我正在尝试启用麦克风以允许用户录制音频,但出现此错误:
Uncaught TypeError:无法读取未定义的属性'getUserMedia'在ActivateMicrophone
navigator.mediaDevices.getUserMedia({audio: true, video:false})
.then(stream => {
handlerFunction(stream, $audioSelect.siblings(".recordedAudio"));
$(".record").prop("disabled", false);
})