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帮助用户使用 duo-video-api 模块的 HTTP 接口创建视频工程和视频创作任务。当需要通过 REST API 进行视频项目管理和任务调度时使用此技能。
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Baseado na classificação ocupacional SOC
| name | duo-video API 接口 |
| description | 帮助用户使用 duo-video-api 模块的 HTTP 接口创建视频工程和视频创作任务。当需要通过 REST API 进行视频项目管理和任务调度时使用此技能。 |
| compatibility | ["rest-api","http","video-management"] |
{
"code": 0, // 0 表示成功，非 0 表示失败
"msg": "success", // 一般在 code!=0时，会有值，表示错误原因
"data": { ... } // 具体响应数据
}
POST /api/video
请求参数:
{
"projectId": 123456789, // 可选，不传则自动生成
"projectName": "我的视频", // 可选，默认使用 projectId
"width": 1080, // 可选，默认 1080
"height": 1920, // 可选，默认 1920
"test": true // 可选，是否为测试模式
}
响应示例:
{
"code": 0,
"msg": "success",
"data": {
"id": 123456789,
"projectName": "我的视频",
"width": 1080,
"height": 1920,
"test": true,
"scripts": [],
"materials": []
}
}
POST /api/project/global-style
请求参数:
{
"projectId": 123456789,
"styleId": 296653948753219540,
"textStyle": {
"fontSize": 28,
"bold": true,
"italic": true,
"textAlign": 1,
"fontName": "抖音美好体",
"fillColor": "#FFFF00",
"strokeColor": "#FF0000",
"strokeWidth": 10
},
"globalKeywordStyle": true // 是否设为全局关键词样式
}
POST /api/project/image
请求参数:
{
"projectId": 123456789,
"scriptIndex": 0, // 分镜索引，默认 0
"imageId": 535010997887571096,
"imageUrl": "https://example.com/image.png",
"startTime": 3500, // 开始时间（毫秒）
"duration": 3000, // 持续时间（毫秒）
"layoutIndex": 1000, // 图层索引
"zoomX": 7500, // X 轴缩放（万分比）
"zoomY": 7500, // Y 轴缩放（万分比）
"positionX": 0, // X 轴位置
"positionY": -1512, // Y 轴位置
"rotate": -90, // 旋转角度
"visible": true, // 是否可见
"horizontal": true, // 水平翻转
"vertical": true // 垂直翻转
}
POST /api/project/video
请求参数:
{
"projectId": 123456789,
"scriptIndex": 0,
"videoId": 535010997887571021,
"videoUrl": "https://example.com/video.mp4",
"startTime": 0,
"duration": 3000,
"materialStart": 5000, // 素材开始位置（毫秒）
"materialTimeStart": 0, // 素材时间范围开始（毫秒）
"materialTimeEnd": 14264, // 素材时间范围结束（毫秒）
"layoutIndex": 1000,
"speed": 100, // 播放速度（百分比）
"zoomX": 10000,
"zoomY": 10000,
"rotate": 90,
"visible": true,
"horizontal": true,
"volume": 0, // 音量（-100 到 100）
"transitionId": 270404457990455297, // 转场特效 ID
"transitionDuration": 1000, // 转场持续时间
"greenBackground": { // 绿幕背景（可选）
"greenScreenId": 535010997887571022,
"greenScreenUrl": "https://example.com/green.png",
"chromaColor": "#4e8a1fff",
"chromaStrength": 20,
"chromaShadow": 10,
"chromaHighlight": 10
},
"mask": { // 蒙版（可选）
"maskId": 270415264124764161,
"feather": 5,
"rotation": 90,
"width": 0.5,
"height": 0.28,
"centerX": 0.07,
"centerY": 0.25,
"pointX": 400,
"pointY": 400
}
}
POST /api/project/audio
请求参数:
{
"projectId": 123456789,
"scriptIndex": 0,
"audioId": 535010997887571025,
"audioUrl": "https://example.com/audio.mp3",
"startTime": 0,
"duration": 8000,
"materialTimeStart": 170,
"materialTimeEnd": 126869,
"materialStart": 10000,
"layoutIndex": 1000,
