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POST
/
runwayml
/
v1
/
image_to_video
Create a Runway image-to-video task
curl --request POST \
  --url https://api.cometapi.com/runwayml/v1/image_to_video \
  --header 'Authorization: Bearer <token>' \
  --header 'Content-Type: application/json' \
  --header 'X-Runway-Version: <x-runway-version>' \
  --data '
{
  "promptImage": "https://cdn.britannica.com/70/234870-050-D4D024BB/Orange-colored-cat-yawns-displaying-teeth.jpg",
  "model": "gen3a_turbo"
}
'
{
  "id": "d0658ae1-bbdd-4adc-aaba-fd8070e14d79"
}

Documentation Index

Fetch the complete documentation index at: https://apidoc.cometapi.com/llms.txt

Use this file to discover all available pages before exploring further.

Gunakan endpoint ini untuk menganimasikan satu gambar sumber menjadi video Runway.

​
Sebelum Anda memanggilnya

  • Kirim header X-Runway-Version yang wajib, misalnya 2024-11-06
  • Gunakan model: gen3a_turbo
  • Sediakan promptImage HTTPS yang stabil
  • Mulai dengan duration: 5 dan rasio umum seperti 1280:720

​
Alur tugas

1

Kirim permintaan image-to-video

Buat tugas dengan gambar sumber dan Prompt gerakan singkat opsional.
2

Simpan id yang dikembalikan

Simpan id tugas untuk polling nanti.
3

Polling status tugas

Gunakan Get Task Details. Jika polling pertama mengembalikan task_not_exist, tunggu beberapa detik lalu coba lagi.

Otorisasi

​
Authorization
string
header
wajib

Bearer token authentication. Use your CometAPI key.

Header

​
X-Runway-Version
string
wajib

Runway version header, for example 2024-11-06.

Body

application/json
​
promptImage
string
default:https://cdn.britannica.com/70/234870-050-D4D024BB/Orange-colored-cat-yawns-displaying-teeth.jpg
wajib

Source image URL.

​
model
string
default:gen3a_turbo
wajib

Runway image-to-video model ID. Choose a current model from the Models page.

​
seed
integer

Random seed for reproducible results. Range: 0–999999999.

​
promptText
string

Text prompt describing the desired motion or scene. Maximum 512 characters.

​
watermark
boolean
default:false

Whether to add a watermark to the output video.

​
duration
integer
default:5

Video duration in seconds. Accepted values: 5 or 10.

​
ratio
enum<string>
default:1280:720

Aspect ratio of the output video.

Opsi yang tersedia:
1280:720,
720:1280,
1104:832,
832:1104,
960:960,
1584:672,
1280:768,
768:1280

Respons

200 - application/json

Task accepted.

​
id
string
wajib