關於 navigator.mediadevices is undefined ，我們在網路上蒐集到這些相關的討論、資訊與評價

#11. 报错(webRTC):navigator.mediaDevices undefined | 码农家园

... 但是设置了一个简单的HTTP请求的NodeJS服务器之后，在局域网中用ip地址访问就不行了，浏览器会弹出navigator.mediaDevices undefined 的错误。

#12. TypeError: navigator.mediaDevices is undefined - githubmemory

TypeError: navigator.mediaDevices is undefined #10. Precede Line 219 in PhotoUploader.js with the following: if (!navigator.mediaDevices || !navigator.

#13. navigator.mediaDevices is undefined在手机端webView中报错？

navigator.mediaDevices is undefined在手机端webView中报错？ 关注问题写回答. 活动推荐. 云加社区有奖调研. 参与社区用户调研，赢腾讯定制礼. 广告关闭 ...

#14. 谷歌navigator.mediaDevices is undefined問題？導致錄屏失敗？

其他情況下，如在http協議下navigator.mediaDevices的值為undefined 解決方案 a. 開啟chrome://flags/#unsafely-treat-insecure-origin-as-secure

#15. navigator getusermedia undefined - 軟體兄弟

我们不能直接给对象设置getUserMedia ..., Note: If the current document isn't loaded securely, navigator.mediaDevices will be undefined , and you cannot use ...

#16. Question navigator.mediaDevices is undefined - TitanWolf

navigator.mediaDevices is undefined ... So I've made a WebRTC screen sharing app as a self-hosted alternative to Chrome Remote Desktop and other common remote ...

#17. electron --unsafely-treat-insecure-origin-as-secure 问题解决 ...

electron --unsafely-treat-insecure-origin-as-secure 问题解决navigator.mediaDevices = undefined，代码先锋网，一个为软件开发程序员提供代码片段和技术文章聚合的 ...

#18. 180551 – getUserMedia fails with HOME SCREEN mode on ...

we get error message: navigator.mediaDevices UNDEFINED! This bug is really huge problem, because we are building modern web-app which depends on video-camera- ...

#19. 整合trtc遇到的坑：＜ERROR＞ navigator.mediaDevices is ...

整合trtc遇到的坑：＜ERROR＞ navigator.mediaDevices is undefined，程序员大本营，技术文章内容聚合第一站。

#20. ios上的safari如何調用攝像頭調用攝像頭來獲取視頻流呢？

不是用Navigator.getUserMedia()，而是用MediaDevices. ... mediaDevices === undefined || navigator.mediaDevices.enumerateDevices === undefined || navigator.

#21. 【文章推薦】MediaDevices.getUserMedia` undefined 的問題

【文章推薦】 通過MediaDevices. ... mediaDevices 的值為undefined。 ... 了HTTPS 的域使用file: 協議打開的本地文件其他情況下，比如在一個HTTP 站點上，navigator.

#22. navigator.mediaDevices.getUserMedia 报错undefined - 简书

navigator.mediaDevices.getUserMedia 目前支持的url：localhost、file和https http的url下navigator.me...

#23. navigator.mediaDevices is Undefined only In an AngularJs ...

navigator.mediaDevices is Undefined only In an AngularJs Contraller. Published April 26, 2020. I'm trying to access javasctipt mediaDevices inside an ...

#24. navigator.mediaDevices.getUserMedia is not working ... - py4u

However when I call navigator.mediaDevices.getUserMedia I get undefined. So now I cannot use either method in Chrome. Can anyone please help me with this ...

#25. 開發使用Webcam 的網頁應用時找不到navigator.mediaDevices

如果你在開發使用Webcam 的網頁的時候遇上這個錯誤： TypeError: navigator.mediaDevices is undefined. Open Vtuber Studio 裡面顯示的錯誤.

#26. Day11 [實作] 如何在WebRTC 中切換設備 - iT 邦幫忙

{ exact: videoSource } : undefined }, } navigator.mediaDevices .getUserMedia(constraints) .then(gotStream) .then(gotDevices) .catch(handleError) ...

#27. navigator.mediaDevices undefined 해결 - velog

navigator.mediaDevices undefined 해결. juna-dev·2020년 3월 12일. 0. 0. 원인. 해결법. MediaDevices 인터페이스는 카메라, 마이크, 공유 화면 등 현재 연결된 ...

#28. 如何解决TypeError: undefined不是一个对象(评估'navigator ...

