创建图片生成任务

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      "sampleValue": "Bearer {{YOUR_API_KEY}}"
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  "parameters": [],
  "jsonSchema": {
    "type": "object",
    "properties": {
      "prompt": {
        "type": "string",
        "description": "文本提示词\n视频生成的文本描述，长度不能超过 2000 个字符\n注1：viduq2模型支持文生图，在使用viduq2模型，且没有上传任何images时，模型会使用该参数的文本内容生成图片"
      },
      "model": {
        "type": "string",
        "description": "模型名称\n可选值：viduq2、viduq1\nviduq2：支持文生图、图片编辑、参考生图\nviduq1：支持参考生图"
      },
      "seed": {
        "type": "string",
        "description": "随机种子参数\n当默认不传或者传0时，会使用随机数替代\n手动设置则使用设置的种子"
      },
      "images": {
        "type": "array",
        "items": {
          "type": "string"
        },
        "description": "图像参考\nviduq2：支持输入 0～7 张图片\nviduq1：支持输入 1～7 张图片\n模型将以此参数中传入的图片中的主题为参考，生成与图片中主体一致的视频。\n注1：支持传入图片 Base64 编码或图片URL（确保可访问)\n注2：图片支持 png、jpeg、jpg、webp格式\n注3：图片像素不能小于 128*128，且比例需要小于1:4或者4:1\n注4: 且大小不超过50M\n注5：请注意，http请求的post body不超过20MB，且编码必须包含适当的内容类型字符串，例如：\n\ndata:image/png;base64,{base64_encode}"
      },
      "aspect_ratio": {
        "type": "string",
        "description": "比例参数，不同模型支持不同的比例：\nviduq1：默认值16:9，可选值：16:9、9:16、1:1、3:4、4:3\nviduq2：默认值16:9，可选值如下：16:9、9:16、1:1、3:4、4:3、21:9、2:3、3:2\n- auto：表示与首张输入图保持相同比例"
      },
      "resolution": {
        "type": "string",
        "description": "分辨率参数，不同模型支持的分辨率不同：\nviduq1：默认1080p，可选项：1080p\nviduq2：默认1080p，可选项：1080p、2K、4K"
      },
      "payload": {
        "type": "string",
        "description": "透传参数\n不做任何处理，仅数据传输\n注：最多 1048576个字符"
      },
      "callback_url": {
        "type": "string",
        "description": "Callback 协议\n需要您在创建任务时主动设置 callback_url，请求方法为 POST，当视频生成任务有状态变化时，Vidu 将向此地址发送包含任务最新状态的回调请求。回调请求内容结构与查询任务API的返回体一致\n回调返回的“status”包括以下状态：\n- processing 任务处理中\n- success 任务完成（如发送失败，回调三次）\n- failed 任务失败（如发送失败，回调三次）\nVidu采用回调签名算法进行认证，详情见：回调签名算法"
      }
    },
    "required": [
      "model",
      "prompt"
    ],
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      "resolution",
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      "callback_url"
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  },
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  "mediaType": "",
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    {
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      "value": "{\r\n    \"model\": \"viduq1\",\r\n    \"prompt\": \"一只可爱的小猫坐在窗台上，阳光洒在它的身上，温馨的画面\"\r\n}"
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  "oasExtensions": ""
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