---
title: 电商服装展示视频生成|万维易源ShowAPI
canonical_url: "https://www.showapi.com/ai/skills/ecom-clothing-promo-video-gen"
last_updated: "2026-09-21T17:10:02.172Z"
meta:
  description: "根据用户上传的服装照片和介绍，自动生成极具购买欲的服装展示短视频。工作流包含Slogan提炼、人脸避坑视觉分析、精美参考图生成、旁白提取及动态视频生成等完整环节。 免费在线使用，也支持 API / Agent 接入。"
  keywords: "电商服装展示视频生成, AI Skill, 万维易源, showapi, 大模型, ai技能, AI工具, 异步任务, Agent技能包, api接口, 在线使用, api接口, api接口大全, 免费api, 免费数据接口, 数据接口, api开放平台, 万维易源, showapi, 大模型, AI Skills"
  "og:description": "根据用户上传的服装照片和介绍，自动生成极具购买欲的服装展示短视频。工作流包含Slogan提炼、人脸避坑视觉分析、精美参考图生成、旁白提取及动态视频生成等完整环节。 免费在线使用，也支持 API / Agent 接入。"
  "og:title": "电商服装展示视频生成 AI Skill|万维易源ShowAPI"
---

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# **电商服装展示视频生成**

根据用户上传的服装照片和介绍，自动生成极具购买欲的服装展示短视频。工作流包含Slogan提炼、人脸避坑视觉分析、精美参考图生成、旁白提取及动态视频生成等完整环节。