如何解决TypeError: undefined不是一个对象(评估'navigator。mediaDevices。getUserMedia') const qr = window.qrcode; const video = document.

#29. `MediaDevices.getUserMedia` `undefined` 的问题 - 牛さんの ...

getUserMedia undefined 的问题通过MediaDevices. ... 了HTTPS 的域使用file:/// 协议打开的本地文件其他情况下，比如在一个HTTP 站点上，navigator.

#30. vue整合trtc报错navigator.mediaDevices is undefined？

在vue中使用trtc的web版sdk报错navigator.mediaDevices is undefined？ 2个回答. 我也遇到这个问题了//////////////////////////. 开启https没. 智能推荐.

#31. navigator.mediaDevices undefined_M&Q的博客-程序员资料

mediaDevices undefined 的错误。网上搜了蛮多的，终于找到了原因：通过MediaDevices. ... 问题基于WebRTC进行JS开发时，有时在浏览器上会遇到navigator.mediaDevices.

#32. 解决调用摄像头是提示TypeError: undefined is not an object ...

解决调用摄像头是提示TypeError: undefined is not an object (evaluating 'navigator.mediaDevices.getUserMedia')_haiyang5233233的专栏-程序员宅基地.

#33. Trabalhos de Navigator mediadevices is undefined, Emprego

Busque trabalhos relacionados a Navigator mediadevices is undefined ou contrate no maior mercado de freelancers do mundo com mais de 20 de trabalhos.

#34. MediaDevices.getUserMedia undefined 的問題 - docs01.com

其他情況下，比如在一個HTTP 站點上， navigator.mediaDevices 的值為 undefined 。 如果想要HTTP 環境下也能使用和調試 MediaDevices.getUserMedia() ，可通過 ...

#35. Error Accessing navigator.mediaDevices.getUserMedia?

... "undefined is not an object (evaluating 'navigat…"} getUserMedia failed type: error msg: undefined is not an object (evaluating 'navigator.mediaDevices.

#36. 解決調用攝像頭是提示TypeError - 菜鸟学院

解決調用攝像頭是提示TypeError: undefined is not an object (evaluating 'navigator.mediaDevices.getUserMedia'). 時間 2021-01-11. 正常調用需要域名使用https，但 ...

#37. HTML5 passed navigator.mediaDevices.getUserMedia Call ...

https://developer.mozilla.org/zh-CN/docs/Web/API/MediaDevices/getUserMedia ... mediaDevices === undefined) { navigator.

#38. How to use getUserMedia function in MediaDevices - Tabnine

function startStreamUpload() { navigator.mediaDevices.getUserMedia({video: true}) ... src/mixins/WebRTC.js/undefined/getUserMedia.

#39. Google navigator.mediaDevices Is undefined? Cause screen ...

Google navigator.mediaDevices Is undefined? Cause screen recording failure? 2021-02-02 14:15:54 【wayistrue】. adopt MediaDevices.getUserMedia() When ...

#40. navigator.getUserMedia function is undefined - SemicolonWorld

Please use the newer navigator.mediaDevices.getUserMedia() instead. For example: async function getMedia(constraints) { let stream = null; ...

#41. 瀏覽器中打開攝像頭- IT閱讀 - ITREAD01.COM

對於webRTC支持情況，可以采用以下代碼判斷。 if (navigator.mediaDevices === undefined || navigator.mediaDevices.enumerateDevices === undefined || ...

#42. Can't get mediaDevice property from navigator in Lightning

It will return Undefined. lighhtning Locker API Viewer is provide to see which standard DOM APIs are supported by Lightning Locker. It says below standard API's ...

#43. MediaDevices.getUserMedia undefined 的问题 - 知乎专栏

其他情况下，比如在一个 HTTP 站点上， navigator.mediaDevices 的值为 undefined 。 如果想要 HTTP 环境下也能使用和调试 MediaDevices.getUserMedia() ，可通过 ...

#44. webrtc 遇到的坑之chrome navigator.mediaDevices undefined

我在做webrtc屏幕共享功能时需要用到navigator.mediaDevices抓取屏幕流，主要是在chrome75中调试，我是用网页来实现这个功能，但...,CodeAntenna技术文章技术问题代码 ...

#45. how to solve TypeError: undefined is not an object (evaluating ...

how to solve TypeError: undefined is not an object (evaluating 'navigator.mediaDevices.getUserMedia')

#46. Issues with video feed (getUserMedia) - Apple Developer

mediaDevices || !navigator.mediaDevices.getUserMedia) { ... const stream = await navigator.mediaDevices.getUserMedia({ ... height: undefined.

