文档

Kling v2.6 Motion Control 视频生成

- Kling 动作控制模型(参考图 + 参考视频)

  • Kling 动作控制模型(参考图 + 参考视频)
  • 动作控制模型,通过统一入口 /v1/videos/generations 调用
  • 支持 image / video 两种人物朝向,最大时长分别为 10s / 30s
  • 视频生成为异步任务,提交后返回 task_id

请求示例

bash curl --request POST \ --url https://api.openveer.com/v1/videos/generations \ --header 'Authorization: Bearer <token>' \ --header 'Content-Type: application/json' \ --data '{ "model": "kling-v2-6-motion-control", "prompt": "保持人物面部特征一致,按参考视频完成转身挥手动作,电影感光影", "image_url": "https://example.com/ref-image.png", "video_url": "https://example.com/ref-video-8s.mp4", "keep_original_sound": "yes", "character_orientation": "image", "mode": "std", "watermark_info": {"enabled": false} }'

```python
import requests

url = "https://api.openveer.com/v1/videos/generations"

payload = {
"model": "kling-v2-6-motion-control",
"prompt": "保持人物面部特征一致,按参考视频完成转身挥手动作,电影感光影",
"image_url": "https://example.com/ref-image.png",
"video_url": "https://example.com/ref-video-8s.mp4",
"keep_original_sound": "yes",
"character_orientation": "image",
"mode": "std",
"watermark_info": {"enabled": False}
}

headers = {
"Authorization": "Bearer ",
"Content-Type": "application/json"
}

response = requests.post(url, json=payload, headers=headers)

print(response.json())
```

```javascript
const url = "https://api.openveer.com/v1/videos/generations";

const payload = {
model: "kling-v2-6-motion-control",
prompt: "保持人物面部特征一致,按参考视频完成转身挥手动作,电影感光影",
image_url: "https://example.com/ref-image.png",
video_url: "https://example.com/ref-video-8s.mp4",
keep_original_sound: "yes",
character_orientation: "image",
mode: "std",
watermark_info: { enabled: false }
};

const headers = {
"Authorization": "Bearer ",
"Content-Type": "application/json"
};

fetch(url, {
method: "POST",
headers: headers,
body: JSON.stringify(payload)
})
.then(response => response.json())
.then(data => console.log(data))
.catch(error => console.error('Error:', error));
```

响应示例

json { "code": 200, "data": [ { "status": "submitted", "task_id": "task_01J9HA7JPQ9A0Z6JZ3V8M9W6PZ" } ] }

json { "error": { "code": 400, "message": "请求参数无效", "type": "invalid_request_error" } }

json { "error": { "code": 401, "message": "身份验证失败,请检查您的API密钥", "type": "authentication_error" } }

json { "error": { "code": 402, "message": "账户余额不足,请充值后再试", "type": "payment_required" } }

json { "error": { "code": 429, "message": "请求过于频繁,请稍后再试", "type": "rate_limit_error" } }

json { "error": { "code": 500, "message": "服务器内部错误,请稍后重试", "type": "server_error" } }

认证

Authorization string
所有接口均需要使用 Bearer Token 进行认证 获取 API Key: 访问 [API Key 管理页面](https://openveer.com) 获取您的 API Key 使用时在请求头中添加: ``` Authorization: Bearer YOUR_API_KEY ```

请求参数

model string
视频生成模型名称:`kling-v3-motion-control` 或 `kling-v2-6-motion-control`
prompt string
文本提示词,用于补充动作、镜头和风格要求 可选但建议填写,描述越具体结果越稳定 示例:`"人物按参考视频动作起舞,动作连贯,写实风格"`
image_url string
参考图片 URL 需为公网可访问链接
video_url string
参考视频 URL 需为公网可访问直链,建议 mp4/mov 且不超过 100MB
警告
服务端会探测 `video_url` 实际时长,最短为 3 秒;上限由 `character_orientation` 决定
keep_original_sound string
是否保留参考视频原音轨 可选值: * `yes`:保留原音轨(默认) * `no`:不保留原音轨
character_orientation string
人物朝向控制方式 可选值: * `image`:以参考图人物朝向为主(参考视频时长需 `3~10s`) * `video`:以参考视频人物朝向为主(参考视频时长需 `3~30s`)
mode string
生成模式 可选值: * `std`:标准模式(速度和质量均衡) * `pro`:高质量模式(通常更耗时)
watermark_info object
水印控制对象(可选) 是否添加水印 * `true`:添加水印 * `false`:不添加水印(默认)

时长规则

参数条件 允许的参考视频时长
character_orientation = image 3s ~ 10s
character_orientation = video 3s ~ 30s
注意
计费时长由服务端对 `video_url` 探测得到的真实时长决定,而非客户端估算值。

响应

code integer
响应状态码,成功时为 200
data array
返回数据数组 任务状态,初始提交时为 `submitted`
task_id string
任务唯一标识符,用于查询任务状态和结果

使用场景

场景 1:image 朝向(10 秒内)

{
  "model": "kling-v2-6-motion-control",
  "prompt": "保持人物朝向与参考图一致,完成转身和挥手动作",
  "image_url": "https://example.com/ref-image.png",
  "video_url": "https://example.com/ref-video-8s.mp4",
  "character_orientation": "image",
  "mode": "std",
  "keep_original_sound": "yes",
  "watermark_info": {"enabled": false}
}

场景 2:video 朝向(30 秒内)

{
  "model": "kling-v2-6-motion-control",
  "prompt": "跟随参考视频的人物朝向和节奏,保持动作连贯",
  "image_url": "https://example.com/ref-image.png",
  "video_url": "https://example.com/ref-video-12s.mp4",
  "character_orientation": "video",
  "mode": "pro",
  "keep_original_sound": "no",
  "watermark_info": {"enabled": false}
}