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

How DVB Service Description Table (SDT) information is inserted.

- Stability: [Experimental](/cdk/api/stability.html)
- Source: [`lib/m2ts-settings.ts`](https://github.com/aws/aws-cdk/blob/v2.274.0-alpha.0/packages/@aws-cdk/aws-medialive-alpha/lib/m2ts-settings.ts#L393)

## Example

```ts
declare const video: medialive.EncodeConfiguration;
declare const audio: medialive.EncodeConfiguration;

medialive.OutputGroupConfiguration.udp({
  name: 'udp_out',
  destinations: [medialive.UdpOutputDestination.udp({ address: '203.0.113.5', port: 5000 })],
  outputs: [{
    encodes: [video, audio],
    outputName: 'ts',
    m2tsSettings: medialive.M2tsSettings.of({
      bitrate: Bitrate.mbps(8),
      rateMode: medialive.M2tsRateMode.VBR,
      programNum: 1,
      patInterval: Duration.millis(100),
      pmtInterval: Duration.millis(100),
      scte35Control: medialive.M2tsScte35Control.PASSTHROUGH,
      dvbSdtSettings: {
        outputSdt: medialive.DvbSdtOutputMode.SDT_MANUAL,
        serviceName: 'My Service',
        repInterval: Duration.millis(2000),
      },
    }),
  }],
});
```

## Properties

- `SDT_FOLLOW`: [DvbSdtOutputMode](/cdk/api/v2/docs/@aws-cdk_aws-medialive-alpha.DvbSdtOutputMode.html) (required) (static) — Copy SDT information from the input stream to the output stream.

- `SDT_FOLLOW_IF_PRESENT`: [DvbSdtOutputMode](/cdk/api/v2/docs/@aws-cdk_aws-medialive-alpha.DvbSdtOutputMode.html) (required) (static) — Copy SDT from the input if present, otherwise use the configured values.

- `SDT_MANUAL`: [DvbSdtOutputMode](/cdk/api/v2/docs/@aws-cdk_aws-medialive-alpha.DvbSdtOutputMode.html) (required) (static) — Use the user-defined SDT information.

- `SDT_NONE`: [DvbSdtOutputMode](/cdk/api/v2/docs/@aws-cdk_aws-medialive-alpha.DvbSdtOutputMode.html) (required) (static) — Do not include SDT information in the output.

- `value`: string (required) — The underlying string value passed to CloudFormation.

## Methods

- `of(value: string): DvbSdtOutputMode // chainable` (static) — A value not yet modelled by AWS CDK.