---
title: "VideoGenerationRequestAspectRatio"
---

Aspect ratio of the generated video

## Example Usage

```python
from openrouter.components import VideoGenerationRequestAspectRatio

# Open enum: unrecognized values are captured as UnrecognizedStr
value: VideoGenerationRequestAspectRatio = "16:9"
```


## Values

This is an open enum. Unrecognized values will not fail type checks.

- `"16:9"`
- `"9:16"`
- `"1:1"`
- `"4:3"`
- `"3:4"`
- `"3:2"`
- `"2:3"`
- `"21:9"`
- `"9:21"`