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

Base configuration for Media Stream.

- Stability: [Experimental](/cdk/api/stability.html)
- Source: [`lib/flow.ts`](https://github.com/aws/aws-cdk/blob/v2.275.0-alpha.0/packages/@aws-cdk/aws-mediaconnect-alpha/lib/flow.ts#L698)

## Example

```ts
// The code below shows an example of how to instantiate this type.
// The values are placeholders you should change.
import * as mediaconnect_alpha from '@aws-cdk/aws-mediaconnect-alpha';
const mediaStreamBase: mediaconnect_alpha.MediaStreamBase = {
  mediaStreamId: 123,
  mediaStreamName: 'mediaStreamName',

  // the properties below are optional
  description: 'description',
};
```

## Properties

- `description`: string — A description that can help you quickly identify what your media stream is used for.

  **Default:** no description

- `mediaStreamId`: number (required) — A unique identifier for the media stream.

- `mediaStreamName`: string (required) — A name that helps you distinguish one media stream from another.