#47. Chrome reports an error navigator.mediaDevices is undefined

Chrome reports an error navigator.mediaDevices is undefined, Programmer Sought, the best programmer technical posts sharing site.

#48. Chrome navigator.mediaDevices undefined - Titan Wolf

Chrome navigator.mediaDevices undefined. I need to use navigator.mediaDevices to capture screen flow when doing webrtc screen sharing function, ...

#49. navigator.mediaDevices undefined_M&Q的博客-程序员秘密

问题基于WebRTC进行JS开发时，有时在浏览器上会遇到navigator.mediaDevices.getUserMedia为undefined的报错。 解决报navigator.mediaDevices.getUserMedia为undefined ...

#50. TypeError navigator.mediaDevices is undefined, at ...

mediaDevices is undefined, at shimGetUserMedia ... Description. TypeError navigator.mediaDevices is undefined I using sentry for handling errors: image ...

#51. navigator.mediaDevices.getUserMedia 报错undefined -技术分享

mediaDevices.getUserMedia 目前支持的url：localhost、file 和 https. http的url下navigator.mediaDevices.getUserMedia 为undefined.

#52. Media Capture and Streams - W3C

9.1 Navigator Interface Extensions; 9.2 MediaDevices ... If deviceId is not undefined , tracks whose associated deviceId matches deviceId ...

#53. No Sound Or Video | WordPress.org

... to access your camera unknown reason – failed to get 'GetUserMedia' or undefined & Failed to access microphone unknown reason – navigator.MediaDevices.

#54. navigator.mediaDevices not working for photo capturing ...

webkitGetUserMedia and navigator.mozGetUserMedia are undefined it would confirm that IE11 doesn't support capturing a video stream (at last not ...

#55. Web Api MediaDevices .getUserMedia() navigator ... - Vicw.com

如果未在安全的上下文中加载文档，则 navigator.mediaDevices 属性是 undefined ，使得无法访问 getUserMedia() . 即通过 MediaDevices.

#56. chrome 报错navigator.mediaDevices is undefined - 跳墙网

chrome 报错navigator.mediaDevices is undefined what?chrome 会报错？你代码写错了把！ 最近在开发一个摄像头项目（多人会议，需要摄像头~~）。

#57. navigator.getUserMedia function is undefined - Tutorial Guruji

getUserMedia function be undefined because the camera or access to the microphone is not ... Please use the newer navigator.mediaDevices.

#58. javascript - NotReadableError:无法启动源 - IT工具网

getUserMedia === undefined) { navigator.mediaDevices.getUserMedia = function (constraints) { var getUserMedia = ( navigator.getUserMedia || navigator.

#59. MediaDevices.getUserMedia()

The MediaDevices. ... implement mediaDevices at all, so we set an empty object first if(navigator.mediaDevices === undefined) { navigator.

#60. html5呼叫攝像頭功能 - 程式前沿

一共有兩種實現方式，一種是使用 navigator. ... getUserMedia 用法詳見mdn。 navigator.mediaDevices ... mediaDevices === undefined) { navigator.

#61. Choose Cameras, Microphones and Speakers from Your Web ...

The MediaDevices interface gives access to input and output devices available to ... is exposed by the MediaDevices object, which is returned by navigator.

#62. 微信自带浏览器获取摄像头为什么获取不到呢？ | 微信开放社区

获取的时候直接报错。。。TypeError: undefined is not an object (evaluating 'navigator.mediaDevices.getUserMedia')

#63. Cannot read property 'getDisplayMedia' of undefined | 陈日朗 ...

留意这个点。 ou need https. navigator.mediaDevices is only available in SecureContext now in Chrome 74, Firefox 68, and in the spec, ...

#64. TypeError: Cannot read property 'getUserMedia' of undefined

背景：. 在调试网页录音的功能时，出现了如下报错信息. 解决办法：. 原因： 如果当前文档未安全加载， navigator.mediaDevices 将是 undefined ，并且 ...

#65. Ubuntu touch: webcams in firefox? Aquaris M10

mediaDevices is undefined ' - I'm not sure when Firefox added the navigator.mediaDevices.getUserMedia object, but I figured 'okay, ...

#66. Solved: How to use navigator Object? - PTC Community

"navigator.mediaDevices.getUserMedia". Exception: Cannot read property 'getUserMedia' of undefined. Any idea? Regards,. Janakiraman P. Solved!

