Dreamina 3.0 影像生成器：AI 快速圖片轉影片 | Image to Video

curl --request POST \
  --url https://model-api.runcomfy.net/v1/models/bytedance/dreamina-3-0/pro/image-to-video \
  --header "Content-Type: application/json" \
  --header "Authorization: Bearer <token>" \
  --data '{
    "prompt": "A slow, sweeping tracking shot moves through a sun-drenched vintage street, capturing the golden-hour glow. The lens flares dance as the sunlight filters through the gaps between historic buildings, casting long, dramatic shadows. A classic car glides smoothly across the frame, its polished surface reflecting the warm hues of the setting sun. Dust particles shimmer in the light as pedestrians move leisurely in the background, evoking a nostalgic, cinematic atmosphere reminiscent of an old film.",
    "image_urls": [
      "https://playgrounds-storage-public.runcomfy.net/tools/7013/media-files/usecase2-2-input.jpeg"
    ]
  }'

curl --request GET \
  --url https://model-api.runcomfy.net/v1/requests/{request_id}/status \
  --header "Authorization: Bearer <token>"

curl --request GET \
  --url https://model-api.runcomfy.net/v1/requests/{request_id}/result \
  --header "Authorization: Bearer <token>"

curl --request POST \
  --url https://model-api.runcomfy.net/v1/requests/{request_id}/cancel \
  --header "Authorization: Bearer <token>"

{
  "type": "object",
  "title": "輸入結構",
  "required": [
    "prompt",
    "image_urls"
  ],
  "properties": {
    "prompt": {
      "title": "Prompt",
      "description": "",
      "type": "string",
      "maxLength": 800,
      "default": "A slow, sweeping tracking shot moves through a sun-drenched vintage street, capturing the golden-hour glow. The lens flares dance as the sunlight filters through the gaps between historic buildings, casting long, dramatic shadows. A classic car glides smoothly across the frame, its polished surface reflecting the warm hues of the setting sun. Dust particles shimmer in the light as pedestrians move leisurely in the background, evoking a nostalgic, cinematic atmosphere reminiscent of an old film."
    },
    "image_urls": {
      "title": "Image URL",
      "description": "Upload JPEG or PNG only.",
      "type": "array",
      "items": {
        "type": "string",
        "format": "image_uri"
      },
      "maxItems": 1,
      "minItems": 1,
      "default": [
        "https://playgrounds-storage-public.runcomfy.net/tools/7013/media-files/usecase2-2-input.jpeg"
      ],
      "validations": [
        {
          "validation_rule": "file_size_mb<",
          "validation_value": 4.7,
          "validation_error": "File size must be less than 4.7 MB."
        },
        {
          "validation_rule": "width_pixels<=",
          "validation_value": 4096,
          "validation_error": "Maximum resolution is 4096x4096."
        },
        {
          "validation_rule": "height_pixels<=",
          "validation_value": 4096,
          "validation_error": "Maximum resolution is 4096x4096."
        },
        {
          "validation_rule": "width_pixels>",
          "validation_value": 320,
          "validation_error": "The shortest side must be at least 320 pixels."
        },
        {
          "validation_rule": "height_pixels>",
          "validation_value": 320,
          "validation_error": "The shortest side must be at least 320 pixels."
        },
        {
          "validation_rule": "width/height<",
          "validation_value": 3,
          "validation_error": "The ratio of long side to short side must be within 3:1."
        },
        {
          "validation_rule": "width/height>",
          "validation_value": 0.33,
          "validation_error": "The ratio of long side to short side must be greater than 0.33."
        }
      ]
    },
    "seed": {
      "title": "Seed",
      "description": "",
      "type": "integer",
      "default": -1
    },
    "frames": {
      "title": "Frames",
      "description": "Total number of frames to generate. Supported values: 121 (≈5s) and 241 (≈10s).",
      "type": "integer",
      "enum": [
        121,
        241
      ],
      "default": 121
    }
  }
}