> ## Documentation Index
> Fetch the complete documentation index at: https://dripart-chore-sync-comfy-api-v2-spec-b886298.mintlify.site/llms.txt
> Use this file to discover all available pages before exploring further.

# ComfyUI Wan2.1 Fun Camera 官方原生示例

> 本文介绍了如何在 ComfyUI 中使用 Wan2.1 Fun Camera 完成视频生成

## 关于 Wan2.1 Fun Camera

**Wan2.1 Fun Camera** 是阿里团队推出的视频生成项目，专注于通过摄像机运动来控制视频生成效果。

**模型权重下载地址**：

* [14B 版本](https://huggingface.co/alibaba-pai/Wan2.1-Fun-V1.1-14B-Control-Camera)
* [1.3B 版本](https://huggingface.co/alibaba-pai/Wan2.1-Fun-V1.1-1.3B-Control-Camera)

**代码仓库**：[VideoX-Fun](https://github.com/aigc-apps/VideoX-Fun)

**目前 ComfyUI 已原生支持了 Wan2.1 Fun Camera 模型**。

<Tip>
  <Tabs>
    <Tab title="本地用户">
      请确保你的 ComfyUI 已经更新。

      * [ComfyUI 下载](https://www.comfy.org/download)
      * [ComfyUI 更新教程](/zh/installation/update_comfyui)

      本指南里的工作流可以在[工作流模板](/zh/interface/features/template)中找到。如果找不到，可能是 ComfyUI 没有更新。

      如果加载工作流时有节点缺失，可能原因有：

      1. 你用的不是最新版（每夜版）。
      2. 启动时有些节点导入失败。
    </Tab>

    <Tab title="云端用户">
      * [Cloud](https://cloud.comfy.org) 会在 ComfyUI 稳定版本发布后更新。

      所以，如果你发现本文档中有任何核心节点缺失，可能是因为新核心节点尚未在最新稳定版中发布。请等待下一个稳定版发布。
    </Tab>
  </Tabs>
</Tip>

## 相关模型安装

这些模型你仅需要安装一次，另外在对应的工作流图片中也包含了模型下载信息，你可以选择你喜欢的方式下载模型。

下面的所有模型你可以在 [Wan\_2.1\_ComfyUI\_repackaged](https://huggingface.co/Comfy-Org/Wan_2.1_ComfyUI_repackaged) 找到

**Diffusion Models** 选择 1.3B 或 14B：

* [wan2.1\_fun\_camera\_v1.1\_1.3B\_bf16.safetensors](https://huggingface.co/Comfy-Org/Wan_2.1_ComfyUI_repackaged/resolve/main/split_files/diffusion_models/wan2.1_fun_camera_v1.1_1.3B_bf16.safetensors)
* [wan2.1\_fun\_camera\_v1.1\_14B\_bf16.safetensors](https://huggingface.co/Comfy-Org/Wan_2.1_ComfyUI_repackaged/resolve/main/split_files/diffusion_models/wan2.1_fun_camera_v1.1_14B_bf16.safetensors)

下面的模型，如果你使用过 Wan2.1 的相关模型，那么你应该已经有了下面的模型，如果没有，请下载下面的模型：

**Text Encoders** 选择其中一个：

* [umt5\_xxl\_fp16.safetensors](https://huggingface.co/Comfy-Org/Wan_2.1_ComfyUI_repackaged/resolve/main/split_files/text_encoders/umt5_xxl_fp16.safetensors)
* [umt5\_xxl\_fp8\_e4m3fn\_scaled.safetensors](https://huggingface.co/Comfy-Org/Wan_2.1_ComfyUI_repackaged/resolve/main/split_files/text_encoders/umt5_xxl_fp8_e4m3fn_scaled.safetensors)

**VAE**

* [wan\_2.1\_vae.safetensors](https://huggingface.co/Comfy-Org/Wan_2.1_ComfyUI_repackaged/resolve/main/split_files/vae/wan_2.1_vae.safetensors)

