Chapter 729: Resize a video

Core Idea

:::warning We are phasing out Remotion WebCodecs and are moving to Mediabunny!

Key Concepts

• Simple Example
• Resize modes
• max-height
• max-width
• width
• height
• max-height-width
• scale

Code Examples

await convertMedia({
  src: 'https://remotion.media/BigBuckBunny.mp4',
  container: 'mp4',
  resize: {
    mode: 'max-height',
    maxHeight: 480,
  },
});

• What it demonstrates: Usage pattern for Resize a video from the official docs.

Key Takeaways

1. Understand simple example when working with Resize a video.
2. Understand resize modes when working with Resize a video.
3. Understand max-height when working with Resize a video.
4. Understand max-width when working with Resize a video.
5. Understand width when working with Resize a video.

Connects To

• Buffer Writer: related page in the WebCodecs (@remotion/webcodecs) section.
• can Copy Audio Track: related page in the WebCodecs (@remotion/webcodecs) section.
• can Copy Video Track: related page in the WebCodecs (@remotion/webcodecs) section.