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tvos：我们应该如何处理低分辨率监视器？像1366x768

[英]tvos: How should we handle low resolution monitor? like 1366x768

原文 2015-11-24 07:50:58 4 2 uiview/ tvos/ apple-tv

Original question is: tvos: Why is full screen UIView actually beyond visual bounds of the main screen on real TV monitor? 原始问题是：tvos：为什么全屏UIView实际上超出了真实电视监视器上主屏幕的可视范围？

On tvos, the root UIView size is 1920x1080 by default on storyboard, which is full screen I believe. 在tvos上，故事板上的默认UIView根大小默认为1920x1080，我认为这是全屏显示。 My issue is when I run it on tvos simulator, I see it perfectly shown in full screen, but when I run it on real apple TV device with a HD monitor connected, I see the UIView is beyond the visual bounds of the monitor screen on all 4 edges, with margin =~ 44px 我的问题是，当我在tvos模拟器上运行它时，我可以看到它在全屏模式下完美显示，但是当我在连接了高清显示器的真实Apple TV设备上运行它时，我看到UIView超出了显示器屏幕的视觉范围所有4条边，边距=〜44px

I have to move subview contents towards center to make all of them fully appear on TV monitor. 我必须将子视图的内容移到中心，以使它们全部完全显示在电视监视器上。

I suspect this might be a monitor adaptability issue, but I tried this on 3 HD TV monitors (1080p), they all show the same problem. 我怀疑这可能是显示器的适应性问题，但是我在3台高清电视显示器（1080p）上进行了尝试，它们都显示相同的问题。

Does anyone see this issue? 有人看到这个问题吗？ Thanks in advance. 提前致谢。

EDIT: 编辑：

I just checked the local resolution of all the 3 monitors and found it is actually only 1366x768, much smaller than tvos's 1920x1080 This made me even more confused that there should be a whole lot of portion of the UIView being outside of the low resolution monitor: 277px on left/right edge, but actually it is only about 44px. 我只是检查了所有3台显示器的本地分辨率，发现它实际上只有1366x768，比tvos的1920x1080小得多。这让我更加困惑的是，UIView的大部分应该在低分辨率显示器之外：左右边缘为277像素，但实际上只有44像素左右。

I tried UIView's different modes as well, Scale to Fill, Aspect Fit, Center... all same!! 我也尝试了UIView的不同模式，“缩放至填充”，“宽高比调整”，“居中...”都一样！！

And, I notice tvos native views like home screen, movies screens, app store screens, they all perfectly fit my low resolution monitors. 而且，我注意到tvos的本机视图，例如主屏幕，电影屏幕，应用商店屏幕，它们都非常适合我的低分辨率显示器。

Please help, how should I deal with this issue? 请帮助，该如何处理？

BTW, does apple tv / tvos has the ability to detect monitor's native resolution? 顺便说一句，苹果电视/ TVOS是否有能力检测显示器的本机分辨率？

2 个解决方案

在使用电视显示器玩了一段时间之后，我发现大多数显示器都具有显示模式功能供用户选择，例如16：9电影/游戏/计算机/等，当我选择计算机时，我会看到完整显示的tvos应用程序屏幕完美。

I also have this issue. 我也有这个问题。 What I did is to just make my UIView adjusts it's bounds x+=50, y+=30, then the width-=100, height-=60.. subtract width and height with *2 of x and y... hope this helps.. 我所做的只是让我的UIView调整了边界x + = 50，y + = 30，然后是width- = 100，height- = 60 ..用x和y的* 2减去宽度和高度...希望这会有所帮助..