# base_host_node

Python API: `depthai_nodes.node.base_host_node`

## Classes

### BaseHostNode

An abstract base class for host nodes.

Designed to encapsulate and abstract the configuration of platform-specific attributes, providing a clean and consistent interface
for derived classes.

#### Methods

##### init

```python
def __init__(self):
```

Initialize logging and the platform-specific output image format.

Raises

 * `ValueError`: If the pipeline device platform has no configured image-frame format.

##### process

```python
def process(*msgs: dai.Buffer):
```

Process one synchronized batch of input messages.

#### Attributes

##### IMG_FRAME_TYPES

### CombinedMeta

## Attributes

### HostNodeMeta