多图参考生图

{
  "contentType": "application/json",
  "properties": {
    "aspect_ratio": {
      "description": "生成图片的画面纵横比（宽:高）\n枚举值：16:9, 9:16, 1:1, 4:3, 3:4, 3:2, 2:3, 21:9",
      "type": "string",
      "x-i18n": {
        "en-US": {
          "description": "Aspect ratio (W:H)\nenum: 16:9, 9:16, 1:1, 4:3, 3:4, 3:2, 2:3, 21:9"
        }
      }
    },
    "callback_url": {
      "type": "string"
    },
    "external_task_id": {
      "type": "string"
    },
    "model_name": {
      "description": "模型名称 枚举值：kling-v2, kling-v2-1",
      "type": "string",
      "x-i18n": {
        "en-US": {
          "description": "Model name enum: kling-v2, kling-v2-1"
        }
      }
    },
    "n": {
      "description": "生成图片数量\n取值范围：[1,9]",
      "type": "integer",
      "x-i18n": {
        "en-US": {
          "description": "Number of images to generate\nrange: [1,9]"
        }
      }
    },
    "prompt": {
      "description": "正向文本提示词\n不能超过2500个字符",
      "type": "string",
      "x-i18n": {
        "en-US": {
          "description": "Positive text prompt\nmax 2500 characters"
        }
      }
    },
    "scene_image": {
      "description": "场景参考图\n支持传入图片Base64编码或图片URL（确保可访问）",
      "type": "string",
      "x-i18n": {
        "en-US": {
          "description": "Scene reference image\naccepts image Base64 or a reachable image URL"
        }
      }
    },
    "style_image": {
      "description": "风格参考图\n支持传入图片Base64编码或图片URL（确保可访问）",
      "type": "string",
      "x-i18n": {
        "en-US": {
          "description": "Style reference image\naccepts image Base64 or a reachable image URL"
        }
      }
    },
    "subject_image_list": {
      "description": "最多支持4张图片，最少支持1张图片",
      "items": {
        "properties": {
          "subject_image": {
            "type": "string"
          }
        },
        "required": [
          "subject_image"
        ],
        "type": "object"
      },
      "type": "array",
      "x-i18n": {
        "en-US": {
          "description": "1–4 images required"
        }
      }
    }
  },
  "required": [
    "model_name",
    "subject_image_list",
    "n"
  ]
}

{
  "aspect_ratio": "16:9",
  "callback_url": "",
  "external_task_id": "",
  "model_name": "kling-v2",
  "n": 1,
  "prompt": "根据两张图的特点融合",
  "scene_image": "",
  "style_image": "",
  "subject_image_list": [
    {
      "subject_image": "https://p2-fdl.klingai.com/ksc2/z3PF_5x5kcBzfxZU-uZ66pg5k_lhpifyoCyTFjn_jsKOiBYQGMoR7_kLKO34JyIdJbCSKR3vRneCwiyPHHjTPk01J7Dr65Ovoa7vYQuEh9c4j1_0G03JjIyKUMI58c29jou3zMmAyhzg7p8CrG7esV5agnr2P9XuO5VdTKdr0sUjEDycWEFe07ajsaYFg-wCu7vTJGLD0cr3nvYKnUl-CA.png?cacheKey=ChtzZWN1cml0eS5rbGluZy5tZXRhX2VuY3J5cHQSsAEeMBuZg7aCbU7N7Rcp5oJ-kfGAN3V073p1GMw7U9oTuISV4gRwnqW7X62AbPhPQVRmzngQDHsFrcGU8kCtzGOJEUWdikBNDmI_JPyD4jpae40CyqnscoIaQhbakFkkDSf515oxxHoFKX2uekXxhaC-Ux41JUupV2RFEPtWRqJtZy4w5ozqI6jbHeVXI7LP_zHpYOGuULmTPK93QFpw13NYPzMPddw3UIRVMrgRQxivnBoS0TR4h_eyjkvDOmDeFijUb3cSIiCmxVk1M5S1rqBZGCnxiZ3evpByg-3YWaVjVOSCzNW4rCgFMAE&x-kcdn-pid=112757&pkey=AAXAHqkraVdXL-kd_qQmLBUx0arOSG4SaHfdeXdQqN5MCBxYZ4QHE_nMRaT_7H8WHOAkbT65kOvXwPx8qkIAOsrbUM980pOy5e_FSqUqJgc_1oYe5msfxxfxRU6wi85LgDw"
    },
    {
      "subject_image": "https://p2-fdl.klingai.com/ksc2/r4gHNdLJu7R_NKFagBrRhUo3pHsXVPKzNvpK03wlneD_9vJUZW305KBZOtLLDMPi3x_S2OA3_kElUJ9OTGiTMJEgl_JquTY_F18h_3T_bUuMAJMwv-Ab4Q0lxaqv5hkTkPf3RiMM-e8L6YDoiu_hqlEWNRoMfcF600L9QjzdeCNWHxt6l1yQHNN-2F1dlnIEEFRCUNtIYl4ld4CTrXU0zQ.png?cacheKey=ChtzZWN1cml0eS5rbGluZy5tZXRhX2VuY3J5cHQSsAG1PSTwbCq6_SmEkj2U-TQz3h6o_RMO0KUqJXA27NGRFxm-LmGTjaZHzO05ErU-1RdPfZjNK3M0uZQgSW8l2wVcgIou7OGlV4U0SpKzy-YxHgDwmjhlD389wl-rkRst5lcT-7rHQIBfz43n6hQpftalgQdQjzzX9Ba3mYFhNzCtRqeBJDHWZtmqR7Z_VjyVv6JuKd17mIdxVvUnUbrWebqODuRgWdconrxD-f2sXDo2JxoSbgFFnrpiqTZzapT733K7iU3CIiA53wUUSuPo6Nl3x-sMGxPpxWlgCCGZxjsdEzImNu8MQSgFMAE&x-kcdn-pid=112757&pkey=AAVbt25OjExCTX4XvCkIx0TYQ04HQw2NzKf4Lr5yxgJLFDF-iCUXHjGNnRg50Hk2CbkG5E905N4sXT4AkKNgSeYxfSs4YmmPRabsUxE-4lvP915Q3JT0nV1IvaUlXcBPwuY"
    }
  ]
}