# BidirectionalInputPayloadPart
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Payload content for the bidirectional input. The input is an audio stream.

## Contents
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 ** bytes **   <a name="bedrock-Type-runtime_BidirectionalInputPayloadPart-bytes"></a>
The audio content for the bidirectional input.  
Type: Base64-encoded binary data object  
Length Constraints: Minimum length of 0. Maximum length of 1000000.  
Required: No

## See Also
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For more information about using this API in one of the language-specific AWS SDKs, see the following:
+  [AWS SDK for C\$1\$1](https://docs.aws.amazon.com/goto/SdkForCpp/bedrock-runtime-2023-09-30/BidirectionalInputPayloadPart) 
+  [AWS SDK for Java V2](https://docs.aws.amazon.com/goto/SdkForJavaV2/bedrock-runtime-2023-09-30/BidirectionalInputPayloadPart) 
+  [AWS SDK for Ruby V3](https://docs.aws.amazon.com/goto/SdkForRubyV3/bedrock-runtime-2023-09-30/BidirectionalInputPayloadPart)