Saltar al cuntegna

Bria Expand Image

Integrar

ID dal model bria/expand
# Run the model; wait up to 20 s for the finished result in the same call
curl -X POST "https://api.doitong.com/v1/run/bria/expand?wait=20" \
  -H "Authorization: Bearer $DOITONG_API_KEY" \
  -H "Content-Type: application/json" \
  -d '{
    "image": "https://content.doitong.com/images/showcase/v3/gen_fox_cartoon.jpg",
    "canvas_size": [
      1200,
      674
    ]
  }'

# Still "queued" or "running"? Poll with the id from the response:
curl "https://api.doitong.com/v1/requests/REQUEST_ID?wait=20" \
  -H "Authorization: Bearer $DOITONG_API_KEY"

Questa dumonda: $0,04 40 credits API Lantschar sin questa pagina

Obtegna ina clav API
Bria AI · Maletg

Tes emprim resultat vegn qua

Construis ina dumonda sutvart e l'exequescha cun tia clav API. Outputs vegnan copiads en nossa memorisaziun, conservads per adina u 7 dis gratuitamain.

Construir ina dumonda

Ils controls vegnan generads dal schema dal model. Il code e ​​il pretsch s'actualiseschan durant che ti als midas.

standard

Text facultativ che gida l'engrondiment dal maletg. Ils prompts sustegnan actualmain mo englais, senza caracteris spezials.

•obligatori image_url
Trametta in datoteca u

URL dal maletg d'input.

aspect_ratio

Format dal maletg final che, sch'el vegn furnì, surpiglia `original_image_size` e `original_image_location`.

•obligatori

Dimensiuns dal maletg engrandì, suttamessas ad ina surfatscha strictamain sut 5000 × 5000 pixels.

Avanzà negative_prompt · seed · original_image_size · original_image_location
standard

Prompt negativ da text per la generaziun dal maletg.

Seed facultativ per reproducir in engrondiment: furnescha il seed d'in resultat precedent per recrear el. Senza el vegn generà casualmain sch'ina repetibladad n'è betg necessaria.

Dimensiuns en mira dal maletg da funtauna entaifer il chanvas cumplain; ignorà sche aspect_ratio vegn furnì. Per resultats optimals duai il subject principal da l'input occupar dapli che 15% da la surfatscha dal chanvas.

Coordinatas superiuras a sanestra che posiziuneschan il maletg original sin il chanvas cumplain; ignoradas sche `aspect_ratio` vegn furnì. Sche la posiziun surpassa il chanvas, vegn il maletg taglià, quai è permess.

POST /run/bria/expand?wait=20 calculaziun → $0,04
# Run the model; wait up to 20 s for the finished result in the same call
curl -X POST "https://api.doitong.com/v1/run/bria/expand?wait=20" \
  -H "Authorization: Bearer $DOITONG_API_KEY" \
  -H "Content-Type: application/json" \
  -d '{
    "image": "https://content.doitong.com/images/showcase/v3/gen_fox_cartoon.jpg",
    "canvas_size": [
      1200,
      674
    ]
  }'

# Still "queued" or "running"? Poll with the id from the response:
curl "https://api.doitong.com/v1/requests/REQUEST_ID?wait=20" \
  -H "Authorization: Bearer $DOITONG_API_KEY"

Executar questa dumonda

Tia clav resta en quest browser: ella vegn tramessa mo al Doitong API e memorisada (localStorage) mo sch'ella scheccas Tiar a memoria. Obtegnair ina clav API

Davart Bria Expand Image

Estenda lʼimage a `image_url` sin in ina tela pli gronda definida da `canvas_size`, che duess restar sut 5000x5000 pixels da surfatscha. Alternativamain utilisai `aspect_ratio` (1:1, 2:3, 3:2, 3:4, 4:3, 4:5, 5:4, 9:16, 16:9), che ha prioritad envers la grondezza e la posiziun manualas. Pudais plazzar lʼoriginal cun `original_image_size` e `original_image_location`, e guidar il cuntegnair cun in `prompt` englais.

