Documentation Index
Fetch the complete documentation index at: https://docs.laozhang.ai/llms.txt
Use this file to discover all available pages before exploring further.
提交视频任务
请求参数
模型名称。可选值：
veo3 - 标准版veo3-fast - 快速版veo3-pro - 专业版veo3-pro-frames - 专业版+帧控制
请求示例
curl -X POST "https://api.laozhang.ai/veo/v1/api/video/submit" \
-H "Content-Type: application/json" \
-H "Authorization: Bearer your-api-key" \
-d '{
"prompt": "一只猫咪在雨夜散步，准备抓一只老鼠",
"model": "veo3",
"images": ["https://example.com/cat.png"],
"enhance_prompt": true
}'
响应示例
{
"success": true,
"data": {
"taskId": "veo3:b873872e-7358-4c2f-8d55-bd23f000e14e",
"pollingUrl": "https://asyncdata.net/source/veo3:b873872e-7358-4c2f-8d55-bd23f000e14e",
"status": "processing",
"message": "Task submitted successfully"
}
}
查询任务状态
/veo/v1/api/video/status/{taskId}
查询视频生成状态
路径参数
请求示例
curl -X GET "https://api.laozhang.ai/veo/v1/api/video/status/veo3:b873872e-7358-4c2f-8d55-bd23f000e14e" \
-H "Authorization: Bearer your-api-key"
响应状态
{
"success": true,
"data": {
"taskId": "veo3:b873872e-7358-4c2f-8d55-bd23f000e14e",
"pollingUrl": "https://asyncdata.net/source/veo3:b873872e-7358-4c2f-8d55-bd23f000e14e",
"status": "processing",
"message": "Task submitted successfully"
}
}
{
"success": true,
"data": {
"taskId": "veo3:b873872e-7358-4c2f-8d55-bd23f000e14e",
"pollingUrl": "https://asyncdata.net/source/veo3:b873872e-7358-4c2f-8d55-bd23f000e14e",
"upstreamData": {
"created_at": 1751704074528,
"enhanced_prompt": "A cat is walking on a rainy night, preparing to catch a mouse",
"id": "veo3:b873872e-7358-4c2f-8d55-bd23f000e14e",
"images": [
{
"status": "downloading",
"url": "https://tokensceshi.oss-ap-southeast-1.aliyuncs.com/sora/81ecb724-9e01-4f0e-a2ac-0c85802b8841.png"
}
],
"status": "image_downloading"
},
"status": "processing",
"progress": {
"upstreamStatus": "image_downloading",
"retryCount": 0,
"maxRetries": 3
}
}
}
{
"success": true,
"data": {
"taskId": "veo3:b873872e-7358-4c2f-8d55-bd23f000e14e",
"upstreamData": {
"status": "video_generating",
"video_generation_id": "f48aea86a9c27d4c8b15612b6c65d08e",
"video_generation_status": "MEDIA_GENERATION_STATUS_ACTIVE"
},
"status": "processing"
}
}
{
"success": true,
"data": {
"taskId": "veo3:b873872e-7358-4c2f-8d55-bd23f000e14e",
"status": "completed",
"result": {
"video_url": "https://filesystem.site/cdn/20250705/BFvep0SngrqIrN3yDSFChIXAz2mU0M.mp4",
"video_media_id": "CAUSJGRlNzE5MzRhLTljMDgtNDE1Mi05NWVlLThjOTlhMTZlODUyYxokY2U4ZjNiYmUtNGFmZS00NTExLWI4ZDEtMGM1MTFkM2ZlNGIxIgNDQUUqJDJlNTY3OWUyLWQ2YmQtNGVlZS05ZTUwLWMyMWE0MWU3ZDYzNw"
}
}
}
状态说明
| 状态 | 说明 | 下一步操作 |
|---|
processing | 任务处理中 | 继续轮询状态 |
completed | 生成完成 | 获取视频 URL |
failed | 生成失败 | 检查错误信息 |
HTTP 状态码
错误响应格式
{
"success": false,
"message": "错误描述信息",
"error_code": "ERROR_CODE",
"details": {
"field": "具体错误字段",
"reason": "错误原因"
}
}
常见错误码
| 错误码 | 说明 | 解决方案 |
|---|
INVALID_PROMPT | 提示词无效 | 检查提示词长度和内容 |
INVALID_MODEL | 模型不存在 | 使用支持的模型名称 |
QUOTA_EXCEEDED | 配额超限 | 联系增加配额 |
TASK_NOT_FOUND | 任务不存在 | 检查任务 ID |