S**Serenoa** 2026-08-12 11:52 · 10 个步骤

约 ¥11/次调用，含模型推理价格，生成视频每秒约1.1元，按视频时长动态扣费

ID`6a7bea0f3c51f2ec2103eb19`

### **能力组成**

**立即试一试** 在线体验此 Skill，输入参数即可看到实时效果

### **输出案例**

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### **内部编排**

共 10 步 · AI 自动编排的执行流程与原始定义 收起

1合规校验优化

2服装宣传Slogan生成

3服装原图视觉理解与人脸避坑

4参考图提示词融合生成

5批量生成精美参考图

6轮询参考图生成状态

7视觉复核与旁白生成

8视频动态提示词融合生成

9启动Seedance2视频生成任务

10轮询视频生成状态

**完整定义 (JSON)**264 行

```
{
  "workflow_id": "ecom_clothing_promo_video_gen",
  "input": {
    "discription": {
      "field_name": "discription",
      "default": "",
      "description": "服装介绍文本，内容过多会自动提炼，过少会自动丰富",
      "example": "锋芒藏于细节，经典定义风度。甄选高质感面料，打造利落挺括的剪裁轮廓。肩线自然贴合，腰身简洁修饰，呈现干练而不失优雅的绅士气质。一套经典西装，承载属于你的自信与格调。",
      "type": "string",
      "required": true
    },
    "img_url_list": {
      "field_name": "img_url_list",
      "default": [],
      "description": "用户上传的服装原图URL列表，至少1张，多图建议使用URL形式上传",
      "items_type": "string",
      "example": "[\"https://showapi-pub-hangzhou.oss-cn-hangzhou.aliyuncs.com/huangye/img_ca98882f-2fca-45a3-998e-e0f372bbe779.png\"]",
      "type": "array",
      "required": true
    },
    "video_ratio": {
      "field_name": "video_ratio",
      "default": "9:16",
      "description": "生成视频的画面比例，可选值：1:1、3:4、4:3、16:9、9:16",
      "example": "9:16",
      "type": "string",
      "required": false
    }
  },
  "steps": [
    {
      "id": "step_0_prompt_guardian",
      "point_code": "1",
      "api_code": "prompt_guardian",
      "backend_type": "sys_api",
      "status": "PENDING",
      "name": "合规校验优化",
      "action": "run",
      "params": []
    },
    {
      "id": "step_1_generate_slogan",
      "point_code": "",
      "result": [],
      "backend_type": "prompt_api",
      "api_code": "slogan_generator",
      "status": "PENDING",
      "name": "服装宣传Slogan生成",
      "action": "run",
      "params": {
        "discription": "{{@input.discription}}"
      }
    },
    {
      "id": "step_2_vision_analyze",
      "point_code": "",
      "result": [],
      "backend_type": "prompt_api",
      "api_code": "clothing_vision_analyzer",
      "status": "PENDING",
      "name": "服装原图视觉理解与人脸避坑",
      "action": "run",
      "params": {
        "img_list": "{{@input.img_url_list}}",
        "user_prompt": "详细分析图中服装的款式、颜色、材质特征。重点检测图中是否存在真人模特人脸，若存在，评估人脸在画面中的位置与大小，并给出在后续生图中如何优雅遮挡或规避人脸的策略（如侧脸、裁切、物品遮挡等），以避免肖像权问题。"
      }
    },
    {
      "id": "step_3_generate_ref_img_prompt",
      "point_code": "",
      "result": [],
      "backend_type": "prompt_api",
      "api_code": "ref_img_prompt_generator",
      "status": "PENDING",
      "name": "参考图提示词融合生成",
      "action": "run",
      "params": {
        "face_avoidance_strategy": "{{@step_2_vision_analyze.result.data.structured_analysis.visual_summary.face_avoidance_strategy}}",
        "slogan": "{{@step_1_generate_slogan.result.data.result}}",
        "visual_features": "{{@step_2_vision_analyze.result.data.result}}",
        "video_ratio": "{{@input.video_ratio}}"
      },
      "depends_on": [
        "step_1_generate_slogan",
        "step_2_vision_analyze"
      ]
    },
    {
      "result": [],
      "iterator": "{{@input.img_url_list}}",
      "status": "PENDING",
      "aggregates": [
        {
          "field": "data.result_url",
          "into": "ref_img_urls"
        }
      ],
      "params": {
        "referImages": [
          "{{@img_url}}"
        ],
        "prompt": "{{@step_3_generate_ref_img_prompt.result.data.result}}",
        "aspect_ratio": "{{@input.video_ratio}}"
      },
      "depends_on": [
        "step_3_generate_ref_img_prompt"
      ],
      "point_code": "1",
      "id": "step_4_foreach_gen_ref_img",
      "backend_type": "sys_api",
      "api_code": "3373",
      "item_name": "img_url",
      "name": "批量生成精美参考图",
      "action": "foreach"
    },
    {
      "result": [],
      "iterator": "{{@step_4_foreach_gen_ref_img.result.data.aggregated.ref_img_urls}}",
      "status": "PENDING",
      "aggregates": [
        {
          "field": "data.result_url",
          "into": "succeeded_ref_img_urls"
        }
      ],
      "params": {
        "result_url": "{{@result_url}}"
      },
      "depends_on": [
        "step_4_foreach_gen_ref_img"
      ],
      "polling": {
        "interval_seconds": 5,
        "timeout_seconds": 1200,
        "success_condition": "{{@step_5_foreach_poll_ref_img.result.data.task_status}} === 'SUCCEEDED'"
      },
      "point_code": "",
      "id": "step_5_foreach_poll_ref_img",
      "api_code": "polling",
      "backend_type": "sys_api",
      "item_name": "result_url",
      "name": "轮询参考图生成状态",
      "action": "foreach"
    },
    {
      "id": "step_6_generate_voiceover",
      "point_code": "",
      "result": [],
      "backend_type": "prompt_api",
      "api_code": "voiceover_generator",
      "status": "PENDING",
      "name": "视觉复核与旁白生成",
      "action": "run",
      "params": {
        "img_list": "{{@step_5_foreach_poll_ref_img.result.data.aggregated.succeeded_ref_img_urls}}",
        "user_prompt": "请确认图中服装展示效果，并基于核心Slogan'{{@step_1_generate_slogan.result.data.result}}'，生成一句不超过30字的短视频旁白，要求语气自信、短促有力、激发购买欲。"
      },
      "depends_on": [
        "step_5_foreach_poll_ref_img",
        "step_1_generate_slogan"
      ]
    },
    {
      "id": "step_7_generate_video_prompt",
      "point_code": "",
      "result": [],
      "backend_type": "prompt_api",
      "api_code": "video_prompt_generator",
      "status": "PENDING",
      "name": "视频动态提示词融合生成",
      "action": "run",
      "params": {
        "visual_features": "{{@step_2_vision_analyze.result.data.result}}",
        "voiceover_text": "{{@step_6_generate_voiceover.result.data.result}}",
        "discription": "{{@input.discription}}"
      },
      "depends_on": [
        "step_2_vision_analyze",
        "step_6_generate_voiceover"
      ]
    },
    {
      "id": "step_8_start_video_task",
      "point_code": "1",
      "result": [],
      "backend_type": "sys_api",
      "api_code": "3464",
      "status": "PENDING",
      "name": "启动Seedance2视频生成任务",
      "action": "run",
      "params": {
        "content": [
          {
            "text": "{{@step_7_generate_video_prompt.result.data.result}}",
            "type": "text"
          },
          {
            "image_url": {
              "url": "{{@step_5_foreach_poll_ref_img.result.data.aggregated.succeeded_ref_img_urls.1}}"
            },
            "role": "reference_image",
            "type": "image_url"
          }
        ],
        "watermark": false,
        "duration": 12,
        "model": "doubao-seedance-2-0-260128",
        "ratio": "{{@input.video_ratio}}",
        "generate_audio": true
      },
      "depends_on": [
        "step_7_generate_video_prompt",
        "step_5_foreach_poll_ref_img"
      ]
    },
    {
      "id": "step_9_poll_video_status",
      "point_code": "",
      "result": [],
      "backend_type": "sys_api",
      "api_code": "polling",
      "status": "PENDING",
      "name": "轮询视频生成状态",
      "action": "run",
      "params": {
        "result_url": "{{@step_8_start_video_task.result.data.result_url}}"
      },
      "depends_on": [
        "step_8_start_video_task"
      ],
      "polling": {
        "interval_seconds": 5,
        "timeout_seconds": 1800,
        "success_condition": "{{@step_9_poll_video_status.result.data.task_status}} === 'SUCCEEDED'"
      }
    }
  ],
  "output": {
    "slogan": {
      "field_name": "slogan",
      "description": "提炼生成的核心宣传Slogan",
      "value": "{{@step_1_generate_slogan.result.data.result}}",
      "type": "string"
    },
    "video_url": {
      "field_name": "video_url",
      "description": "最终生成的服装展示短视频URL",
      "value": "{{@step_9_poll_video_status.result.data.result_url}}",
      "type": "string"
    },
    "voiceover": {
      "field_name": "voiceover",
      "description": "生成的短视频旁白文本",
      "value": "{{@step_6_generate_voiceover.result.data.result}}",
      "type": "string"
    },
    "ref_img_urls": {
      "field_name": "ref_img_urls",
      "description": "生成的所有精美参考图URL列表",
      "value": "{{@step_5_foreach_poll_ref_img.result.data.aggregated.succeeded_ref_img_urls}}",
      "type": "array"
    }
  }
}
```

介绍

在线运行

Skill与API