"speed": 100,
"visible": true,
"volume": -50
}
POST /api/project/text
请求参数:
{
"projectId": 123456789,
"scriptIndex": 0,
"text": "测试中文字幕",
"startTime": 10,
"duration": 1990,
"layoutIndex": 1000,
"positionX": 0,
"positionY": -1000,
"rotate": 0,
"asSubtitle": true, // 是否作为字幕
"styleId": 296653948753219540, // 引用全局样式 ID（可选）
"style": { // 自定义样式（可选）
"fontSize": 14,
"bold": false,
"italic": false,
"textAlign": 1,
"fontName": "微软雅黑",
"fillColor": "#FFFFFF",
"strokeColor": "#FF0000",
"strokeWidth": 10
},
"wordStyles": [ // 逐字样式（可选）
{
"startIndex": 2,
"length": 2,
"fontSize": 16,
"fillColor": "#00FFFF",
"strokeWidth": 20,
"strokeColor": "#0000FF"
},
{
"startIndex": 3,
"length": 2,
"styleId": 296653948753219540,
"fontSize": 18,
"flowerId": 270413717936603137 // 花字 ID
}
]
}
POST /api/project/text-template
请求参数:
{
"projectId": 123456789,
"scriptIndex": 0,
"templateId": 270414005699805185,
"texts": ["非", "常", "棒", "duoec.com"],
"startTime": 2001,
"duration": 999,
"layoutIndex": 1000,
"zoomX": 5000,
"zoomY": 5000,
"positionX": 0,
"positionY": 1400
}
POST /api/project/sticker
请求参数:
{
"projectId": 123456789,
"scriptIndex": 0,
"stickerId": 270402997699280897,
"startTime": 1500,
"duration": 3000,
"zoomX": 5000,
"zoomY": 5000,
"positionX": 500,
"positionY": 0,
"rotate": -45
}
POST /api/project/video-effect
请求参数:
{
"projectId": 123456789,
"scriptIndex": 0,
"effectId": 270464037793497089,
"startTime": 5000,
"duration": 3000
}
POST /api/project/face-effect
请求参数:
{
"projectId": 123456789,
"scriptIndex": 0,
"effectId": 270464033541718017,
"startTime": 1500,
"duration": 1000
}
POST /api/project/sound
请求参数:
{
"projectId": 123456789,
"scriptIndex": 0,
"soundId": 270464042140893185,
"startTime": 1000,
"duration": 3000
}
POST /api/project/build
请求参数:
{
"id": 123456789,
"projectName": "我的视频",
"width": 1080,
"height": 1920,
"scripts": [...],
"materials": [...]
}
响应示例:
{
"code": 0,
"msg": "success",
"data": 987654321 // 视频构建任务ID
}
使用 curl 创建一个完整的视频项目：
# 1. 创建项目
curl -X POST http://localhost:8080/api/video \
-H "Content-Type: application/json" \
-d '{
"projectId": 123456789,
"projectName": "我的第一个视频",
"width": 1080,
"height": 1920,
"test": true
}'
# 2. 添加视频素材
curl -X POST http://localhost:8080/api/project/video \
-H "Content-Type: application/json" \
-d '{
"projectId": 123456789,
"videoId": 535010997887571021,
"videoUrl": "https://api.duoec.com/public/video/535010997887571021.mp4",
"startTime": 0,
"duration": 3000,
"zoomX": 10000,
"zoomY": 10000
}'
# 3. 添加文本
curl -X POST http://localhost:8080/api/project/text \
-H "Content-Type: application/json" \
-d '{
"projectId": 123456789,
"text": "Hello World",
"startTime": 0,
"duration": 3000,
"positionY": -800
}'
# 4. 构建视频
curl -X POST http://localhost:8080/api/project/build \
-H "Content-Type: application/json" \
-d '{
"id": 123456789,
"projectName": "我的第一个视频",
"width": 1080,
"height": 1920,
"scripts": [...],
"materials": [...]
}'