Reference API
Image vers video
Generez des videos a partir d images et de medias de reference avec la Seedance 2.0 Open API.
Dans ce mode, vous envoyez une ou plusieurs URLs de medias publics via mediaUrls.
Endpoint
POST /api/open/v1/video/generationsTypes de references pris en charge
| Type | Common formats | Typical usage |
|---|---|---|
| Image | .jpg, .jpeg, .png, .webp, .gif, .bmp | Premiere image, derniere image, reference de style |
| Video | .mp4, .mov, .m4v | Reference de mouvement et de camera |
| Audio | .mp3, .wav | Reference de rythme ou de timing |
Exemple de requete
curl --request POST \
--url https://www.seedance2.ink/api/open/v1/video/generations \
--header 'Authorization: Bearer sd2_live_your_api_key' \
--header 'Content-Type: application/json' \
--data '{
"model": "seedance-2.0",
"prompt": "A young woman blows out birthday candles, warm indoor lighting, shallow depth of field",
"mediaUrls": [
"https://example.com/photo.jpg"
],
"aspectRatio": "16:9",
"duration": 5,
"resolution": "720p"
}'Reponse de succes
{
"success": true,
"requestId": "req_1234567890",
"status": "queued",
"creditsCharged": 64
}Champs de la requete
| Field | Type | Required | Description |
|---|---|---|---|
model | string | Yes | Une valeur parmi seedance-2.0, seedance-2.0-fast, seedance-1.5-pro. |
prompt | string | Yes | Instruction en langage naturel decrivant la video cible. |
mediaUrls | string[] | Yes | Une a cinq URLs de medias de reference accessibles publiquement. |
aspectRatio | string | No | Une valeur parmi 16:9, 9:16, 1:1. |
duration | integer | No | seedance-2.0 et seedance-2.0-fast prennent en charge 4 a 15 secondes ; seedance-1.5-pro prend 5 ou 10 secondes. |
resolution | string | No | Une valeur parmi 480p, 720p, 1080p. |
webhookUrl | string | No | URL de rappel qui recevra le resultat final. |
metadata | object | No | Metadonnees personnalisees stockees avec la requete. |
Consulter le resultat
curl https://www.seedance2.ink/api/open/v1/video/generations/req_1234567890 \
--header 'Authorization: Bearer sd2_live_your_api_key'{
"success": true,
"requestId": "req_1234567890",
"status": "succeeded",
"model": "seedance-2.0",
"prompt": "A river flowing through an autumn forest, aerial view, cinematic motion",
"duration": 5,
"aspectRatio": "16:9",
"output": {
"type": "video",
"url": "https://pub-your-bucket.r2.dev/open-api-results/req_1234567890.mp4"
},
"error": null
}Annuler la tache
curl --request POST \
--url https://www.seedance2.ink/api/open/v1/video/generations/req_1234567890/cancel \
--header 'Authorization: Bearer sd2_live_your_api_key'{
"success": true,
"requestId": "req_1234567890",
"status": "cancelled"
}Notes
mediaUrlsaccepte jusqu a5elements.- Utilisez des URLs HTTPS publiques et accessibles.
- Si vous n avez pas besoin de medias de reference, utilisez Texte vers video.