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# AWS::MediaLive::Channel AudioChannelMapping
<a name="aws-properties-medialive-channel-audiochannelmapping"></a>

The settings for remixing audio.

The parent of this entity is RemixSettings.

## Syntax
<a name="aws-properties-medialive-channel-audiochannelmapping-syntax"></a>

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

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

```
{
  "[InputChannelLevels](#cfn-medialive-channel-audiochannelmapping-inputchannellevels)" : {{[ InputChannelLevel, ... ]}},
  "[OutputChannel](#cfn-medialive-channel-audiochannelmapping-outputchannel)" : {{Integer}}
}
```

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

```
  [InputChannelLevels](#cfn-medialive-channel-audiochannelmapping-inputchannellevels): {{
    - InputChannelLevel}}
  [OutputChannel](#cfn-medialive-channel-audiochannelmapping-outputchannel): {{Integer}}
```

## Properties
<a name="aws-properties-medialive-channel-audiochannelmapping-properties"></a>

`InputChannelLevels`  <a name="cfn-medialive-channel-audiochannelmapping-inputchannellevels"></a>
The indices and gain values for each input channel that should be remixed into this output channel.  
*Required*: No  
*Type*: Array of [InputChannelLevel](aws-properties-medialive-channel-inputchannellevel.md)  
*Update requires*: [No interruption](https://docs.aws.amazon.com/AWSCloudFormation/latest/UserGuide/using-cfn-updating-stacks-update-behaviors.html#update-no-interrupt)

`OutputChannel`  <a name="cfn-medialive-channel-audiochannelmapping-outputchannel"></a>
The index of the output channel that is being produced.  
*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)