Documentation Index
Fetch the complete documentation index at: /llms.txt
Use this file to discover all available pages before exploring further.
Re-sync the lips in a video you already have to a new audio track.
| Model id | sync-lipsync-v3-fal |
| Media | video |
| Submit to | POST /v1/videos |
| Price | 8 credits per_second before discounts |
| Typical time | about 120.0 s |
prompt, audio, source_video{
"model": "sync-lipsync-v3-fal",
"prompt": "A slow aerial shot over a misty pine forest at dawn",
"audio": "asset_…",
"source_video": "asset_…"
}
| Field | Allowed | Default |
|---|---|---|
audio | asset id (up to 1) | |
source_video | asset id (up to 1) |
POST /v1/uploads or an earlier output’s asset_id.
Prices and allowed values come from the live catalog; GET /v1/models/sync-lipsync-v3-fal is always current.