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HappyHorse 1.0 - Text to Video

happyhorse_1.0_t2v

HappyHorse 1.0 Text to Video 可根据文本提示词生成运动流畅、符合物理规律的视频。

POST /v1/queue/happyhorse_1.0_t2v # 创建任务
GET /v1/queue/happyhorse_1.0_t2v/requests/{request_id}/status # 查询状态
GET /v1/queue/happyhorse_1.0_t2v/requests/{request_id}/response # 获取结果
PUT /v1/queue/happyhorse_1.0_t2v/requests/{request_id}/cancel # 取消任务
Terminal window
curl --location "https://cloud.seaart.ai/model/v1/queue/happyhorse_1.0_t2v" \
--header "Authorization: Bearer YOUR_API_KEY" \
--header "Content-Type: application/json" \
--data '{
"prompt": "A red apple slowly rotating on a white table, clean studio lighting, static camera.",
"duration": 5,
"resolution": "720P",
"ratio": "4:3"
}'
prompt string 必填

文本提示词,用于描述生成视频的内容,支持中文和英文,例如 A cinematic shot of a white horse running across a misty grassland at sunrise。中文最大长度为 2500 个字符,非中文为 5000 个字符,超出限制的内容会被自动截断

duration int

视频时长,单位为秒;计费按成功生成的输出视频秒数计算,因此该参数会影响成本

范围:3 - 15

默认值:5

resolution string

视频分辨率,不同分辨率档位单价不同,因此该参数会影响计费成本

可选值:720P1080P

默认值:1080P

ratio string

指定生成视频的宽高比

可选值:16:99:161:14:33:44:55:49:2121:9

默认值:16:9

seed int

随机种子;如果不指定,系统会自动生成随机种子;如需提升复现性,可在重复调用时使用相同 seed 值

范围:0 - 2147483647

watermark bool

是否在生成视频右下角添加水印,固定水印文字为 Happy Horse

可选值:truefalse

默认值:true

{
"request_id": "mmsu_01hxyz...",
"response_url": "https://cloud.seaart.ai/model/v1/queue/happyhorse_1.0_t2v/requests/mmsu_01hxyz.../response",
"status_url": "https://cloud.seaart.ai/model/v1/queue/happyhorse_1.0_t2v/requests/mmsu_01hxyz.../status",
"cancel_url": "https://cloud.seaart.ai/model/v1/queue/happyhorse_1.0_t2v/requests/mmsu_01hxyz.../cancel",
"queue_position": 0
}
字段类型说明
request_idstring任务 ID,后续查询、获取结果和取消都使用它
response_urlstring获取最终结果的 URL
status_urlstring查询任务状态的 URL
cancel_urlstring取消任务的 URL
queue_positionint队列位置