视频生视频（New-API 兼容）

POST

/v1/video/generations

参考视频 + 文本生成视频。参考视频放 metadata.content 的 video_url 条目（顶层无快捷字段）。

参考视频必须是公网可访问 URL。

请求参数

Authorization

Bearer Token

在 Header 添加参数

Authorization

，其值为在 Bearer 之后拼接 Token

示例：

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

Body 参数application/json必填

示例

{
    "model": "doubao-seedance-2-0-260128",
    "prompt": "修改一下这个视频",
    "seconds": "5",
    "metadata": {
        "resolution": "480p",
        "ratio": "16:9",
        "content": [
            {
                "type": "video_url",
                "video_url": {
                    "url": "https://example.com/reference-video.mp4"
                },
                "role": "reference_video"
            }
        ]
    }
}

请求示例代码

Shell

JavaScript

Java

Swift

PHP

Python

HTTP

Objective-C

Ruby

OCaml

Dart

curl --location 'https://jiniu.ai/v1/video/generations' \
--header 'Authorization: Bearer <token>' \
--header 'Content-Type: application/json' \
--data '{
    "model": "doubao-seedance-2-0-260128",
    "prompt": "修改一下这个视频",
    "seconds": "5",
    "metadata": {
        "resolution": "480p",
        "ratio": "16:9",
        "content": [
            {
                "type": "video_url",
                "video_url": {
                    "url": "https://example.com/reference-video.mp4"
                },
                "role": "reference_video"
            }
        ]
    }
}'

返回响应

🟢200

application/json

创建成功

Bodyapplication/json

示例

{
    "id": "video_xxxxxxxxxxxxxxxx",
    "task_id": "video_xxxxxxxxxxxxxxxx",
    "object": "video",
    "model": "doubao-seedance-2-0-260128",
    "status": "queued",
    "progress": 0,
    "created_at": 1779607183
}

修改于 2026-06-29 12:45:22

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