跳转到内容

H3 Max Reframe

集成

模型 id minimax/h3-max/reframe-video
# Run the model; wait up to 20 s for the finished result in the same call
curl -X POST "https://api.doitong.com/v1/run/minimax/h3-max/reframe-video?wait=20" \
  -H "Authorization: Bearer $DOITONG_API_KEY" \
  -H "Content-Type: application/json" \
  -d '{
    "video": "https://content.doitong.com/video/showcase/v3/gen_fox_cartoon.mp4"
  }'

# Still "queued" or "running"? Poll with the id from the response:
curl "https://api.doitong.com/v1/requests/REQUEST_ID?wait=20" \
  -H "Authorization: Bearer $DOITONG_API_KEY"

与示例类似的文件: $0.80 800 API 积分 运行前会测量你的文件 在此页面运行

获取 API 密钥

在 Doitong 上制作

Doitong 社区使用 Hailuo 03 New Turbo 制作的公开作品。一键复用提示词。

显示的公开作品:16
Close-up shot of a striking model with piercing eyes and flawless skin, a white snake elegantly c... 视频

Close-up shot of a striking model with piercing eyes and flawless skin, a white snake elegantly coiled around her head and neck, its scales glistening in soft, diffused light. The camera gently zooms in, emphasizing the intricate texture of the snake’s scales and the model’s striking facial...

Animate the stickman drawings into a smooth dance animation. The simple black stick figure perfor... 视频

Animate the stickman drawings into a smooth dance animation. The simple black stick figure performs fun rhythmic dance moves — waving its arms, bending knees, jumping lightly, spinning, and swaying side to side in time with upbeat music. Keep the white background clean and minimal. The motion...

A hyper-realistic, cinematic transformation sequence of the man in the uploaded image, sitting in... 视频

A hyper-realistic, cinematic transformation sequence of the man in the uploaded image, sitting in meditation inside a traditional Japanese room. The atmosphere begins to tremble slightly as soft blue light flows around him. From the ground, thousands of magnetic nano-particles rise, shimmering...

A cinematic transformation video of the man. The scene begins with him standing naturally, then l... 视频

A cinematic transformation video of the man. The scene begins with him standing naturally, then looking down at his hands as glowing holographic projections appear around his body. Mechanical parts of the Iron Man armor start assembling piece by piece with smooth animation: chest plate forming,...

An ultra-epic anime cinematic of Luffy’s greatest enemy unleashing a terrifying blind rage, rampa... 视频

An ultra-epic anime cinematic of Luffy’s greatest enemy unleashing a terrifying blind rage, rampaging uncontrollably against nature itself. His gigantic body is surrounded by a storm of black and crimson energy, crackling with lightning that scorches the ground. His roar shakes the heavens,...

A fair-skinned red-haired woman with freckles tightly embraces a majestic white tiger with faint ... 视频

A fair-skinned red-haired woman with freckles tightly embraces a majestic white tiger with faint reddish stripes. They remain close, perfectly synchronized in stillness. The woman blinks slowly, slightly tilting her head with a serious and intense expression. The tiger breathes gently — its...

The snowboarder is riding across massive, fluffy white clouds as if they were snow-covered mounta... 视频

The snowboarder is riding across massive, fluffy white clouds as if they were snow-covered mountains, with dramatic lighting and deep shadows adding volume and realism. The background shows a stunning blue sky with scattered soft clouds and subtle light rays. crisp cinematic quality, vivid...

Вертикальное кинематографичное видео 9:16, 6 секунд, один непрерывный план. Начать точно с исходн... 视频

Вертикальное кинематографичное видео 9:16, 6 секунд, один непрерывный план. Начать точно с исходного изображения. Женщина стоит босиком у самой кромки моря, спиной к камере, лицом к закату. Небольшая прозрачная волна плавно подкатывает к ней, мягко касается ступней под подолом и нижнего края...

构建请求

控件根据模型架构生成。更改控件时,代码和价格会同步更新。

0 / 50000

用于生成周围区域的可选指令。扩展过程会自动为源内容添加说明。

•必填 video_url
拖放文件,或

适配到目标画布的源视频,不改变其时间线或音频。接受的时长范围为 0.25 至 300 秒。

aspect_ratio 默认 16:9

用于在源视频周围扩展画布的比例。整个源视频会适配在该画布内,扩展内容会填充所有未覆盖区域。

resolution 默认 768p

画布分辨率配置,1080p 通过学习式潜空间放大获得,而不是在该尺寸下原生重新构图。其底层重新构图会以 768p 原生生成。

高级 seed · enable_safety_checker
POST /run/minimax/h3-max/reframe-video?wait=20 报价 → $0.80
# Run the model; wait up to 20 s for the finished result in the same call
curl -X POST "https://api.doitong.com/v1/run/minimax/h3-max/reframe-video?wait=20" \
  -H "Authorization: Bearer $DOITONG_API_KEY" \
  -H "Content-Type: application/json" \
  -d '{
    "video": "https://content.doitong.com/video/showcase/v3/gen_fox_cartoon.mp4"
  }'

