apple tv 开发_如何在Apple TV上观看直播电视

apple tv 开发

If you want to watch live TV on your Apple TV—cable or antenna—it’s relatively easy to set up and get going.

如果您想在Apple TV上观看直播电视(电缆或天线)，则安装和开始相对容易。

The great thing about streaming set-top boxes is that almost everything you need for watching content is available in one place…except for live television. You can download a network’s respective app to watch a live stream of their channel, but you usually need a cable subscription in order to do that, which negates the whole point of cord cutting in the first place.

流式机顶盒的伟大之处在于，收看内容所需的几乎所有内容都可以在一个地方获得，除了直播电视。您可以下载网络的相应应用程序以观看其频道的实况流，但是通常您需要进行电缆订阅才能做到这一点，这首先就消除了整个剪线的重点。

Thanks to the Apple TV and an app called Channels, however, you can get Live TV—complete with a cable-esque episode guide—right in the same interface as all your streaming apps.

但是，借助Apple TV和一个名为Channels的应用程序，您可以在与所有流媒体应用程序相同的界面中获得Live TV(带有有线类情节指南)。

你需要什么 (What You Need)

For this process, you’ll need an HDHomerun (a device we’ve covered before in the past) along with a TV antenna (for free over-the-air TV from networks like NBC, ABC, CBS, etc.) or your cable box (which will offer you many more channels like ESPN, TBS, and so on).

在此过程中，您将需要HDHomerun (我们之前已经介绍过的设备)以及电视天线(用于从NBC，ABC，CBS等网络免费下载无线电视)或电缆盒(它将为您提供更多频道，例如ESPN，TBS等)。

Of course, you can watch live TV without the HDHomerun—using your antenna or cable provider—but it requires constantly switching between inputs on your TV every time you want to watch television. If you want to hook it into the Apple TV, you’ll need the HDHomerun.

当然，您可以使用天线或电缆提供商在没有HDHomerun的情况下观看直播电视，但是每次您想看电视时，都需要在电视输入之间不断切换。如果您想将其挂接到Apple TV，则需要HDHomerun。

The HDHomerun is an external TV tuner that connects to your home network. From there, you can watch live television from any device in your house, so long as it’s connected to the network and the device has an app that can pick up live TV from a tuner.

HDHomerun是连接到家庭网络的外部电视调谐器。从那里，您可以从家里的任何设备观看直播电视，只要它已连接到网络并且该设备具有可以从调谐器接收直播电视的应用即可。

There are three versions of the HDHomerun: the Connect ($110), Extend ($180), and Prime ($135). The Prime supports cable boxes (and only cable boxes), while the other two are designed for over-the-air TV antennae.

HDHomerun有三种版本： Connect ($ 110)， Extend ($ 180)和Prime ($ 135)。 Prime支持电缆盒(仅电缆盒)，而另两个则用于空中电视天线。

The Connect and Extend are very similar, except the Connect model requires an 802.11ac router in order to watch live TV over Wi-Fi, while the Extend only requires an 802.11n router. Most newer routers today use 802.11ac anyway, so feel free to go with the Connect if your router supports 802.11ac. It’s cheaper than the Extend, which is nice (although the Extend comes with a newer, fanless design).

Connect和Extend非常相似，只是Connect型号需要802.11ac路由器才能通过Wi-Fi收看直播电视，而Extend仅需要802.11n路由器。如今，大多数较新的路由器仍然使用802.11ac，因此，如果您的路由器支持802.11ac，请随时使用Connect。它比Extend便宜，这很好(尽管Extend带有更新的无风扇设计)。

第一步：连接您的HDHomerun (Step One: Hook Up Your HDHomerun)

To install the HDHomerun, you’ll need the device, its power cord, an ethernet cable (included), and a TV antenna or cable box. I’m using the * Leaf antenna for this guide.

要安装HDHomerun，您需要设备，其电源线，以太网电缆(随附)以及电视天线或电缆盒。我正在使用* Leaf天线作为本指南。

NOTE: If you have cable, you’ll almost certainly need to contact your cable provider and have them install a CableCARD in your HDHomerun as well, since the vast majority of cable channels are encrypted.

