如何允许Chrome在本地主机上访问我的相机？ [英] How to allow Chrome to access my camera on localhost?

问题描述

我在此链接的网络浏览器上克隆了一个关于实时图像处理的项目：
然后我无法允许我的浏览器访问我的相机。
我收到了此javascript提醒：

I cloned a project about real-time image processing on a web browser from this link: Then I could not allow my browser to access my camera. I got this javascript alert:

Uh-oh，网络摄像头没有启动。你有网络摄像头吗？你给它
权限吗？刷新以重试。
如果我访问他的网站，则不显示允许按钮。

Uh-oh, the webcam didn't start. Do you have a webcam? Did you give it permission? Refresh to try again. And the allow button is not shown as if I access his site.

推荐答案

您是否正在localhost上访问通过HTTP提供的网页？如果您从 http：// localhost / ... 访问它，Chrome将要求您授予使用相机的权限。

Are you accessing the webpage that is served over HTTP, on localhost? If you are accessing it from http://localhost/... , Chrome will ask for your permission to use the camera.

如果您直接打开网页，即/Users/Methuz/Documents/index.html，则它将无法工作，即使您明确允许它。

If you are opening the web page directly, i.e. /Users/Methuz/Documents/index.html then it will not work, even if you explicitly allows it permission

在这种情况下，我使用的解决方法是在网络服务器上托管HTML文件。一个快速的hack是使用python，在HTML页面覆盖的文件夹： python -m SimpleHTTPServer

In this case, the workaround I use is to host the HTML file on a webserver. A quick hack is to use python, in the folder where the HTML page is lcoated: python -m SimpleHTTPServer

这篇关于如何允许Chrome在本地主机上访问我的相机？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！