API-referens
Bild till video
Generera videor fran bilder och referensmedia med Seedance 2.0 Open API.
I det har laget skickar du en eller flera publika media-URL:er via mediaUrls.
Endpoint
POST /api/open/v1/video/generationsReferenstyper som stods
| Type | Common formats | Typical usage |
|---|---|---|
| Bild | .jpg, .jpeg, .png, .webp, .gif, .bmp | Forsta frame, sista frame, stilreferens |
| Video | .mp4, .mov, .m4v | Referens for rorelse och kamera |
| Ljud | .mp3, .wav | Referens for rytm eller timing |
Requestexempel
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"
}'Lyckat svar
{
"success": true,
"requestId": "req_1234567890",
"status": "queued",
"creditsCharged": 64
}Requestfalt
| Field | Type | Required | Description |
|---|---|---|---|
model | string | Yes | Ett av seedance-2.0, seedance-2.0-fast, seedance-1.5-pro. |
prompt | string | Yes | En naturlig sprakprompt som beskriver malvideon. |
mediaUrls | string[] | Yes | En till fem publikt tillgangliga referens-URL:er. |
aspectRatio | string | No | Ett av 16:9, 9:16, 1:1. |
duration | integer | No | seedance-2.0 och seedance-2.0-fast stoder 4-15 sekunder; seedance-1.5-pro stoder 5 eller 10 sekunder. |
resolution | string | No | Ett av 480p, 720p, 1080p. |
webhookUrl | string | No | Callback-URL som tar emot slutresultatet. |
metadata | object | No | Anpassade metadata som sparas tillsammans med requesten. |
Hamta 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
}Avbryt jobb
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"
}Noteringar
mediaUrlsstoder upp till5objekt.- Anvand publikt tillgangliga HTTPS-URL:er.
- Om du inte behover referensmedia, anvand Text till video.