happyhorse-1.1-i2v

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  "parameters": [],
  "jsonSchema": {
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    "properties": {
      "model": {
        "type": "string",
        "description": "模型名称。\n\n可选值：\n\nhappyhorse-1.0-i2v"
      },
      "input": {
        "type": "object",
        "properties": {
          "prompt": {
            "type": "string",
            "description": "文本提示词。用于描述期望生成的视频内容。\n\n支持任何语言输入，长度不超过5000个非中文字符或2500个中文字符，超过部分将自动截断。"
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            "items": {
              "type": "object",
              "properties": {
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                  "description": "媒体素材类型。可选值为：\n\nfirst_frame：首帧。\n\n素材限制：有且仅有1张首帧图像。"
                },
                "url": {
                  "type": "string",
                  "description": "首帧URL。支持 HTTP 或 HTTPS 协议。\n\n图像限制：\n\n格式：JPEG、JPG、PNG、WEBP。\n\n分辨率：宽和高不小于300像素。\n\n宽高比：1:2.5～2.5:1。\n\n文件大小：不超过10MB。"
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            "description": "输入媒体列表。用于指定视频生成所需的图像。"
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        "required": [
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        "x-apifox-orders": [
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      "parameters": {
        "type": "object",
        "properties": {
          "resolution": {
            "type": "string",
            "description": "指定生成的视频分辨率档位，用于控制视频的清晰度（总像素）。\n\n模型根据选择的分辨率档位，自动缩放至相近总像素。输出的视频宽高比与输入首帧近似一致。\n\n可选值：\n\n720P\n\n1080P：默认值。"
          },
          "duration": {
            "type": "integer",
            "description": "指定生成视频的时长，单位为秒。\n\n取值为[3, 15]之间的整数。默认值为5。"
          },
          "watermark": {
            "type": "boolean",
            "description": "是否在生成的视频上添加水印标识。水印位于视频右下角，文案固定为“Happy Horse”。\n\ntrue：默认值，添加水印。\n\nfalse：不添加水印。"
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  "oasExtensions": ""
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