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Input schema
The fields you can use to run this model with an API. If you don’t give a value for a field its default value will be used.
| Field | Type | Default value | Description |
|---|---|---|---|
| prompt |
string
|
Text prompt describing the video. Be specific about subject, motion, camera movement, lighting, and pacing.
|
|
| aspect_ratio |
None
|
16:9
|
Aspect ratio of the generated video. Ignored when start_image or end_image is set — the model derives the ratio from the anchor frame(s).
|
| resolution |
None
|
720p
|
Output resolution. 540p is not available when hdr is true.
|
| duration |
None
|
5
|
Video duration in seconds. 10s is not supported with hdr, start_image, end_image, or loop.
|
| hdr |
boolean
|
False
|
Generate HDR-encoded MP4. Requires 720p or 1080p, 5s duration, and no loop.
|
| exr_export |
boolean
|
False
|
Export an EXR file alongside the MP4 for professional colour-grading workflows. Requires hdr=true.
|
| loop |
boolean
|
False
|
Generate a seamlessly looping video. Not supported with 10s duration, hdr, or end_image.
|
| start_image |
string
|
Optional first frame of the video. Only valid with 5s duration.
|
|
| end_image |
string
|
Optional last frame of the video. Only valid with 5s duration; not supported with loop.
|
Output schema
The shape of the response you’ll get when you run this model with an API.
Schema
{'format': 'uri', 'title': 'Output', 'type': 'string'}