在WatchOS 2中播放来自URL的视频 [英] Play Video From URL in WatchOS 2

问题描述

最近Apple®为其AppleWatch®发布了第二个操作系统。通过此更新，AppleWatch®现在可以自己拥有HTTP请求和Internet连接。他们添加了

So recently Apple® released the second operating system for their Apple Watch®. With this update, Apple Watch® can now have HTTP requests and internet connection by itself. They added the

 WKInterfaceMovie

使用方法从网址加载视频

Which loads a video from a url with the method

- setMovieURL：
声明（watchOS 2.0新增功能） ）

" - setMovieURL: Declaration (New in watchOS 2.0)

SWIFT

  func setMovieURL(_ URL: NSURL)

OBJECTIVE-C

OBJECTIVE-C

- (void)setMovieURL:(NSURL * _Nonnull)URL

如果我在线输入任何.mov视频的网址。 WKInterfaceMovie自动关闭。有时下载圈出现并开始加载，但我无法显示远程视频（未存储在AppleWatch®中）

If I input a URL with any .mov video online. The WKInterfaceMovie closes automatically. Sometimes the "Downloading" circle comes and begins to load up but I haven't been able to show up the remote video (Not stored in the Apple Watch®)

I如果有人可以帮助我，我会感到惊讶。

I would be amazed if someone can help me.

谢谢

推荐答案

无论应用传输安全（ATS）设置如何，它仅适用于 https网址。

It only works with https URLs, regardless of the App Transport Security (ATS) settings.

来源 WatchKit Framework Reference ：

如果在远程服务器上指定文件的URL，则此方法首先下载文件并显示进度指示器运作的进展。由于WatchKit在从Web服务器下载文件时使用App Transport Security（ATS），因此该文件必须位于安全服务器上，并且URL必须使用https方案。如果您的服务器不支持ATS级别的安全性，请在播放前自行下载该文件。

If you specify a URL for a file on a remote server, this method downloads the file first and displays a progress indicator showing the progress of the operation. Because WatchKit uses App Transport Security (ATS) when downloading files from a web server, the file must be on a secure server, and the URL must use the https scheme. If your server does not support ATS–level security, download the file yourself before playing it.

这篇关于在WatchOS 2中播放来自URL的视频的文章就介绍到这了，希望我们推荐的答案对大家有所帮助，也希望大家多多支持IT屋！