h5调用摄像头的实现方法

XML/HTML Code复制内容到剪贴板 <!DOCTYPE html> <html lang="zh-CN"> <head> <meta charset="UTF-8"> <title>GetUserMedia实例</title> </head> <body> <video id="video" autoplay><ideo> </body> <script type="text/javascript"> var getUserMedia = (navigator.getUserMedia || navigator.webkitGetUserMedia || navigator.mozGetUserMedia || navigator.msGetUserMedia); getUserMedia.call(navigator, { video: true, audio: true }, function(localMediaStream) { var video = document.getElementById(video); video.src = window.URL.createObjectURL(localMediaStream); video.onloadedmetadata = function(e) { console.log("Label: " + localMediaStream.label); console.log("AudioTracks" , localMediaStream.getAudioTracks()); console.log("VideoTracks" , localMediaStream.getVideoTracks()); }; }, function(e) { console.log(Reeeejected!, e); }); </script> <html>

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h5调用摄像头的实现方法