Image-to-Video - Base64 Encoding

POST

/volc/v1/contents/generations/tasks

Official documentation: https://www.volcengine.com/docs/82379/1520757

Request

Authorization

Provide your bearer token in the

Authorization

header when making requests to protected resources.

Example:

Authorization: Bearer ********************

Header Params

Body Params application/json

Example

{
  "model": "doubao-seedance-1-0-lite-i2v-250428",
  "content": [
    {
      "type": "text",
      "text": "The girl hugs the fox. The girl opens her eyes and looks gently at the camera. The fox hugs her friendly. The camera slowly pulls out and the girl's hair is blown by the wind --ratio adaptive --dur 5"
    },
    {
      "type": "image_url",
      "image_url": {
        "url": "data:image/png;base64,aHR0cHM6Ly9hcmstcHJvamVjdC50b3MtY24tYmVpamluZy52b2xjZXMuY29tL2RvY19pbWFnZS9pMnZfZm94cmdpcmwucG5n"
      }
    }
  ]
}

Request Code Samples

Shell

JavaScript

Java

Swift

PHP

Python

HTTP

Objective-C

Ruby

OCaml

Dart

curl --location '/volc/v1/contents/generations/tasks' \
--header 'Authorization: Bearer <token>' \
--header 'Content-Type: application/json' \
--data '{
  "model": "doubao-seedance-1-0-lite-i2v-250428",
  "content": [
    {
      "type": "text",
      "text": "The girl hugs the fox. The girl opens her eyes and looks gently at the camera. The fox hugs her friendly. The camera slowly pulls out and the girl'\''s hair is blown by the wind --ratio adaptive --dur 5"
    },
    {
      "type": "image_url",
      "image_url": {
        "url": "data:image/png;base64,aHR0cHM6Ly9hcmstcHJvamVjdC50b3MtY24tYmVpamluZy52b2xjZXMuY29tL2RvY19pbWFnZS9pMnZfZm94cmdpcmwucG5n"
      }
    }
  ]
}'

Responses

🟢200OK

application/json

Bodyapplication/json

Example

{
    "id": "cgt-20250918170604-vd988",
    "status": "submitted"
}

Modified at 2026-07-09 10:12:26

seedance-lite - First and Last Frames

seedance-lite - Reference Image