WaveSpeedVideo to videoComing soon
WaveSpeedblack-forest-labs/flux-3/video-extend
black-forest-labs/flux-3/video-extend is a video to video tool from WaveSpeed 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.
Price pendingPricing
Price pending.
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 |
|---|---|---|---|
video required | URL or file | — | URL of the input video. MP4, under 50 MB and under 15 seconds. |
prompt required | text | — | The text prompt describing the video you want to generate. |
duration | number (whole) 5 to 20 | 5 | Video length in seconds (5-20). |
resolution | one of 720p, 1080p | 720p | Resolution of the generated video. |
aspect_ratio | one of 21:9, 2:1, 16:9, 4:3, 1:1, 3:4, 9:16 | — | The aspect ratio of the generated media. |
generate_audio | true or false | true | Whether to generate audio for the video. |
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": "wavespeed",
"model": "black-forest-labs/flux-3/video-extend",
"input": {
"video": "<video>",
"prompt": "<prompt>"
}
}'