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

Properties for the bridge source.

Extends: BridgeSourceProps
Used as props by: BridgeSource

- Stability: [Experimental](/cdk/api/stability.html)
- Source: [`lib/bridge-source.ts`](https://github.com/aws/aws-cdk/blob/v2.275.0-alpha.0/packages/@aws-cdk/aws-mediaconnect-alpha/lib/bridge-source.ts#L33)

## Example

```ts
declare const stack: Stack;
declare const bridge: Bridge;
declare const flow: Flow;

// Add a flow source to an egress bridge (requires failover to be enabled)
const additionalSource = new BridgeSource(stack, 'AdditionalSource', {
  bridgeSourceName: 'backup-source',
  bridge: bridge,
  source: BridgeSourceConfiguration.flow({
    flow: flow,
  }),
});
```

## Properties

- `bridge`: [IBridge](/cdk/api/v2/docs/@aws-cdk_aws-mediaconnect-alpha.IBridge.html) (required) — The bridge to add this source to.

- `bridgeSourceName`: string = autogenerated — Name of the bridge source.

- `source`: [BridgeSourceConfiguration](/cdk/api/v2/docs/@aws-cdk_aws-mediaconnect-alpha.BridgeSourceConfiguration.html) (required) — Configuration for Bridge Source Input.