#67. Test navigator.mediaDevices.getSupportedConstraints()

<anonymous> (http://w3c-test.org/mediacapture-streams/MediaDevices- ... TypeError: Cannot read property 'getSupportedConstraints' of undefined at Test.

#68. Getting started with media devices | WebRTC

These devices are commonly referred to as Media Devices and can be accessed with JavaScript through the navigator.mediaDevices object, which ...

#69. cannot read property 'getusermedia' of undefined over https

Note: If the current document isn't loaded securely, navigator.mediaDevices will be undefined , and you cannot use getUserMedia() .

#70. HTML5通过navigator.mediaDevices.getUserMedia调用手机 ...

mediaDevices.getUserMedia === undefined) {; navigator.mediaDevices.getUserMedia = function (constraints) {; var getUserMedia = navigator.

#71. Typeerror: Cannot Read Property 'Getusermedia' Of ... - ADocLib

Fail mediaDevices.getUserMedia is present on navigator Cannot read property 'getUserMedia' of undefined TypeError: Cannot. The MediaDevices getUserMedia method ...

#72. navigator.mediaDevices undefined_M&Q的博客-程序员宝宝

mediaDevices undefined 的错误。 ... 个网页是没问题的，但是设置了一个简单的HTTP请求的NodeJS服务器之后，在局域网中用ip地址访问就不行了，浏览器会弹出navigator.

#73. Audio/Video device access with - Feed | Questions ...

However, it doesn't work on Salesforce Mobile app (Salesforce1). With iOS app, navigator.mediaDevices returns "undefined".

#74. 在iOS Safari上藉助getUsermedia訪問麥克風 - 程式人生

mediaDevices === undefined) { navigator. ... ahold of the legacy getUserMedia, if present let getUserMedia = navigator. ... webkitGetUserMedia || navigator.

#75. MediaDevices.getUserMedia undefined 的問題 - 台部落

1.1 localhost 域 ... 其他情況下，比如在一個HTTP 站點上， navigator.mediaDevices 的值爲 undefined 。 如果想要HTTP 環境下也能使用和調試 ...

#76. AR on iOS error - Coding - PlayCanvas Discussion

undefined is not an object (evaluating 'navigator.mediaDevices.getUserMedia'). Safari: ERROR: Unable to acquire camera stream.

#77. Introduction to getUserMedia - YouTube

#78. undefined is not an object (evaluating 'this.localVideoref')

const constraints = { audio: false, video: true }. 9. navigator.mediaDevices.getUserMedia(constraints). 10 .then(function(stream) {.

#79. 如何修復navigator.mediaDevices.getUserMedia？ - 堆棧內存 ...

3 如何解決TypeError: undefined is not an object (evaluating 'navigator.mediaDevices.getUserMedia'). 這是代碼我用xampp 嘗試了這個，我沒有問題，但是用Altvista ...

#80. 如何從移動網站的navigator.getUserMedia（）獲取對象？

這裏的JavaScript運行在iOS和Android上的Chrome和Safari上。 navigator.mediaDevices.getUserMedia(session, initRec , onErr); 這將引發TypeError: undefined is not.

#81. How to access webcam and take photo with JavaScript

4.1 Check browser support; 4.2 Get media devices and stream ... are exposed by the MediaDevices object, which is returned by navigator.

#82. 用js实现web端录屏 - 全网搜

由浏览器提供的原生API navigator.mediaDevices. ... 返回当前修改的值，无则不返回text: String | undefined, }, // 当前时间戳timestamp: Number,}.

#83. navigator.mediaDevices.enumerateDevices() returns empty ...

await navigator.mediaDevices. ... video: true}); let devices = await navigator. ... mediaDevices is undefined with Chrome 78 on iOs 13 ...

#84. Navigator mediadevices getusermedia undefined

mediaDevices is undefined errors. I believe this is caused by the bower bundling process. getUserMedia or else use navigator. getUserMedia is not going to ...

#85. Trends in Computational Intelligence, Security and Internet ...

... Correct IP Displayed True n/a Media Devices False IPv6 Device Enumeration ... Unspecified Undefined undefined CSS Media Queries Incorrect No navigator.

#86. Reference Error: navigator is not defined on Node js - Reddit

Reference Error: navigator is not defined on Node js. Hi guys. First time here. I'm using openweather api to get weather using latitude and longitiude. but ...