FLUX Video Upscale
Black Forest Labs' FLUX 3-powered video upscaler enlarges an existing MP4 by 1.5x to 3x while preserving its aspect ratio. Precise mode stays faithful to the source; creative mode restores and invents fine detail with optional prompt guidance.
Cost
48 tokens/s
VideoProvider: Black-forest-labs
Run generation
IDEMPOTENCY_KEY="${IDEMPOTENCY_KEY:-$(uuidgen)}"
curl -X POST https://api.givon.ai/api/v1/generations \
-H "Authorization: Bearer $GIVON_API_KEY" \
-H "Idempotency-Key: $IDEMPOTENCY_KEY" \
-H "Content-Type: application/json" \
-d '{"type":"video","model":"flux-video-upscale","input":{"prompt":"cinematic drone shot over a city at night","aspectRatio":"auto","sourceVideo":"asset://asset_..."}}'Input fields
* required| Field | Type | Default | Allowed |
|---|---|---|---|
prompt promptGeneration prompt describing the scene, action and direction. | string | — | string |
aspectRatio aspectRatio | string | auto | auto |
Source video* sourceVideoAsset input for the sourceVideo slot. | string | — | video · asset, https, data |
providerOptions providerOptions | object | — | object |
prompt
promptGeneration prompt describing the scene, action and direction.
- Type
- string
- Default
- —
- Allowed
- string
aspectRatio
aspectRatio- Type
- string
- Default
- auto
- Allowed
- auto
Source video*
sourceVideoAsset input for the sourceVideo slot.
- Type
- string
- Default
- —
- Allowed
- video · asset, https, data
providerOptions
providerOptions- Type
- object
- Default
- —
- Allowed
- object
Cost
48 tokens/sCapabilities
Modes
video_upscaleAsset slots
sourceVideo:video*Run FLUX Video Upscale
Get an API key and the same request shape will work across every model in the catalog.