---
nav: DEMO
group:
  title: Composite
order: 2
---

# Video Dubbing

<code src="./2_2_1-video-add-audio.tsx"></code>

:::warning
`AudioClip` internally uses' AudioContext 'to decode audio files, so it won't work in WebWorkers.
:::

**GIF dubbing to generate video**

<code src="./2_2_2-video-add-audio.tsx"></code>
