ModelSell 文档
视频系列Kling

多模态视频编辑

使用 /kling/v1/videos/multi-elements 系列接口完成选择区编辑、预览和最终视频生成。

多模态视频编辑是一个多步骤工作流:先初始化或维护选择区,再预览选择区,最后提交视频编辑任务。

选择区管理

动作请求方式路径
初始化选择区POST/kling/v1/videos/multi-elements/init-selection
添加选择区POST/kling/v1/videos/multi-elements/add-selection
删除选择区POST/kling/v1/videos/multi-elements/delete-selection
清空选择区POST/kling/v1/videos/multi-elements/clear-selection
预览选择区POST/kling/v1/videos/multi-elements/preview-selection
curl --location "$KLING_BASE_URL/kling/v1/videos/multi-elements/init-selection" \
  --header "Content-Type: application/json" \
  --header "Authorization: Bearer $KLING_API_KEY" \
  --data '{
    "image": "https://your-cdn.com/source.png"
  }'

创建视频编辑任务

请求方式路径
POST/kling/v1/videos/multi-elements
curl --location "$KLING_BASE_URL/kling/v1/videos/multi-elements" \
  --header "Content-Type: application/json" \
  --header "Authorization: Bearer $KLING_API_KEY" \
  --data '{
    "model_name": "kling-v1-6",
    "prompt": "将选中的人物替换为穿红色外套的角色",
    "selection_id": "selection_xxx"
  }'

查询任务

curl "$KLING_BASE_URL/kling/v1/videos/multi-elements/{id}" \
  --header "Authorization: Bearer $KLING_API_KEY"

查询任务(列表)

curl "$KLING_BASE_URL/kling/v1/videos/multi-elements?pageNum=1&pageSize=30" \
  --header "Authorization: Bearer $KLING_API_KEY"

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