## Constructor: documentAttributeVideo  

### Attributes:

| Name     |    Type       | Required |
|----------|:-------------:|---------:|
|duration|[int](../types/int.md) | Required|
|w|[int](../types/int.md) | Required|
|h|[int](../types/int.md) | Required|


### Type: [DocumentAttribute](../types/DocumentAttribute.md)

### Example:


```
$documentAttributeVideo = ['duration' => int, 'w' => int, 'h' => int, ];
```