The 'Luma: Image to Video' workflow in ComfyUI is designed to transform static images into dynamic, high-quality animations effortlessly. This workflow leverages the power of the LumaImageToVideoNode, which is specifically tailored to convert images into video format by applying advanced image processing techniques. It utilizes the Luma model, renowned for its ability to maintain image fidelity and create seamless transitions, ensuring that the resulting animations are both visually appealing and smooth.
Technically, the workflow begins with the LoadImage node, which imports the static image you wish to animate. The LumaConceptsNode can be used to apply specific animation concepts or themes to your video, enhancing the creative possibilities. Once the image is processed through the LumaImageToVideoNode, the SaveVideo node ensures that the output is stored in a usable format. This workflow is particularly useful for creators looking to add motion to digital art, enhance social media content, or create engaging marketing materials without extensive video editing skills.
API
通过代码使用此工作流
每个 Comfy 工作流都是一个 JSON 图。下面的内容就是此工作流的完整数据，ComfyUI 运行时也是如此——你可以从该 URL 获取、放入版本控制，或在 ComfyUI 中加载并逐节点运行。
使用 Comfy SDK 从 TypeScript 或 Python 运行。相同代码可用于 Comfy Cloud 或你自托管的 ComfyUI——只需更改基础 URL。
// Install (beta)
npm i @comfyorg/sdk
// Run "Luma: 图生视频" (TypeScript)
import { Comfy } from "@comfyorg/sdk";
const client = new Comfy({ apiKey: "comfyui-..." });
// This workflow, exported in API format (see note below)
const wf = await client.workflows.fromFile("api_luma_i2v_api.json");
const asset = client.assets.fromFile("input.png");
wf.setInput("9", "image", asset); // LoadImage
const job = await client.run(wf);
await job.getOutputs("8")[0].toFile("output.png"); // SaveVideoSDK 需要 API 格式的工作流：在 ComfyUI 中打开此工作流，使用 文件 → 导出工作流（API）。
常见问题
