Native 分册导航
Video Request§4.5 · Bid Request
`Video Request` 对象用于原生广告中支持的所有视频元素，对应 OpenRTB 的 `Video` 对象。交易平台实现方可施加自己的特定限制。以下为 Video 对象的必需属性；可选属性请参阅 OpenRTB。译稿校对中ENThe video object to be used for all video elements supported in the Native Ad. This corresponds to the Video object of OpenRTB. Exchange implementers can impose their own specific restrictions. Here are the required attributes of the Video Object. For optional attributes please refer to OpenRTB.
| 属性 | 类型 | 必填性 | 默认值 | 描述 |
|---|---|---|---|---|
| mimes | string[] | 必填 | — | 支持的内容 MIME 类型。常见 MIME 类型包括但不限于 Windows Media 的 'video/x-ms-wmv'、Flash Video 的 'video/x-flv' 或 'video/mp4'。注意 native 场景经常不支持 Flash。译稿校对中ENContent MIME types supported. Popular MIME types include,but are not limited to 'video/x-ms- wmv' for Windows Media, and 'video/x-flv' for Flash Video, or 'video/mp4'. Note that native frequently does not support flash. |
| minduration | integer | 必填 | — | 视频广告最短时长，单位为秒。译稿校对中ENMinimum video ad duration in seconds. |
| maxduration | integer | 必填 | — | 视频广告最长时长，单位为秒。译稿校对中ENMaximum video ad duration in seconds. |
| protocols | integer[] | 必填 | — | 发布方在竞价响应中可接受的视频协议数组。可能取值见 OpenRTB 的 ‘Video Bid Response Protocols’ 表。译稿校对中ENAn array of video protocols the publisher can accept in the bid response. See OpenRTB Table 'Video Bid Response Protocols' for a list of possible values. |
| ext | object | 可选 | — | 占位对象，可包含双方约定的自定义 JSON，以支持超出本规范所定标准的灵活性。译稿校对中ENThis object is a placeholder that may contain custom JSON agreed to by the parties to support flexibility beyond the standard defined in this specification |
注记
OCR 残留 'video/x-ms- wmv' 断词，为官方 PDF 折行原文，忠实保留。