MiniMax H3 Max Reference to Video API: 图像转视频

Create video from image, video, and audio references with MiniMax H3 Max on Muapi. Up to 1080p, pay per generation. MiniMax H3 Max Reference to Video creates high-fidelity video from a prompt plus image, video, and optional audio references through the Muapi API.

Interactive model controls

MiniMax H3 Max Reference to Video creates high-fidelity video from a prompt plus image, video, and optional audio references through the Muapi API.

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概览

关于此模型

MiniMax H3 Max Reference to Video generates a video clip guided by a prompt plus up to 12 combined reference images and videos, with optional reference audio layered in. Reference the assets by name in your prompt (for example "Image 1" or "Video 1") to tell the model how each one should influence the result — a character's appearance, a background style, a motion pattern, or a soundtrack. Output resolution runs up to 1080p across durations of 5-15 seconds, with an adaptive aspect ratio option that follows the references automatically. It follows Muapi's standard asynchronous request/poll/webhook pattern. For a single starting image without multi-reference blending, see MiniMax H3 Max Image to Video; for a pure text prompt with no references, see MiniMax H3 Max Text to Video.

1Character consistency: Use multiple reference images of the same character to keep their appearance consistent across a new scene.
2Style transfer: Blend a reference video's motion or camera style with new subject matter.
3Music-driven edits: Layer a reference audio track alongside visual references to guide pacing and mood.
4Product reveals: Combine product reference images with a motion reference video for a polished reveal shot.
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价格与价值

成本分析

muapiapp起价 $0.065/秒 (480p) up to $0.208/秒 (1080p), plus reference item fees

Per-second output cost by resolution; the first 4 reference items are included, each additional reference image/video/audio item adds a small flat fee. 按次生成, 无需订阅.

Replicate暂不可用

MiniMax H3 Max is 未在 Replicate.

** 竞品价格根据相似模型架构和使用层级估算。

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技术详情

配置参数

提示词string

Describe the video scene and how the references should be used (e.g. 'Image 1', 'Video 1').

默认值Use the references to create a cinematic product reveal with a slow camera orbit.
参考图像array

Reference image URLs. Provide at least one image or video reference. Max 12 combined reference files.

默认值undefined
参考视频array

Reference video URLs (2-15s each, 15s combined max). Provide at least one image or video reference.

默认值undefined
参考音频array

可选的 参考音频 URLs (2-15s each, 15s combined max). Audio cannot be used alone.

默认值undefined
画面比例枚举(7 个选项)

-

默认值adaptive
分辨率枚举(3 个选项)

-

默认值768p
时长枚举(11 个选项)

输出时长(秒)。

默认值5
Prompt Expansion Mode枚举(3 个选项)

Prompt rewriting effort. 'quality' can add up to ~30s of processing.

默认值balanced
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实施指南

开发者文档

How to Use MiniMax H3 Max Reference to Video

  1. Add references: Provide reference_images and/or reference_videos URLs (at least one of the two is required, up to 12 combined files); reference_audios is optional and cannot be used alone.

  2. Write the prompt: Describe the scene and explicitly reference your assets by name, e.g. "Use Image 1's character walking through the scene from Video 1."

  3. Pick resolution and duration: Set resolution to 480p, 768p, or 1080p, and duration to any value from 5 to 15 seconds.

  4. Set aspect ratio: Leave aspect_ratio as adaptive to follow the references automatically, or choose a fixed ratio.

  5. Submit and retrieve: POST the request, then poll /predictions/{request_id}/result or supply a webhook_url to receive the finished video URL.

curl -X POST https://api.muapi.ai/api/v1/minimax-h3-max-reference-to-video \
  -H "x-api-key: YOUR_API_KEY" \
  -H "Content-Type: application/json" \
  -d '{
    "prompt": "Use the references to create a cinematic product reveal with a slow camera orbit.",
    "reference_images": ["https://example.com/product.jpg"],
    "resolution": "1080p",
    "duration": 6
  }'

常见问题

常见问答

What does MiniMax H3 Max Reference to Video generate?

It generates a video guided by a prompt plus one or more reference images, videos, and optional audio, blending their appearance, motion, or sound into the new clip.

How many reference files can I use?

Up to 12 combined reference images and videos, plus optional reference audio tracks up to 15 seconds combined.

Can I use reference audio alone?

No, reference audio must be paired with at least one reference image or video.

What resolutions and durations are supported?

Resolution can be 480p, 768p, or 1080p, and duration can be any value from 5 to 15 seconds.

How does the adaptive aspect ratio work?

When `aspect_ratio` is left as `adaptive`, the output follows the aspect ratio implied by your reference assets instead of a fixed value.

How do I retrieve the finished video?

Poll the request ID returned by the initial POST at `/predictions/{request_id}/result`, or pass a `webhook_url` to be notified when the video is ready.