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Cosmos Predict 2.5 2B · Video to Video

Integrar

ID dal model cosmos-predict-2.5/video-to-video
# Run the model; wait up to 20 s for the finished result in the same call
curl -X POST "https://api.doitong.ru/v1/run/cosmos-predict-2.5/video-to-video?wait=20" \
  -H "Authorization: Bearer $DOITONG_API_KEY" \
  -H "Content-Type: application/json" \
  -d '{
    "prompt": "A red fox trots through fresh snow at sunrise, soft golden light, shallow depth of field",
    "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.ru/v1/requests/REQUEST_ID?wait=20" \
  -H "Authorization: Bearer $DOITONG_API_KEY"

Questa dumonda: $0,20 200 credits API · ≈ ₽21,52 Lantschar sin questa pagina

Obtegna ina clav API
NVIDIA · 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.

•obligatori

Descripziun textuala dal video giavischà.

•obligatori video_url
Trametta in datoteca u

URL che mussa al video da funtauna utilisà per il conditioning.

Avanzà negative_prompt · video_output_type · video_quality · num_frames · num_inference_steps · guidance_scale · seed · enable_safety_checker
standard The video captures a ...

Prompt negativ che specifica cuntegn betg giavischà, per dirigir la generaziun davent da quel.

video_output_type standard X264 (.mp4)

Format dal video resultà.

video_quality standard high

Configuraziun da la qualitad dal video resultà.

standard 93

Dumber da frames per la generaziun, tranter 9 e 93.

standard 35

Dumber da pass da denoisaziun, che baratta in'elavuraziun pli lunga per ina meglra qualitad cun l'augment dal dumber.

standard 7

Scala per la guida senza classificatur; in augment fa che la generaziun suonda pli exactamain il prompt.

Semenza casuala che renda la generaziun reproducibla.

POST /run/cosmos-predict-2.5/video-to-video?wait=20 calculaziun → $0,20
# Run the model; wait up to 20 s for the finished result in the same call
curl -X POST "https://api.doitong.ru/v1/run/cosmos-predict-2.5/video-to-video?wait=20" \
  -H "Authorization: Bearer $DOITONG_API_KEY" \
  -H "Content-Type: application/json" \
  -d '{
    "prompt": "A red fox trots through fresh snow at sunrise, soft golden light, shallow depth of field",
    "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.ru/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 Cosmos Predict 2.5 2B · Video to Video

Utilisescha in clip da `video_url` sco cundiziun ensemen cun in `prompt` textual per producir in nov video. Ils controlls includan `num_frames` (9 fin a 93), `num_inference_steps` (fin a 50), `guidance_scale` (1 fin a 20) e in `negative_prompt`. Exportescha en mp4, webm, mov u GIF.

Parameters

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

NumTip StandardPermess Descripziun
promptobligatori
Tipstring
Descripziun textuala dal video giavischà.
negative_promptopziunal
Tipstring
StandardThe video captures a series of frames showing ugly scenes, static with no motion, motion blur, over-saturation, shaky footage, low resolution, grainy texture, pixelated images, poorly lit areas, underexposed and overexposed scenes, poor color balance, washed out colors, choppy sequences, jerky movements, low frame rate, artifacting, color banding, unnatural transitions, outdated special effects, fake elements, unconvincing visuals, poorly edited content, jump cuts, visual noise, and flickering. Overall, the video is of poor quality.
Prompt negativ che specifica cuntegn betg giavischà, per dirigir la generaziun davent da quel.
num_framesopziunal
Tipinteger
Standard93
9 – 93
Dumber da frames per la generaziun, tranter 9 e 93.
num_inference_stepsopziunal
Tipinteger
Standard35
1 – 50
Dumber da pass da denoisaziun, che baratta in'elavuraziun pli lunga per ina meglra qualitad cun l'augment dal dumber.
guidance_scaleopziunal
Tipnumber
Standard7
1 – 20
Scala per la guida senza classificatur; in augment fa che la generaziun suonda pli exactamain il prompt.
seedopziunal
Tipinteger | null
Semenza casuala che renda la generaziun reproducibla.
video_output_typeopziunal
Tipenum
StandardX264 (.mp4)
X264 (.mp4)VP9 (.webm)PRORES4444 (.mov)GIF (.gif)
Format dal video resultà.
video_qualityopziunal
Tipenum
Standardhigh
lowmediumhighmaximum
Configuraziun da la qualitad dal video resultà.
enable_safety_checkeropziunal
Tipboolean
Standardtrue
La controlla po vegnir schluccada cun definir false, premess che l'appelant saja autorisà.
video_urlobligatori video
Tipurl · video
URL che mussa al video da funtauna utilisà per il conditioning.
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": "cosmos-predict-2.5/video-to-video",
  "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": 200,
    "usd": "0.20",
    "charged": 200,
    "refunded": 0
  },
  "input": {
    "prompt": "A red fox trots through fresh snow at sunrise, soft golden light, shallow depth of field",
    "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,
      "width": 1024,
      "height": 768,
      "fps": 1.0,
      "duration": 5,
      "num_frames": 1
    },
    "seed": 42
  },
  "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.ru/v1/requests/req_8k2m4q7x1z9c3v5b6n0p2r4t",
    "cancel": "https://api.doitong.ru/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, width, height, fps, duration, num_frames}Datoteca video producida da la generaziun.
seed
integerSeed che controllava la casualitad durant la generaziun.

Dapli models: Video a video

Per agents AI: questa pagina sco Markdown è disponibla sut https://doitong.com/rm/developers/models/cosmos-predict-2.5/video-to-video.md. Tut ils models e las guidas: https://doitong.com/developers/llms.txt