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# AWS::MediaConnect::RouterInput SrtCallerRouterInputConfiguration
<a name="aws-properties-mediaconnect-routerinput-srtcallerrouterinputconfiguration"></a>

The configuration settings for a router input using the SRT (Secure Reliable Transport) protocol in caller mode, including the source address and port, minimum latency, stream ID, and decryption key configuration.

## Syntax
<a name="aws-properties-mediaconnect-routerinput-srtcallerrouterinputconfiguration-syntax"></a>

To declare this entity in your CloudFormation template, use the following syntax:

### JSON
<a name="aws-properties-mediaconnect-routerinput-srtcallerrouterinputconfiguration-syntax.json"></a>

```
{
  "[DecryptionConfiguration](#cfn-mediaconnect-routerinput-srtcallerrouterinputconfiguration-decryptionconfiguration)" : SrtDecryptionConfiguration,
  "[MinimumLatencyMilliseconds](#cfn-mediaconnect-routerinput-srtcallerrouterinputconfiguration-minimumlatencymilliseconds)" : Integer,
  "[SourceAddress](#cfn-mediaconnect-routerinput-srtcallerrouterinputconfiguration-sourceaddress)" : String,
  "[SourcePort](#cfn-mediaconnect-routerinput-srtcallerrouterinputconfiguration-sourceport)" : Integer,
  "[StreamId](#cfn-mediaconnect-routerinput-srtcallerrouterinputconfiguration-streamid)" : String
}
```

### YAML
<a name="aws-properties-mediaconnect-routerinput-srtcallerrouterinputconfiguration-syntax.yaml"></a>

```
  [DecryptionConfiguration](#cfn-mediaconnect-routerinput-srtcallerrouterinputconfiguration-decryptionconfiguration): 
    SrtDecryptionConfiguration
  [MinimumLatencyMilliseconds](#cfn-mediaconnect-routerinput-srtcallerrouterinputconfiguration-minimumlatencymilliseconds): Integer
  [SourceAddress](#cfn-mediaconnect-routerinput-srtcallerrouterinputconfiguration-sourceaddress): String
  [SourcePort](#cfn-mediaconnect-routerinput-srtcallerrouterinputconfiguration-sourceport): Integer
  [StreamId](#cfn-mediaconnect-routerinput-srtcallerrouterinputconfiguration-streamid): String
```

## Properties
<a name="aws-properties-mediaconnect-routerinput-srtcallerrouterinputconfiguration-properties"></a>

`DecryptionConfiguration`  <a name="cfn-mediaconnect-routerinput-srtcallerrouterinputconfiguration-decryptionconfiguration"></a>
Specifies the decryption settings for an SRT caller input, including the encryption key configuration and associated parameters.  
*Required*: No  
*Type*: [SrtDecryptionConfiguration](aws-properties-mediaconnect-routerinput-srtdecryptionconfiguration.md)  
*Update requires*: [No interruption](https://docs.aws.amazon.com/AWSCloudFormation/latest/UserGuide/using-cfn-updating-stacks-update-behaviors.html#update-no-interrupt)

`MinimumLatencyMilliseconds`  <a name="cfn-mediaconnect-routerinput-srtcallerrouterinputconfiguration-minimumlatencymilliseconds"></a>
The minimum latency in milliseconds for the SRT protocol in caller mode.  
*Required*: Yes  
*Type*: Integer  
*Minimum*: `10`  
*Maximum*: `10000`  
*Update requires*: [No interruption](https://docs.aws.amazon.com/AWSCloudFormation/latest/UserGuide/using-cfn-updating-stacks-update-behaviors.html#update-no-interrupt)

`SourceAddress`  <a name="cfn-mediaconnect-routerinput-srtcallerrouterinputconfiguration-sourceaddress"></a>
The source IP address for the SRT protocol in caller mode.  
*Required*: Yes  
*Type*: String  
*Update requires*: [No interruption](https://docs.aws.amazon.com/AWSCloudFormation/latest/UserGuide/using-cfn-updating-stacks-update-behaviors.html#update-no-interrupt)

`SourcePort`  <a name="cfn-mediaconnect-routerinput-srtcallerrouterinputconfiguration-sourceport"></a>
The source port number for the SRT protocol in caller mode.  
*Required*: Yes  
*Type*: Integer  
*Minimum*: `1024`  
*Maximum*: `65535`  
*Update requires*: [No interruption](https://docs.aws.amazon.com/AWSCloudFormation/latest/UserGuide/using-cfn-updating-stacks-update-behaviors.html#update-no-interrupt)

`StreamId`  <a name="cfn-mediaconnect-routerinput-srtcallerrouterinputconfiguration-streamid"></a>
The stream ID for the SRT protocol in caller mode.  
*Required*: No  
*Type*: String  
*Update requires*: [No interruption](https://docs.aws.amazon.com/AWSCloudFormation/latest/UserGuide/using-cfn-updating-stacks-update-behaviors.html#update-no-interrupt)