This is the new *CloudFormation Template Reference Guide*. Please update your bookmarks and links. For help getting started with CloudFormation, see the [AWS CloudFormation User Guide](https://docs.aws.amazon.com/AWSCloudFormation/latest/UserGuide/Welcome.html).

# AWS::MediaLive::Node SdiSourceMapping
<a name="aws-properties-medialive-node-sdisourcemapping"></a>

<a name="aws-properties-medialive-node-sdisourcemapping-description"></a>The `SdiSourceMapping` property type specifies Property description not available. for an [AWS::MediaLive::Node](aws-resource-medialive-node.md).

## Syntax
<a name="aws-properties-medialive-node-sdisourcemapping-syntax"></a>

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

### JSON
<a name="aws-properties-medialive-node-sdisourcemapping-syntax.json"></a>

```
{
  "[CardNumber](#cfn-medialive-node-sdisourcemapping-cardnumber)" : {{Integer}},
  "[ChannelNumber](#cfn-medialive-node-sdisourcemapping-channelnumber)" : {{Integer}},
  "[SdiSource](#cfn-medialive-node-sdisourcemapping-sdisource)" : {{String}}
}
```

### YAML
<a name="aws-properties-medialive-node-sdisourcemapping-syntax.yaml"></a>

```
  [CardNumber](#cfn-medialive-node-sdisourcemapping-cardnumber): {{Integer}}
  [ChannelNumber](#cfn-medialive-node-sdisourcemapping-channelnumber): {{Integer}}
  [SdiSource](#cfn-medialive-node-sdisourcemapping-sdisource): {{String}}
```

## Properties
<a name="aws-properties-medialive-node-sdisourcemapping-properties"></a>

`CardNumber`  <a name="cfn-medialive-node-sdisourcemapping-cardnumber"></a>
Property description not available.  
*Required*: No  
*Type*: Integer  
*Update requires*: [No interruption](https://docs.aws.amazon.com/AWSCloudFormation/latest/UserGuide/using-cfn-updating-stacks-update-behaviors.html#update-no-interrupt)

`ChannelNumber`  <a name="cfn-medialive-node-sdisourcemapping-channelnumber"></a>
Property description not available.  
*Required*: No  
*Type*: Integer  
*Update requires*: [No interruption](https://docs.aws.amazon.com/AWSCloudFormation/latest/UserGuide/using-cfn-updating-stacks-update-behaviors.html#update-no-interrupt)

`SdiSource`  <a name="cfn-medialive-node-sdisourcemapping-sdisource"></a>
Property description not available.  
*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)