2016-08-12 4 views

答えて

0

は、この方法を試してください。

function getUserMedia() { 
    var constraints = { 
    video: true, 
    audio: true 
    }; 
    var deferred = jQuery.Deferred(); 
    if (location.protocol !== "https:") { 
     alert('WARNING: Add https:// before the current url to capture video through WebCam'); 
     deferred.reject(false); 
     return deferred.promise(); 
    } else { 
    navigator.getUserMedia = navigator.getUserMedia || 
    navigator.webkitGetUserMedia || 
    navigator.mozGetUserMedia; 

    if (navigator.getUserMedia) { 
     navigator.getUserMedia(constraints, function(stream) { 
     stream.stop = function() { 
      this.getVideoTracks().forEach(function (track) { 
      track.stop(); 
      track.enabled = !track.enabled; 
      }); 
      this.getAudioTracks().forEach(function (track) { 
      track.stop(); 
      track.enabled = !track.enabled; 
      }); 
     }; 
     deferred.resolve(stream); 
     }, function(err) { 
     deferred.reject(err); 
     }); 
     return deferred.promise(); 
    } else { 
     console.log("getUserMedia not supported"); 
    } 
    } 
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