视频生成

POSThttps://www.aipro2.com/v1/video/generations

VEO 统一视频链路 · Veo 3.1 视频生成（POST /v1/video/generations），提交后通过 GET /v1/video/query 轮询。

Header 参数

• Content-Typestring
  请求体 Content-Type，一般为 application/json

  示例application/json
• Authorizationstring
  Bearer API Key

  示例Bearer sk-1dnXVfVZKfyMCxwo9SPuT364kWSVlRO2EUna0Zfa3AmstOrE

请求体参数

application/json

• content*array<object>
  多模态输入数组，顺序决定角色分配
• metadataobject
  视频生成参数
• model*string
  模型名称：
  doubao-seedance-2-0-260128: 标准版，追求最佳画质、复杂镜头调度
  doubao-seedance-2-0-fast-260128: Fast版，追求低延迟、成本敏感的场景
  枚举值:
  doubao-seedance-2-0-260128
  doubao-seedance-2-0-fast-260128

响应

application/json

无响应结构说明

请求体示例文生视频首帧图生视频首尾帧生视频参考图生视频视频延续视频编辑多模态合成引用素材

1{2  "content": [3    {4      "text": "第一人称视角果茶广告：0-2秒 手摘苹果；2-4秒 切镜头投入雪克杯摇晃；4-6秒 倒入透明杯特写；6-8秒 举杯到镜头前",5      "type": "text"6    },7    {8      "image_url": {9        "url": "https://example.com/apple.jpg"10      },11      "role": "reference_image",12      "type": "image_url"13    },14    {15      "image_url": {16        "url": "https://example.com/cup.jpg"17      },18      "role": "reference_image",19      "type": "image_url"20    },21    {22      "role": "reference_video",23      "type": "video_url",24      "video_url": {25        "url": "https://example.com/pov_reference.mp4"26      }27    },28    {29      "audio_url": {30        "url": "https://example.com/bgm.mp3"31      },32      "role": "reference_audio",33      "type": "audio_url"34    }35  ],36  "metadata": {37    "duration": 8,38    "generate_audio": true,39    "ratio": "16:9",40    "resolution": "720p",41    "watermark": false42  },43  "model": "doubao-seedance-2-0-260128"44}

代码示例cURLPythonJavaScriptGoPHP

1curl -X POST "https://www.aipro2.com/v1/video/generations" \2  -H "Authorization: Bearer <API Key>" \3  -H "Content-Type: application/json" \4  -d '{5    "content": [6      {7        "text": "第一人称视角果茶广告：0-2秒 手摘苹果；2-4秒 切镜头投入雪克杯摇晃；4-6秒 倒入透明杯特写；6-8秒 举杯到镜头前",8        "type": "text"9      },10      {11        "image_url": {12          "url": "https://example.com/apple.jpg"13        },14        "role": "reference_image",15        "type": "image_url"16      },17      {18        "image_url": {19          "url": "https://example.com/cup.jpg"20        },21        "role": "reference_image",22        "type": "image_url"23      },24      {25        "role": "reference_video",26        "type": "video_url",27        "video_url": {28          "url": "https://example.com/pov_reference.mp4"29        }30      },31      {32        "audio_url": {33          "url": "https://example.com/bgm.mp3"34        },35        "role": "reference_audio",36        "type": "audio_url"37      }38    ],39    "metadata": {40      "duration": 8,41      "generate_audio": true,42      "ratio": "16:9",43      "resolution": "720p",44      "watermark": false45    },46    "model": "doubao-seedance-2-0-260128"47  }'

响应示例 · 200示例 1

1{2  "task_id": "cgt-20260412163502-x8k2m"3}