**CLIP Vision**

* [clip\_vision\_h.safetensors](https://huggingface.co/Comfy-Org/Wan_2.1_ComfyUI_repackaged/resolve/main/split_files/clip_vision/clip_vision_h.safetensors)

文件保存位置：

```
📂 ComfyUI/
├── 📂 models/
│ ├── 📂 diffusion_models/
│ │   ├── wan2.1_fun_camera_v1.1_1.3B_bf16.safetensors # 1.3B 版本
│ │   └── wan2.1_fun_camera_v1.1_14B_bf16.safetensors # 14B 版本
│ ├── 📂 text_encoders/
│ │   └── umt5_xxl_fp8_e4m3fn_scaled.safetensors
│ ├── 📂 vae/
│ │   └── wan_2.1_vae.safetensors
│ └── 📂 clip_vision/
│     └── clip_vision_h.safetensors
```

## ComfyUI Wan2.1 Fun Camera 1.3B Workflow

<h3 id="video_wan2.1_fun_camera_v1.1_1.3B">
  Wan 2.1 Fun Camera 1.3B
</h3>

Generate dynamic videos with cinematic camera movements using Wan 2.1 Fun Camera 1.3B model.

<img src="https://raw.githubusercontent.com/Comfy-Org/workflow_templates/main/templates/video_wan2.1_fun_camera_v1.1_1.3B-1.webp" alt="Wan 2.1 Fun Camera 1.3B workflow preview" />

<CardGroup cols={2}>
  <Card title="Run on Comfy Cloud" icon="cloud" href="https://cloud.comfy.org/?template=video_wan2.1_fun_camera_v1.1_1.3B&utm_source=docs&utm_medium=referral&utm_campaign=fun-camera">
    Open in Comfy Cloud
  </Card>

  <Card title="Download Workflow" icon="download" href="https://github.com/Comfy-Org/workflow_templates/blob/main/templates/video_wan2.1_fun_camera_v1.1_1.3B.json">
    Download JSON or search "Wan 2.1 Fun Camera 1.3B" in Template Library
  </Card>
</CardGroup>

Download the video below and drag it into ComfyUI to load the corresponding workflow:

<video controls className="w-full aspect-video" src="https://raw.githubusercontent.com/Comfy-Org/example_workflows/refs/heads/main/video/wan/fun-camera/v1.1/wan2.1_fun_camera_1.3B.mp4" />

<Note>
  If you want to use the 14B version, simply replace the model file with the 14B version, but please be aware of the VRAM requirements.
</Note>

**Input materials**

Upload this file to the matching `LoadImage` node:

<CardGroup cols={2}>
  <Card title="video_wan2.1_fun_camera_v1.1_1.3B_start_image.jpg" icon="image" href="https://raw.githubusercontent.com/Comfy-Org/workflow_templates/main/input/video_wan2.1_fun_camera_v1.1_1.3B_start_image.jpg">
    `LoadImage` node 52 · `video_wan2.1_fun_camera_v1.1_1.3B_start_image.jpg`
  </Card>
</CardGroup>

<div style={{display: 'grid', gridTemplateColumns: 'repeat(2, minmax(0, 1fr))', gap: '1rem', alignItems: 'start'}}>
  <img src="https://raw.githubusercontent.com/Comfy-Org/workflow_templates/main/input/video_wan2.1_fun_camera_v1.1_1.3B_start_image.jpg" alt="video_wan2.1_fun_camera_v1.1_1.3B_start_image.jpg" style={{width: '100%', height: 'auto', objectFit: 'contain'}} />
</div>

