falVideo to videoComing soon

fal-ai/cogvideox-5b/video-to-video

Name: fal-ai/cogvideox-5b/video-to-video
Brand: fal

fal-ai/cogvideox-5b/video-to-video is a video to video tool from fal that runs in the background and returns video. Coming soon: listed with its price, not yet open to runs.

This tool is listed but not yet available to run.

Priced by usage

Pricing

$0.26 per video. The final charge comes from usage.

Limits

Runs: In the background
Returns: video
Longest queue wait: 3600s
Run deadline: 1800s
Largest inline input: 1024 KB
Largest input file: 500 MB
Largest output: 4768 MB
Outputs per run: 16

Input

Field	Kind	Default	Description
`prompt` required	text	—	The prompt to generate the video from.
`video_size`	JSON	{"width":720,"height":480}	The size of the generated video.
`negative_prompt`	text		The negative prompt to generate video from
`loras`	JSON	[]	The LoRAs to use for the image generation. We currently support one lora.
`num_inference_steps`	number (whole) 1 to 50	50	The number of inference steps to perform.
`seed`	number (whole)	—	The same seed and the same prompt given to the same version of the model will output the same video every time.
`guidance_scale`	number 0 to 20	7	The CFG (Classifier Free Guidance) scale is a measure of how close you want the model to stick to your prompt when looking for a related video to show you.
`use_rife`	true or false	true	Use RIFE for video interpolation
`export_fps`	number (whole) 4 to 32	16	The target FPS of the video
`video_url` required	URL or file	—	The video to generate the video from.
`strength`	number 0.05 to 1	0.8	The strength to use for Video to Video. 1.0 completely remakes the video while 0.0 preserves the original.

Same request in code

curl https://api.spiral.ai/v1/runs \
  -H "Authorization: Bearer $SPIRAL_API_KEY" \
  -H "Content-Type: application/json" \
  -H "Idempotency-Key: $(uuidgen)" \
  -d '{
    "provider": "fal",
    "model": "fal-ai/cogvideox-5b/video-to-video",
    "input": {
      "prompt": "An astronaut stands triumphantly at the peak of a towering mountain. Panorama of rugged peaks and valleys. Very futuristic vibe and animated aesthetic.…",
      "video_url": "https://huggingface.co/datasets/huggingface/documentation-images/resolve/main/diffusers/hiker.mp4"
    }
  }'