YouTube 数据 API (v3) 搜索过滤器已损坏

Question

注意：我在 Chrome 应用内的网络视图中使用 YouTube Iframe。

YouTube's API 是这么说的：

videoSyndicated

The videoSyndicated parameter lets you to restrict a search to only videos that can be played outside youtube.com. If you specify a value for this parameter, you must also set the type parameter's value to video.

videoLicense

The videoLicense parameter filters search results to only include videos with a particular license. YouTube lets video uploaders choose to attach either the Creative Commons license or the standard YouTube license to each of their videos. If you specify a value for this parameter, you must also set the type parameter's value to video.

videoEmbeddable

The videoEmbeddable parameter lets you to restrict a search to only videos that can be embedded into a webpage. If you specify a value for this parameter, you must also set the type parameter's value to video.

即使我将它们全部打开，我仍然会收到类似

的错误消息

This video contains content from X

示例视频：https://www.youtube.com/watch?v=TMSIR210mRg

问：为什么会这样，如何确保搜索结果只包含可从我的网站播放的视频？

Answer 1

我意识到不是过滤器坏了，而是视频有特定领域的黑名单。例如，某些视频无法从移动设备播放，或者在我的情况下，无法从具有 chrome-extension:// 域的 chrome 应用播放。

Answer 2

有单独的版权声明检查。视频中某些内容（通常是音乐）的合法版权所有者有权限制或阻止某些网站上的嵌入。此信息目前无法通过 YouTube API。