### 3. Complete the Workflow Step by Step

<img src="https://mintcdn.com/dripart-chore-sync-comfy-api-v2-spec-b886298/nhScXlrJfVaQYnPG/images/tutorial/video/wan/wan2-1-fun-camera-1-3b-step-guide.jpg?fit=max&auto=format&n=nhScXlrJfVaQYnPG&q=85&s=8c4e94b27da7f18fd751cd61ab24353b" alt="Wan2.1 Fun Camera Workflow Steps" width="3746" height="2130" data-path="images/tutorial/video/wan/wan2-1-fun-camera-1-3b-step-guide.jpg" />

1. Ensure the correct version of model file is loaded:
   * 1.3B version: `wan2.1_fun_camera_v1.1_1.3B_bf16.safetensors`
   * 14B version: `wan2.1_fun_camera_v1.1_14B_bf16.safetensors`
2. Ensure the `Load CLIP` node has loaded `umt5_xxl_fp8_e4m3fn_scaled.safetensors`
3. Ensure the `Load VAE` node has loaded `wan_2.1_vae.safetensors`
4. Ensure the `Load CLIP Vision` node has loaded `clip_vision_h.safetensors`
5. Upload the starting frame to the `Load Image` node
6. Modify the Prompt if you're using your own input image
7. Set camera motion in the `WanCameraEmbedding` node
8. Click the `Run` button or use the shortcut `Ctrl(cmd) + Enter` to execute generation

## ComfyUI Wan2.1 Fun Camera 14B 工作流

<h3 id="video_wan2.1_fun_camera_v1.1_14B">
  Wan 2.1 Fun Camera 14B
</h3>

使用完整的 14B 模型生成具有高级相机控制的高质量视频。

<img src="https://raw.githubusercontent.com/Comfy-Org/workflow_templates/main/templates/video_wan2.1_fun_camera_v1.1_14B-1.webp" alt="Wan 2.1 Fun Camera 14B 工作流预览" />

<CardGroup cols={2}>
  <Card title="在 Comfy Cloud 上运行" icon="cloud" href="https://cloud.comfy.org/?template=video_wan2.1_fun_camera_v1.1_14B&utm_source=docs&utm_medium=referral&utm_campaign=fun-camera">
    在 Comfy Cloud 中打开
  </Card>

  <Card title="下载工作流" icon="download" href="https://github.com/Comfy-Org/workflow_templates/blob/main/templates/video_wan2.1_fun_camera_v1.1_14B.json">
    下载 JSON，或在模板库中搜索 "Wan 2.1 Fun Camera 14B"
  </Card>
</CardGroup>

<video controls className="w-full aspect-video" src="https://raw.githubusercontent.com/Comfy-Org/example_workflows/refs/heads/main/video/wan/fun-camera/v1.1/wan2.1_fun_camera_14B.mp4" />

**输入素材**

将此文件上传到匹配的 `LoadImage` 节点：

<CardGroup cols={2}>
  <Card title="video_wan2.1_fun_camera_v1.1_14B_start_image.jpg" icon="image" href="https://raw.githubusercontent.com/Comfy-Org/workflow_templates/main/input/video_wan2.1_fun_camera_v1.1_14B_start_image.jpg">
    `LoadImage` 节点 52 · `video_wan2.1_fun_camera_v1.1_14B_start_image.jpg`
  </Card>
</CardGroup>

<div style={{display: 'grid', gridTemplateColumns: 'repeat(2, minmax(0, 1fr))', gap: '1rem', alignItems: 'start'}}>
  <img src="https://raw.githubusercontent.com/Comfy-Org/workflow_templates/main/input/video_wan2.1_fun_camera_v1.1_14B_start_image.jpg" alt="video_wan2.1_fun_camera_v1.1_14B_start_image.jpg" style={{width: '100%', height: 'auto', objectFit: 'contain'}} />
</div>

## 性能参考

**1.3B 版本**：

* 512×512 RTX 4090 生成 81 帧约需 72 秒

**14B 版本**：

* RTX4090 24GB 显存在生成 512×512 分辨率时可能会出现显存不足，在 A100 上运行尺寸过大时也出现过显存不足的情况