inference.minimax.h3.img2vid.v1

The inference.minimax.h3.img2vid.v1 job generates a video based on the text prompt and input image(s) provided using the MiniMax H3 (Hailuo-03) model. Input images must be set explicitly by referencing input filenames.

The starting and ending frames can be controlled with first_frame and last_frame:

{
    "type": "inference.minimax.h3.img2vid.v1",
    "config": {
        "prompt": "a smooth morph from start to finish",
        "first_frame": "first_frame.png",
        "last_frame": "last_frame.png",
        "duration": 8
    }
}

When only one frame is provided it takes its named position: first_frame alone sets the starting frame and last_frame alone sets the ending frame.

The output aspect ratio is always adaptive (derived from the input image).

Content moderation is enabled by default and filters NSFW content. Set content_moderation to false to disable it.

Schema

{
  "type": "object",
  "required": [
    "type",
    "config"
  ],
  "additionalProperties": false,
  "properties": {
    "type": {
      "type": "string",
      "enum": [
        "inference.minimax.h3.img2vid.v1"
      ]
    },
    "config": {
      "type": "object",
      "required": [
        "prompt"
      ],
      "additionalProperties": false,
      "properties": {
        "first_frame": {
          "type": "string",
          "format": "filename",
          "example": "first_frame.png",
          "description": "Set the starting frame for the video."
        },
        "last_frame": {
          "type": "string",
          "format": "filename",
          "example": "last_frame.png",
          "description": "Set the ending frame for the video."
        },
        "prompt": {
          "type": "string",
          "minLength": 3,
          "maxLength": 7000,
          "default": "a dancing cat under moonlight",
          "description": "Description of desired output."
        },
        "content_moderation": {
          "type": "boolean",
          "default": true,
          "description": "Filter NSFW content using MiniMax's content moderation."
        },
        "resolution": {
          "type": "string",
          "enum": [
            "768P",
            "2K"
          ],
          "default": "768P",
          "description": "This controls the general quality level of the output. Exact width and height will vary depending on the aspect ratio of the input image."
        },
        "duration": {
          "type": "integer",
          "minimum": 4,
          "maximum": 15,
          "default": 6,
          "description": "Duration of the video in seconds."
        }
      }
    }
  }
}