创建 Wan 视频
通过 CometAPI 使用 POST /v1/videos 创建 Wan 文生视频任务,然后轮询任务并下载已完成的 MP4 文件。
id,并轮询任务直到其达到终态状态。
POST /v1/videos 使用 multipart/form-data;将标量控制项作为表单字段传递。
选择模型
设置时长和尺寸
size 设置为下方目标模型支持的 WxH 值之一。
Wan 2.7 尺寸值
Wan 2.6 尺寸值
任务流程
创建任务
id。轮询任务
status 为 completed、failed 或 error。下载结果
completed 时,调用 获取 Wan 视频内容 下载 MP4 文件。授权
Bearer authentication. Use your CometAPI API key.
请求体
Wan model ID for this endpoint.
wan2.6, wan2.7 "wan2.6"
Text prompt that describes the video to generate.
"A small robot walks through a bright greenhouse with smooth camera movement."
Requested clip duration in seconds. For wan2.6, use 5, 10, or 15. For wan2.7, use an integer from 2 through 15. Default is 5.
"5"
Supported WxH size values. For wan2.6: 1280x720, 720x1280, 1088x832, 832x1088, 1920x1080, 1080x1920, 1440x1440, 1632x1248, 1248x1632. For wan2.7: 1280x720, 720x1280, 1920x1080, 1080x1920, 1440x1440. Default is 1920x1080.
"1280x720"
响应
Task created. Store the returned id and poll GET /v1/videos/{task_id}.
Task ID. Use this value with retrieve and content endpoints.
"task_example"
Object type. Video tasks return video.
"video"
Model ID used for the task.
"wan2.6"
Task lifecycle status. Poll until the value is completed, failed, or error.
queued, in_progress, completed, failed, error "queued"
Task progress as a coarse percentage.
0 <= x <= 1000
Task creation time as a Unix timestamp in seconds.
1779938152
Compatibility alias for id when present.
"task_example"
Task completion time as a Unix timestamp in seconds. This field appears on completed tasks.
1779938219
Temporary video delivery URL. This field appears on completed tasks.
"<temporary-video-url>"
Failure details. This field appears when the task fails.