> **Experimental**
>
> `@aws-cdk/aws-medialive-alpha` is an [**experimental**](/stability) (alpha) package: its API may change in any release, without a major version bump.
# ThumbnailConfiguration

Thumbnail configuration for the channel.

- Stability: [Experimental](/cdk/api/stability.html)
- Source: [`lib/channel-features.ts`](https://github.com/aws/aws-cdk/blob/v2.274.0-alpha.0/packages/@aws-cdk/aws-medialive-alpha/lib/channel-features.ts#L135)

## Example

```ts
// The code below shows an example of how to instantiate this type.
// The values are placeholders you should change.
import * as medialive_alpha from '@aws-cdk/aws-medialive-alpha';

declare const thumbnailState: medialive_alpha.ThumbnailState;
const thumbnailConfiguration: medialive_alpha.ThumbnailConfiguration = {
  state: thumbnailState,
};
```

## Properties

- `state`: [ThumbnailState](/cdk/api/v2/docs/@aws-cdk_aws-medialive-alpha.ThumbnailState.html) = ThumbnailState.AUTO — Whether to enable thumbnail generation.