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# AWS::MediaLive::Multiplexprogram
<a name="aws-resource-medialive-multiplexprogram"></a>

<a name="aws-resource-medialive-multiplexprogram-description"></a>The `AWS::MediaLive::Multiplexprogram` resource Property description not available. for MediaLive.

## Syntax
<a name="aws-resource-medialive-multiplexprogram-syntax"></a>

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

### JSON
<a name="aws-resource-medialive-multiplexprogram-syntax.json"></a>

```
{
  "Type" : "AWS::MediaLive::Multiplexprogram",
  "Properties" : {
      "[MultiplexId](#cfn-medialive-multiplexprogram-multiplexid)" : String,
      "[MultiplexProgramSettings](#cfn-medialive-multiplexprogram-multiplexprogramsettings)" : MultiplexProgramSettings,
      "[PacketIdentifiersMap](#cfn-medialive-multiplexprogram-packetidentifiersmap)" : MultiplexProgramPacketIdentifiersMap,
      "[PipelineDetails](#cfn-medialive-multiplexprogram-pipelinedetails)" : [ MultiplexProgramPipelineDetail, ... ],
      "[PreferredChannelPipeline](#cfn-medialive-multiplexprogram-preferredchannelpipeline)" : String,
      "[ProgramName](#cfn-medialive-multiplexprogram-programname)" : String
    }
}
```

### YAML
<a name="aws-resource-medialive-multiplexprogram-syntax.yaml"></a>

```
Type: AWS::MediaLive::Multiplexprogram
Properties:
  [MultiplexId](#cfn-medialive-multiplexprogram-multiplexid): String
  [MultiplexProgramSettings](#cfn-medialive-multiplexprogram-multiplexprogramsettings): 
    MultiplexProgramSettings
  [PacketIdentifiersMap](#cfn-medialive-multiplexprogram-packetidentifiersmap): 
    MultiplexProgramPacketIdentifiersMap
  [PipelineDetails](#cfn-medialive-multiplexprogram-pipelinedetails): 
    - MultiplexProgramPipelineDetail
  [PreferredChannelPipeline](#cfn-medialive-multiplexprogram-preferredchannelpipeline): String
  [ProgramName](#cfn-medialive-multiplexprogram-programname): String
```

## Properties
<a name="aws-resource-medialive-multiplexprogram-properties"></a>

`MultiplexId`  <a name="cfn-medialive-multiplexprogram-multiplexid"></a>
The unique id of the multiplex.  
*Required*: No  
*Type*: String  
*Update requires*: [Replacement](https://docs.aws.amazon.com/AWSCloudFormation/latest/UserGuide/using-cfn-updating-stacks-update-behaviors.html#update-replacement)

`MultiplexProgramSettings`  <a name="cfn-medialive-multiplexprogram-multiplexprogramsettings"></a>
Multiplex Program settings configuration.  
*Required*: No  
*Type*: [MultiplexProgramSettings](aws-properties-medialive-multiplexprogram-multiplexprogramsettings.md)  
*Update requires*: [No interruption](https://docs.aws.amazon.com/AWSCloudFormation/latest/UserGuide/using-cfn-updating-stacks-update-behaviors.html#update-no-interrupt)

`PacketIdentifiersMap`  <a name="cfn-medialive-multiplexprogram-packetidentifiersmap"></a>
Property description not available.  
*Required*: No  
*Type*: [MultiplexProgramPacketIdentifiersMap](aws-properties-medialive-multiplexprogram-multiplexprogrampacketidentifiersmap.md)  
*Update requires*: [No interruption](https://docs.aws.amazon.com/AWSCloudFormation/latest/UserGuide/using-cfn-updating-stacks-update-behaviors.html#update-no-interrupt)

`PipelineDetails`  <a name="cfn-medialive-multiplexprogram-pipelinedetails"></a>
Property description not available.  
*Required*: No  
*Type*: Array of [MultiplexProgramPipelineDetail](aws-properties-medialive-multiplexprogram-multiplexprogrampipelinedetail.md)  
*Update requires*: [No interruption](https://docs.aws.amazon.com/AWSCloudFormation/latest/UserGuide/using-cfn-updating-stacks-update-behaviors.html#update-no-interrupt)

`PreferredChannelPipeline`  <a name="cfn-medialive-multiplexprogram-preferredchannelpipeline"></a>
Indicates which pipeline is preferred by the multiplex for program ingest. If set to \$1"PIPELINE\$10\$1" or \$1"PIPELINE\$11\$1" and an unhealthy ingest causes the multiplex to switch to the non-preferred pipeline, it will switch back once that ingest is healthy again. If set to \$1"CURRENTLY\$1ACTIVE\$1", it will not switch back to the other pipeline based on it recovering to a healthy state, it will only switch if the active pipeline becomes unhealthy.   
*Required*: No  
*Type*: String  
*Allowed values*: `CURRENTLY_ACTIVE | PIPELINE_0 | PIPELINE_1`  
*Update requires*: [No interruption](https://docs.aws.amazon.com/AWSCloudFormation/latest/UserGuide/using-cfn-updating-stacks-update-behaviors.html#update-no-interrupt)

`ProgramName`  <a name="cfn-medialive-multiplexprogram-programname"></a>
Property description not available.  
*Required*: No  
*Type*: String  
*Update requires*: [Replacement](https://docs.aws.amazon.com/AWSCloudFormation/latest/UserGuide/using-cfn-updating-stacks-update-behaviors.html#update-replacement)

## Return values
<a name="aws-resource-medialive-multiplexprogram-return-values"></a>

### Ref
<a name="aws-resource-medialive-multiplexprogram-return-values-ref"></a>

### Fn::GetAtt
<a name="aws-resource-medialive-multiplexprogram-return-values-fn--getatt"></a>

#### 
<a name="aws-resource-medialive-multiplexprogram-return-values-fn--getatt-fn--getatt"></a>

`ChannelId`  <a name="ChannelId-fn::getatt"></a>
The unique ID of the channel.