本文介绍了getusermedia DevicesNotFoundError在最新的浏览器中抛出的处理方法,对大家解决问题具有一定的参考价值,需要的朋友们下面随着小编来一起学习吧! 问题描述 我现在一直在使用getUserMedia()作为WebRtc,但自从浏览器的最新更新以来,我一直无法使用它。在以前的版本中工作正常。I have been using getUserMedia() for WebRtc for a while now but since the latest update of browsers I have not been able to use this. On previous versions worked fine. 受影响的浏览器'版本 Firefox - 57.0.4, Chrome - 63.0.3239.132 Affected browsers' versionsFirefox - 57.0.4 , Chrome - 63.0.3239.132示例代码: Example code:navigator.getUserMedia({ "audio": true, "video": false }, function (stream) { console.log(stream); localStream = stream;},logError);如果有人在google示例代码中得到这个错误 https://webrtc.github.io/samples/src/content/getusermedia/gum/ Also check this if anyone is getting this error in google sample codehttps://webrtc.github.io/samples/src/content/getusermedia/gum/有没有解决这个问题的方法?需要帮忙。 谢谢 Is there any work around for this issue? Need help.Thanks推荐答案我找到了解决方案。在新版本中,当我们指定约束 {audio:true,video:true} 时,我们将其中的任何一个指定为true,以至于需要存在相应的硬件。否则它会抛出 DevicesNotFoundError 。I found the solution. In newer versions when we specify the constraints { audio: true, video: true } either of which ever we specify as true that corresponding hardware need to be present. otherwise it will throw DevicesNotFoundError .这是我使用的代码。 navigator.mediaDevices.getUserMedia({ audio: true, video: false}).then(function(stream) { /* use the stream */ }).catch(function(err) { /* handle the error */}); 这篇关于getusermedia DevicesNotFoundError在最新的浏览器中抛出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!
09-17 08:26