Lucy Edit

import { readFileSync, writeFileSync } from "fs";
import { createDecartClient, models } from "@decartai/sdk";

const client = createDecartClient({
  apiKey: "--your-api-key--"
});

const videoBuffer = readFileSync("/path/to/input.mp4");
const videoBlob = new Blob([videoBuffer], { type: "video/mp4" });

const result = await client.queue.submitAndPoll({
  model: models.video("lucy-2-v2v"),
  prompt: "Change the person's outfit to a red dress",
  data: videoBlob,
  onStatusChange: (job) => console.log(`Status: ${job.status}`),
});

if (result.status === "completed") {
  const buffer = Buffer.from(await result.data.arrayBuffer());
  writeFileSync("output.mp4", buffer);
}