@@ -89,8 +89,8 @@
         }
         console.log('[navigator.mediaDevices]', navigator.mediaDevices.getUserMedia);
 
-        // navigator.mediaDevices.getUserMedia(constraints).then(successFunc).catch(errorFunc);
-        navigator.getUserMedia(constraints, successFunc, errorFunc); //success是获取成功的回调函数
+        navigator.mediaDevices.getUserMedia(constraints).then(successFunc).catch(errorFunc);
+        // navigator.getUserMedia(constraints, successFunc, errorFunc); //success是获取成功的回调函数
       } else {
         return alert('不支持访问用户媒体')
       }
Original file line number	Diff line number	Diff line change
`@@ -89,8 +89,8 @@`
`89`	`89`	`}`
`90`	`90`	`console.log('[navigator.mediaDevices]', navigator.mediaDevices.getUserMedia);`
`91`	`91`
`92`		`- // navigator.mediaDevices.getUserMedia(constraints).then(successFunc).catch(errorFunc);`
`93`		`- navigator.getUserMedia(constraints, successFunc, errorFunc); //success是获取成功的回调函数`
	`92`	`+ navigator.mediaDevices.getUserMedia(constraints).then(successFunc).catch(errorFunc);`
	`93`	`+ // navigator.getUserMedia(constraints, successFunc, errorFunc); //success是获取成功的回调函数`
`94`	`94`	`} else {`
`95`	`95`	`return alert('不支持访问用户媒体')`
`96`	`96`	`}`