# AudioStream

> **Class** in `langchain_community`

📖 [View in docs](https://reference.langchain.com/python/langchain-community/utilities/nvidia_riva/AudioStream)

A message containing streaming audio.

## Signature

```python
AudioStream(
    self,
    maxsize: int = 0,
)
```

## Constructors

```python
__init__(
    self,
    maxsize: int = 0,
) -> None
```

| Name | Type |
|------|------|
| `maxsize` | `int` |


## Properties

- `output`
- `hangup`
- `user_talking`
- `user_quiet`
- `hungup`
- `empty`
- `complete`
- `running`

## Methods

- [`put()`](https://reference.langchain.com/python/langchain-community/utilities/nvidia_riva/AudioStream/put)
- [`aput()`](https://reference.langchain.com/python/langchain-community/utilities/nvidia_riva/AudioStream/aput)
- [`close()`](https://reference.langchain.com/python/langchain-community/utilities/nvidia_riva/AudioStream/close)
- [`aclose()`](https://reference.langchain.com/python/langchain-community/utilities/nvidia_riva/AudioStream/aclose)
- [`register()`](https://reference.langchain.com/python/langchain-community/utilities/nvidia_riva/AudioStream/register)

---

[View source on GitHub](https://github.com/langchain-ai/langchain-community/blob/4b280287bd55b99b44db2dd849f02d66c89534d5/libs/community/langchain_community/utilities/nvidia_riva.py#L262)