Video Parameters

Append video controls to the prompt text sent to a video endpoint.

Parameter	Values	Behavior
Motion	`--motion low`, `--motion high`	Low is the default; high allows larger movement
Raw	`--raw`	Reduces automatic enhancements
End frame	`--end <image-url>`	Uses the image URL as the final frame
Loop	`--loop`	Requests matching first and last frames
Batch size	`--bs 1`, `--bs 2`, `--bs 4`	Controls the number of videos returned

Cinematic clouds moving over a mountain --motion high --loop --bs 2

These are provider-facing prompt controls. The generated OpenAPI schema remains the authority for the JSON request body. The legacy video rows in the image parameter matrix describe backend pass-through only; use this page for their actual prompt syntax. See video diffusion, extend video, and video upscale for request and response schemas.

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