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MiniMax-H3

MiniMax-H3 视频生成

MiniMax-H3 视频生成模型。支持文生视频、图生视频(首帧/尾帧/首尾帧)和多模态参考生视频。

POST
/services/aigc/video-generation/video-synthesis
curl --location 'https://maas.qianwenaiapi.com/api/v1/services/aigc/video-generation/video-synthesis' \
    -H 'X-DashScope-Async: enable' \
    -H "Authorization: Bearer $DASHSCOPE_API_KEY" \
    -H 'Content-Type: application/json' \
    -d '{
    "model": "MiniMax/MiniMax-H3",
    "input": {
        "prompt": "Epic space opera trailer: a female captain stands alone before a giant observation window, the last fleet assembles and jumps away, bright flashes, bridge shakes, she is left behind."
    },
    "parameters": {
        "resolution": "768P",
        "ratio": "16:9",
        "duration": 5,
        "watermark": true
    }
}'
{
  "request_id": "4909100c-7b5a-9f92-bfe5-xxxxxx",
  "output": {
    "task_id": "0385dc79-5ff8-4d82-bcb6-xxxxxx",
    "task_status": "PENDING"
  }
}
  • Python SDK
from http import HTTPStatus
from dashscope import VideoSynthesis
import dashscope
import os

# 若没有配置环境变量,请用千问AI平台API Key将下行替换为:api_key="sk-xxx"
# 获取API Key:https://platform.qianwenai.com/home/api-keys
api_key = os.getenv("DASHSCOPE_API_KEY")

def sample_async_call():
    # 异步提交视频生成任务
    rsp = VideoSynthesis.async_call(api_key=api_key,
                                model='MiniMax/MiniMax-H3',
                                prompt='史诗级太空歌剧院线预告:女舰长独自站在巨大观景窗前,最后一支舰队正在集结并跃迁离去,强光爆闪、舰桥震动,她被留在原地。',
                                resolution='768P',
                                ratio='16:9',
                                duration=5,
                                watermark=True)
    print(rsp)
    if rsp.status_code == HTTPStatus.OK:
        print("task_id: %s" % rsp.output.task_id)
    else:
        print('Failed, status_code: %s, code: %s, message: %s' %
              (rsp.status_code, rsp.code, rsp.message))

    # 查询任务状态
    status = VideoSynthesis.fetch(task=rsp, api_key=api_key)
    if status.status_code == HTTPStatus.OK:
        print(status.output.task_status)
    else:
        print('Failed, status_code: %s, code: %s, message: %s' %
              (status.status_code, status.code, status.message))

    # 等待任务完成
    rsp = VideoSynthesis.wait(task=rsp, api_key=api_key)
    print(rsp)
    if rsp.status_code == HTTPStatus.OK:
        print(rsp.output.video_url)
    else:
        print('Failed, status_code: %s, code: %s, message: %s' %
              (rsp.status_code, rsp.code, rsp.message))

if __name__ == '__main__':
    sample_async_call()

鉴权

string
header
必填

千问AI平台 API Key。详见获取与配置 API Key

Header 参数

enum<string>
必填

必须设置为 enable,表示异步提交任务。缺少此请求头将报错:"current user api does not support synchronous calls"。

enable

请求体

application/json
enum<string>
必填

模型名称。固定值:MiniMax/MiniMax-H3

MiniMax/MiniMax-H3
MiniMax/MiniMax-H3
object
必填

输入信息。

object

视频生成参数。

响应

200-application/json
string

请求唯一标识,用于链路追踪和问题排查。

4909100c-7b5a-9f92-bfe5-xxxxxx
object