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Sam 3 · Video RLE

Integrar

ID dal model sam-3/video-rle
# 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/sam-3/video-rle?wait=20" \
  -H "Authorization: Bearer $DOITONG_API_KEY" \
  -H "Content-Type: application/json" \
  -d '{
    "video": "https://content.doitong.com/video/showcase/v3/gen_fox_cartoon.mp4"
  }'

# 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"

Datotecas sco l'exempel: $0,095 95 credits API tias datotecas vegnan mesiradas avant l'execuziun Lantschar sin questa pagina

Obtegna ina clav API
Meta Video a video #segmentation#mask#real-time#rle

Segmentaziun da video cun semenza via URL da mascras, controlla da l'indice da frame e in limit da detecziun pli bass

Meta · Video

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

Prompt da segmentaziun che sustegna plirs objects persequitads cun descripziuns separadas da virgulas, sco 'person, cloth'.

•obligatori video_url
Trametta in datoteca u

URL dal video per la segmentaziun.

Avanzà mask · detection_threshold · frame_index · apply_mask · boundingbox_zip · point_prompts · box_prompts
mask_url
Trametta in datoteca u

URL da la maska per l'applicaziun iniziala.

standard 0.5

Limita da confidenza per la detecziun, cun 0.5 sco standard per objects existents e 0.7 per objects novs. Entaifer la plaja 0.0–1.0 barattan valurs pli pitschnas la precisiun per dapli detecziuns; emprova 0.2–0.3 sche prompts da text falleschan.

standard 0

Index dal frame per l'interacziun iniziala, sch'ins furnescha mask_url.

standard []

Glista da point prompts che specifitgescha ils indices dals frames.

standard []

Glista da box prompts, cun in frame_index opziunal per mintga entrada.

POST /run/sam-3/video-rle?wait=20 calculaziun → $0,095
# 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/sam-3/video-rle?wait=20" \
  -H "Authorization: Bearer $DOITONG_API_KEY" \
  -H "Content-Type: application/json" \
  -d '{
    "video": "https://content.doitong.com/video/showcase/v3/gen_fox_cartoon.mp4"
  }'

# 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 Sam 3 · Video RLE

Segmentescha videos cun SAM 3, cun in `prompt` textual, prompts da punct u da box, u ina mascras iniziala da `mask_url` applitgada a `frame_index`. `detection_threshold` va da 0.01 fin 1; valurs pli bassas sco 0.2 fin 0.3 pon gidar sch'ils prompts textuels falleschan. Pò restituir in zip da box da limit per frame cun `boundingbox_zip`.

Parameters

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

NumTip StandardPermess Descripziun
video_urlobligatori video
Tipurl · video
URL dal video per la segmentaziun.
mask_urlopziunal mask
Tipurl · image
URL da la maska per l'applicaziun iniziala.
promptopziunal
Tipstring
Standard
Prompt da segmentaziun che sustegna plirs objects persequitads cun descripziuns separadas da virgulas, sco 'person, cloth'.
point_promptsopziunal
Tipobject[]
Standard[]
Glista da point prompts che specifitgescha ils indices dals frames.
point_prompts[].xopziunal
Tipinteger | null
Posiziun dal prompt sin l'axa X.
point_prompts[].yopziunal
Tipinteger | null
Posiziun dal prompt sin l'axa Y.
point_prompts[].labelopziunal
Tipenum
01
Label dal primplan/fund: 1 inditgescha il primplan; 0 inditgescha il fund.
point_prompts[].object_idopziunal
Tipinteger | null
Identifitgader opziunal che gruppescha prompts che megliereschan in singul object. Sche text vegn er furnì sco prompt, determinescha quest identifitgader tge object detectà che quels puncts megliereschan.
point_prompts[].frame_indexopziunal
Tipinteger | null
Index che identifitgescha il frame per l'interacziun.
box_promptsopziunal
Tipobject[]
Standard[]
Glista da box prompts, cun in frame_index opziunal per mintga entrada.
box_prompts[].x_minopziunal
Tipinteger | null
Coordonada x minimala per la box.
box_prompts[].y_minopziunal
Tipinteger | null
Coordonada y minimala per la box.
box_prompts[].x_maxopziunal
Tipinteger | null
Coordinata X maximala dal box.
box_prompts[].y_maxopziunal
Tipinteger | null
Coordinata Y maximala dal box.
box_prompts[].object_idopziunal
Tipinteger | null
Identifitgader opziunal che gruppescha boxes che megliereschan in singul object.
box_prompts[].frame_indexopziunal
Tipinteger | null
Index che identifitgescha il frame per l'interacziun.
apply_maskopziunal
Tipboolean
Standardfalse
Sche la masca duai vegnir applitgada al video.
boundingbox_zipopziunal
Tipboolean
Standardfalse
Sche in archiv ZIP cun overlays da las bounding boxes per mintga frame duai vegnir returnà.
detection_thresholdopziunal
Tipnumber
Standard0.5
0,01 – 1
Limita da confidenza per la detecziun, cun 0.5 sco standard per objects existents e 0.7 per objects novs. Entaifer la plaja 0.0–1.0 barattan valurs pli pitschnas la precisiun per dapli detecziuns; emprova 0.2–0.3 sche prompts da text falleschan.
frame_indexopziunal
Tipinteger
Standard0
Index dal frame per l'interacziun iniziala, sch'ins furnescha mask_url.
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": "sam-3/video-rle",
  "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": 95,
    "usd": "0.095",
    "charged": 95,
    "refunded": 0
  },
  "input": {
    "video_url": "https://content.doitong.com/video/showcase/v3/gen_fox_cartoon.mp4"
  },
  "output": {
    "video": {
      "url": "https://content.doitong.com/dev-api/2026/10/20/req_8k2m4q7x1z9c3v5b6n0p2r4t/0-output.mp4",
      "content_type": "video/mp4",
      "file_name": "0-output.mp4",
      "file_size": 1843200
    },
    "boundingbox_frames_zip": {
      "url": "https://content.doitong.com/dev-api/2026/10/20/req_8k2m4q7x1z9c3v5b6n0p2r4t/0-output.mp4",
      "content_type": "video/mp4",
      "file_name": "0-output.mp4",
      "file_size": 1843200
    }
  },
  "outputs": [
    {
      "type": "video",
      "url": "https://content.doitong.com/dev-api/2026/10/20/req_8k2m4q7x1z9c3v5b6n0p2r4t/0-output.mp4",
      "content_type": "video/mp4",
      "file_size": 1843200,
      "width": 1280,
      "height": 720,
      "duration": 5,
      "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
video
object {url, content_type, file_name, file_size}Video producì da la segmentaziun.
boundingbox_frames_zip
object {url, content_type, file_name, file_size} | nullArchiv ZIP cun overlays da las bounding boxes per mintga frame.

Dapli models: Video a video

Per agents AI: questa pagina sco Markdown è disponibla sut https://doitong.com/rm/developers/models/sam-3/video-rle.md. Tut ils models e las guidas: https://doitong.com/developers/llms.txt