注意：如果您有电缆，几乎可以肯定需要联系电缆提供商，并让他们在HDHomerun中安装CableCARD ，因为绝大多数电缆通道都是加密的。

Once you have everything you need, just plug the HDHomerun into power, connect the TV antenna or cable box to the device’s coaxial jack, and use the ethernet cable to connect the HDHomerun to an empty ethernet port on your router. From there, the device will automatically boot up and be ready to go.

拥有所需的一切后，只需将HDHomerun插入电源，将电视天线或电缆盒连接到设备的同轴插Kong，然后使用以太网电缆将HDHomerun连接到路由器上的空以太网端口。从那里，设备将自动启动并准备就绪。

第二步：安装Channels App (Step Two: Install the Channels App)

Next, install the Channels app on your Apple TV. You can also download it to your iPhone or iPad. The Apple TV version costs $25 ($15 for the iOS version), which makes it one of the most expensive apps in the App Store. But considering the app also gives you a cable-like TV guide on the screen, the cost is definitely worth it.

接下来，在Apple TV上安装Channels应用程序。您也可以将其下载到iPhone或iPad。 Apple TV版本的价格为25美元( iOS版本为15美元)，这使其成为App Store中最昂贵的应用程序之一。但是考虑到该应用程序还可以在屏幕上提供类似有线电视的电视指南，因此价格绝对值得。

After downloading and installing the app on your Apple TV, open it up and it will automatically recognize your HDHomerun on your network. You can confirm this by selecting “Settings” at the top.

在Apple TV上下载并安装该应用程序后，将其打开，它将自动在网络上识别您的HDHomerun。您可以通过选择顶部的“设置”来确认。

From there, your HDHomerun tuner will appear on the screen, along with a list of channels that your antenna grabbed.

从那里，您的HDHomerun调谐器将显示在屏幕上，同时还列出了天线所捕获的频道。

如何使用频道应用 (How to Use the Channels App)

Overall, the Channels app is pretty basic, but that’s a good thing. At the top, you can either choose “On Now” or “Guide”. “On Now” will show you what’s playing on television right now and display it all with large thumbnails (pictured further above).

总体而言，Channels应用程序非常基础，但这是一件好事。在顶部，您可以选择“现在”或“指南”。 “ On Now”将向您显示电视上正在播放的内容，并以大缩略图显示所有内容(如上图所示)。

Choosing “Guide” will give you a familiar interface where you can browse what’s on TV now, as well as see what’s airing later on.

选择“指南”将为您提供一个熟悉的界面，您可以在其中浏览电视上的内容以及以后播放的内容。

When you select something to watch, you’ll be taken to that channel immediately. You’ll also see a scrub bar at the bottom that tells you what the TV show is, as well as what’s airing afterward off to the right.

当您选择要观看的节目时，您将立即被带到该频道。您还将在底部看到一个擦洗栏，告诉您电视节目是什么，以及随后向右播出的内容。

Channels lets you pause and rewind live television, and there’s even a DVR function that lets you record whatever you want so that you can watch it later. However, the DVR feature is currently still in beta, and costs $8 per month.

频道可让您暂停和倒转直播电视，甚至还有DVR功能，可让您录制所需内容，以便以后观看。不过，DVR功能目前仍处于测试阶段，每月收费8美元。

Remember that the HDHomerun works with any device, as long as you can get an app for it that lets you watch live TV through a tuner. That means you can use it with not just Channels, but VLC, Kodi, and even HDHomerun’s own app that you can get for Windows or Mac.

请记住，HDHomerun可以与任何设备一起使用，只要您可以购买适用于该设备的应用程序，即可通过调谐器观看直播电视。这意味着您不仅可以将其与Channels一起使用，还可以与VLC，Kodi甚至适用于Windows或Mac的HDHomerun自己的应用程序一起使用。

翻译自: https://www.howtogeek.com/291753/how-to-watch-live-tv-on-your-apple-tv/