# Still "queued" or "running"? Poll with the id from the response:
curl "https://api.doitong.com/v1/requests/REQUEST_ID?wait=20" \
  -H "Authorization: Bearer $DOITONG_API_KEY"

运行此请求

你的密钥会保留在此浏览器中:仅发送到 Doitong API;只有勾选“记住”后才会保存到 localStorage。 获取 API 密钥

关于 H3 Max Reframe

将源视频(0.25 到 300 秒)适配到目标画布,并生成周围区域。`aspect_ratio` 选项为 16:9、9:16、1:1、4:3、3:4、21:9 和 9:21。可选的 `prompt` 可引导新生成的周围区域。`resolution` 为 480p、768p 或 1080p,其中 1080p 由原生 768p 的重构结果放大而来。

参数

发送规范名称或原生名称之一,不要同时发送两者。 规范名称

名称类型 默认值允许值 描述
prompt可选
类型string
默认值
≤ 50,000 个字符
用于生成周围区域的可选指令。扩展过程会自动为源内容添加说明。
video_url必填 video
类型url · video
适配到目标画布的源视频,不改变其时间线或音频。接受的时长范围为 0.25 至 300 秒。
aspect_ratio可选
类型enum
默认值16:9
16:99:161:14:33:421:99:21
用于在源视频周围扩展画布的比例。整个源视频会适配在该画布内,扩展内容会填充所有未覆盖区域。
resolution可选
类型enum
默认值768p
480p768p1080p
画布分辨率配置,1080p 通过学习式潜空间放大获得,而不是在该尺寸下原生重新构图。其底层重新构图会以 768p 原生生成。
seed可选
类型integer | null
0 – 4,294,967,295
enable_safety_checker可选
类型boolean
默认值true
必填 规范名称,也可接受

文件参数接受公开的 https:// URL、最大 10 MB 的 data: URI,或上传文件的 file_url。 文件

输出

GET /requests/req_8k2m4q7x1z9c3v5b6n0p2r4t
{
  "id": "req_8k2m4q7x1z9c3v5b6n0p2r4t",
  "object": "request",
  "model": "minimax/h3-max/reframe-video",
  "status": "succeeded",
  "created_at": "2026-10-20T12:00:00Z",
  "started_at": "2026-10-20T12:00:02Z",
  "completed_at": "2026-10-20T12:00:09Z",
  "queue_position": null,
  "cost": {
    "credits": 800,
    "usd": "0.80",
    "charged": 800,
    "refunded": 0
  },
  "input": {
    "video_url": "https://content.doitong.com/video/showcase/v3/gen_fox_cartoon.mp4"
  },
  "output": {
    "video": {
      "url": "https://content.doitong.com/dev-api/2026/10/20/req_8k2m4q7x1z9c3v5b6n0p2r4t/0-output.mp4",
      "content_type": "video/mp4",
      "file_name": "0-output.mp4",
      "file_size": 1843200,
      "width": 1024,
      "height": 768,
      "fps": 1.0,
      "duration": 5,
      "num_frames": 1
    },
    "seed": 42,
    "placement": {},
    "frame_count": 1,
    "frames_per_second": 24,
    "expanded_prompt": "string"
  },
  "outputs": [
    {
      "type": "video",
      "url": "https://content.doitong.com/dev-api/2026/10/20/req_8k2m4q7x1z9c3v5b6n0p2r4t/0-output.mp4",
      "content_type": "video/mp4",
      "file_size": 1843200,
      "width": 1280,
      "height": 720,
      "duration": 5,
      "stored": true
    }
  ],
  "error": null,
  "metrics": {
    "inference_seconds": 6.8
  },
  "urls": {
    "self": "https://api.doitong.com/v1/requests/req_8k2m4q7x1z9c3v5b6n0p2r4t",
    "cancel": "https://api.doitong.com/v1/requests/req_8k2m4q7x1z9c3v5b6n0p2r4t/cancel"
  }
}
你的文件,由你选择每个 outputs[].url 都是存储中的副本:可永久保存(按 GB-月付费),也可免费保存 7 天,由账户设置或 ?storage= 决定。
每个模型的结构相同图像、视频和音频均包含 type、url、content_type、width、height 和 duration。output 是模型自身的结果对象。
输出字段
video
object {url, content_type, file_name, file_size, width, height, fps, duration, num_frames}
seed
integer
placement
object
frame_count
integer
frames_per_second
integer
expanded_prompt
string | null

更多模型:视频转换

对于 AI 代理:此页面的 Markdown 版本位于 https://doitong.com/zh/developers/models/minimax/h3-max/reframe-video.md. 所有模型和指南: https://doitong.com/developers/llms.txt