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H3 Max Relight

Integrate

Model id minimax/h3-max/relight
# 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/relight?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",
    "reference_image_url": "https://content.doitong.com/images/showcase/v3/gen_fox_cartoon.jpg"
  }'

# 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"

Files like the example: $0.80 800 API credits your files are measured before the run Run it on this page

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MiniMax Video to Video Reference inputsup to 2K #video-to-video#video-editing#relighting

Relights a video using a lighting sphere image while preserving subjects, motion and audio

Made on Doitong

Public works made with Hailuo 03 New Turbo by the Doitong community. Reuse a prompt in one click.

Public works shown: 16
Close-up shot of a striking model with piercing eyes and flawless skin, a white snake elegantly c... Video

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... Video

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... Video

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... Video

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... Video

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 ... Video

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... Video

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...

Мрачная комната для допросов, тесная и давящая. Одна резкая лампа под потолком бросает конус холо... Video

Мрачная комната для допросов, тесная и давящая. Одна резкая лампа под потолком бросает конус холодного света на металлический стол, вокруг густые тени. Виновный подозреваемый сидит в наручниках по одну сторону стола: потеет, нервно бегает глазами, тяжело дышит, избегает взгляда. Напротив —...

Build a request

Controls are generated from the model schema. The code and the price update as you change them.

•required video_url
Drop a file, or

Source video with a maximum length of 15 seconds; its automatically prepared version determines the output duration and frame count. Preparation converts the video to constant 24 fps and removes frames from the end to reach the nearest 17n+5 frame count, retaining at least 56 frames (about 2.33 seconds).

•required
Drop a file, or

Rendered sphere depicting the desired lighting.

resolution default 768P

Video resolution selection: 1080P and 2K (1440p) require a 768P base followed by latent upscaling and refinement. Choosing 480P or 768P instead uses native generation.

aspect_ratio default 16:9

Aspect ratio of the generated video.

Advanced seed · enable_safety_checker

Seed controlling randomness during video generation.

POST /run/minimax/h3-max/relight?wait=20 quote → $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/relight?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",
    "reference_image_url": "https://content.doitong.com/images/showcase/v3/gen_fox_cartoon.jpg"
  }'

# 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"

Run this request

Your key stays in this browser: it is sent only to the Doitong API and saved (localStorage) only if you tick Remember. Get an API key

About H3 Max Relight

Applies the lighting shown in a sphere render (`reference_image_url`) to a source video of up to 15 seconds. The video is converted to 24 fps and trimmed to a valid frame count, with at least about 2.33 seconds remaining. `resolution` ranges from 480P to 2K, and `aspect_ratio` accepts adaptive or several fixed ratios.

Parameters

Send either the canonical name or the native name, not both. Canonical names

NameType DefaultAllowed Description
video_urlrequired video
Typeurl · video
Source video with a maximum length of 15 seconds; its automatically prepared version determines the output duration and frame count. Preparation converts the video to constant 24 fps and removes frames from the end to reach the nearest 17n+5 frame count, retaining at least 56 frames (about 2.33 seconds).
reference_image_urlrequired
Typeurl · image
Rendered sphere depicting the desired lighting.
resolutionoptional
Typeenum
Default768P
480P768P1080P2K
Video resolution selection: 1080P and 2K (1440p) require a 768P base followed by latent upscaling and refinement. Choosing 480P or 768P instead uses native generation.
aspect_ratiooptional
Typeenum
Default16:9
adaptive21:916:94:31:13:49:16
Aspect ratio of the generated video.
seedoptional
Typeinteger | null
Seed controlling randomness during video generation.
enable_safety_checkeroptional
Typeboolean
Defaulttrue
Controls whether safety checks are enabled.
required Canonical name, also accepted

File parameters take a public https:// URL, a data: URI up to 10 MB, or the file_url of an upload. Files

Output

GET /requests/req_8k2m4q7x1z9c3v5b6n0p2r4t
{
  "id": "req_8k2m4q7x1z9c3v5b6n0p2r4t",
  "object": "request",
  "model": "minimax/h3-max/relight",
  "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",
    "reference_image_url": "https://content.doitong.com/images/showcase/v3/gen_fox_cartoon.jpg"
  },
  "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
    },
    "seed": 42,
    "timings": {}
  },
  "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"
  }
}
Your files, your choiceEvery outputs[].url is a copy on our storage: kept forever (paid per GB-month) or 7 days for free, by your account setting or ?storage=.
Same shape on every modeltype, url, content_type, width, height and duration, for images, video and audio alike. output is the model’s own result object.
Fields of output
video
object {url, content_type, file_name, file_size}Video with the lighting changes applied.
seed
integerBase seed used to reproduce the generated result.
timings
object | nullTime spent on inference, expressed in seconds if available.

More models: Video to Video

For AI agents: this page as Markdown is at https://doitong.com/developers/models/minimax/h3-max/relight.md. All models and guides: https://doitong.com/developers/llms.txt