Parameters

Invia u il num canonic u il num nativ, betg omaduas. Nums canonics

NumTip StandardPermess Descripziun
image_urlobligatori image
Tipurl · image
URL dal maletg d'input.
canvas_sizeobligatori
Tipinteger[]
Dimensiuns dal maletg engrandì, suttamessas ad ina surfatscha strictamain sut 5000 × 5000 pixels.
aspect_ratioopziunal
Tipenum
1:12:33:23:44:34:55:49:1616:9
Format dal maletg final che, sch'el vegn furnì, surpiglia `original_image_size` e `original_image_location`.
original_image_sizeopziunal
Tipinteger[]
Dimensiuns en mira dal maletg da funtauna entaifer il chanvas cumplain; ignorà sche aspect_ratio vegn furnì. Per resultats optimals duai il subject principal da l'input occupar dapli che 15% da la surfatscha dal chanvas.
original_image_locationopziunal
Tipinteger[]
Coordinatas superiuras a sanestra che posiziuneschan il maletg original sin il chanvas cumplain; ignoradas sche `aspect_ratio` vegn furnì. Sche la posiziun surpassa il chanvas, vegn il maletg taglià, quai è permess.
promptopziunal
Tipstring
Standard
Text facultativ che gida l'engrondiment dal maletg. Ils prompts sustegnan actualmain mo englais, senza caracteris spezials.
seedopziunal
Tipinteger | null
0 – 2 147 483 647
Seed facultativ per reproducir in engrondiment: furnescha il seed d'in resultat precedent per recrear el. Senza el vegn generà casualmain sch'ina repetibladad n'è betg necessaria.
negative_promptopziunal
Tipstring
Standard
Prompt negativ da text per la generaziun dal maletg.
obligatori Num canonic, er acceptà

Ils parameters da datotecas acceptan ina URL publica https://, ina URI data: fin a 10 MB u il file_url d'ina chargiada. Datotecas

Output

GET /requests/req_8k2m4q7x1z9c3v5b6n0p2r4t
{
  "id": "req_8k2m4q7x1z9c3v5b6n0p2r4t",
  "object": "request",
  "model": "bria/expand",
  "status": "succeeded",
  "created_at": "2026-10-20T12:00:00Z",
  "started_at": "2026-10-20T12:00:02Z",
  "completed_at": "2026-10-20T12:00:09Z",
  "queue_position": null,
  "cost": {
    "credits": 40,
    "usd": "0.04",
    "charged": 40,
    "refunded": 0
  },
  "input": {
    "image_url": "https://content.doitong.com/images/showcase/v3/gen_fox_cartoon.jpg",
    "canvas_size": [
      1200,
      674
    ]
  },
  "output": {
    "image": {
      "url": "https://content.doitong.com/dev-api/2026/10/20/req_8k2m4q7x1z9c3v5b6n0p2r4t/0-output.jpeg",
      "content_type": "image/jpeg",
      "file_name": "0-output.jpeg",
      "file_size": 1843200,
      "width": 1024,
      "height": 768
    },
    "seed": 42
  },
  "outputs": [
    {
      "type": "image",
      "url": "https://content.doitong.com/dev-api/2026/10/20/req_8k2m4q7x1z9c3v5b6n0p2r4t/0-output.jpeg",
      "content_type": "image/jpeg",
      "file_size": 1843200,
      "width": 1024,
      "height": 768,
      "stored": true
    }
  ],
  "error": null,
  "metrics": {
    "inference_seconds": 6.8
  },
  "urls": {
    "self": "https://api.doitong.com/v1/requests/req_8k2m4q7x1z9c3v5b6n0p2r4t",
    "cancel": "https://api.doitong.com/v1/requests/req_8k2m4q7x1z9c3v5b6n0p2r4t/cancel"
  }
}
Tias datotecas, tia decisiunMintga outputs[].url è ina copia en nossa memorisaziun: conservada per adina (pajà per GB-mes) u 7 dis gratuitamain, tenor la configuraziun dal conto u ?storage=.
La medema structura per mintga modeltype, url, content_type, width, height e duration, tant per maletgs sco per video e audio. output è l'object da resultat dal model sez.
Champs da l'output
image
object {url, content_type, file_name, file_size, width, height}Maletg producì tras generaziun.
seed
integerSeed applitgà durant la generaziun.

Dapli models: Modificaziun da maletgs

Per agents AI: questa pagina sco Markdown è disponibla sut https://doitong.com/rm/developers/models/bria/expand.md. Tut ils models e las guidas: https://doitong.com/developers/llms.txt