录制停止后删除红色图标 [英] Remove red icon after recording has stopped

问题描述

我正在使用recording.js.该功能运行正常，但停止记录后，红色图标仍出现在chrome的标签中(标题附近).请提出建议.抱歉，这很简单..:P

I am using recording.js. The functionality is working fine but after I stop recording the red icon still appears in chrome's tab(near title). Please suggest what to do. Sorry if it is damn easy.. :P

这是我的代码:

window.URL = window.URL || window.webkitURL;
    navigator.getUserMedia = navigator.getUserMedia || navigator.webkitGetUserMedia || navigator.mozGetUserMedia || navigator.msGetUserMedia;

    var recorder;
    var savedSrc = '';
    var audio = document.querySelector('audio');

var onFail = function(e)
    {
        console.log('Rejected!', e);
    };

    var onSuccess = function(s)
    {
        var context = new AudioContext();
        var mediaStreamSource = context.createMediaStreamSource(s);
        recorder = new Recorder(mediaStreamSource);
        recorder.record();
        $('#recordText').html('Recording...');
        // audio loopback
        // mediaStreamSource.connect(context.destination);
    };



    function startRecording()
    {
        if (navigator.getUserMedia)
        {
            navigator.getUserMedia(
            {
                video : false,
                audio : true,
                toString : function()
                {
                    return "audio";
                }
            }, onSuccess, onFail);
        }
        else
        {
            console.log('navigator.getUserMedia not present');
        }

    };

    function stopRecording()
    {
        $('#recordText').html('Record');
        recorder.stop();
        recorder.exportWAV(function(s)
        {

            audio.src = window.URL.createObjectURL(s);
        });
    }

推荐答案

这是

It's a browser feature, not a site feature. It will be there until you close the tab, indicates that "This tab has access to or using microphone or webcam".

在撰写答案时，无法删除该图标.录制停止后，您现在可以将其删除.检查@akaravashkin的答案，我尚未测试.

At the time of writing the answer there were no way to remove that icon. You may now can remove it after the recording has stopped. Check @akaravashkin 's answer, I haven't tested it.

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