形式:输出视频
  • 规模:22 节点 / 25 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

wan2_2_14B_T2V _加速 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

wan2_2_14B_T2V _加速

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": "0990bd9d-6651-4d30-9bda-30a648666843",
    "revision": 0,
    "last_node_id": 84,
    "last_link_id": 175,
    "nodes": [
        {
            "id": 38,
            "type": "CLIPLoader",
            "pos": [
                -418.68560791015625,
                -171.058349609375
            ],
            "size": [
                346.391845703125,
                106
            ],
            "flags": [],
            "order": 0,
            "mode": 0,
            "inputs": [
                {
                    "label": "clip_name",
                    "localized_name": "clip_name",
                    "name": "clip_name",
                    "type": "COMBO",
                    "widget": {
                        "name": "clip_name"
                    },
                    "link": null
                },
                {
                    "label": "type",
                    "localized_name": "type",
                    "name": "type",
                    "type": "COMBO",
                    "widget": {
                        "name": "type"
                    },
                    "link": null
                },
                {
                    "label": "device",
                    "localized_name": "device",
                    "name": "device",
                    "shape": 7,
                    "type": "COMBO",
                    "widget": {
                        "name": "device"
                    },
                    "link": null
                }
            ],
            "outputs": [
                {
                    "label": "CLIP",
                    "localized_name": "CLIP",
                    "name": "CLIP",
                    "type": "CLIP",
                    "slot_index": 0,
                    "links": [
                        74,
                        75
                    ]
                }
            ],
            "properties": {
                "cnr_id": "comfy-core",
                "ver": "0.3.45",
                "Node name for S&R": "CLIPLoader",
                "models": [
                    {
                        "name": "umt5_xxl_fp8_e4m3fn_scaled.safetensors",
                        "url": "https://huggingface.co/Comfy-Org/Wan_2.1_ComfyUI_repackaged/resolve/main/split_files/text_encoders/umt5_xxl_fp8_e4m3fn_scaled.safetensors",
                        "directory": "text_encoders"
                    }
                ]
            },
            "widgets_values": [
                "wan2.1umt5_xxl_fp8_e4m3fn_scaled.safetensors",
                "wan",
                "default"
            ]
        },
        {
            "id": 72,
            "type": "ModelPatchTorchSettings",
            "pos": [
                502.3077392578125,
                -250.44354248046875
            ],
            "size": [
                307.443359375,
                58
            ],
            "flags": [],
            "order": 15,
            "mode": 0,
            "inputs": [
                {
                    "label": "model",
                    "localized_name": "model",
                    "name": "model",
                    "type": "MODEL",
                    "link": 153
                },
                {
                    "label": "enable_fp16_accumulation",
                    "localized_name": "enable_fp16_accumulation",
                    "name": "enable_fp16_accumulation",
                    "type": "BOOLEAN",
                    "widget": {
                        "name": "enable_fp16_accumulation"
                    },
                    "link": null
                }
            ],
            "outputs": [
                {
                    "label": "MODEL",
                    "localized_name": "MODEL",
                    "name
… (完整内容请下载文件查看)

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