cordova 录音 &录像(转)

1,插件的安装
首先咱们要在“终端”中进入工程所在的目录,而后运行以下命令:
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cordova plugin add cordova-plugin-media-capture

2,录音功能
下面样例,点击“开始录音”按钮后则系统会打开录音器进行录音。录音完毕后,输出录音文件的保存地址。
能够经过 duration 属性参数控制音频录制长度,若是到达这个时长也会中止录音。
         原文:Cordova - MediaCapture插件的使用(录制视频、录音)          原文:Cordova - MediaCapture插件的使用(录制视频、录音)
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<!DOCTYPE html>
<html>
     <head>
         <title>Capture Audio</title>
         <meta http-equiv= "Content-type" content= "text/html; charset=utf-8" >
         <script type= "text/javascript" charset= "utf-8" src= "cordova.js" ></script>
         <script type= "text/javascript" charset= "utf-8" >
 
             function audioCapture() {
                //开始录音(最长录制时间:15秒)
                navigator.device.capture.captureAudio(onSuccess, onError, {duration: 15});
 
                //录制成功
                function onSuccess(mediaFiles) {
                   var i, path, len;
                   //遍历获取录制的文件(iOS只支持一次录制一个视频或音频)
                   for (i = 0, len = mediaFiles.length; i < len; i += 1) {
                     console.log(mediaFiles);
                      path = mediaFiles[i].fullPath;
                      alert( "录制成功!\n\n"
                           + "文件名:" + mediaFiles[i].name + "\n"
                           + "大小:" + mediaFiles[i].size + "\n\n"
                           + "localURL地址:" + mediaFiles[i].localURL + "\n\n"
                           + "fullPath地址:" + path);
                   }
                }
 
                //录制失败
                function onError(error) {
                   alert( '录制失败!错误码:' + error.code);
                }
           }
         </script>
     </head>
     <body style= "padding-top:50px" >
         <button style= "font-size:23px;" onclick= "audioCapture();" >开始录音</button>
     </body>
</html>

3,录像功能
下面样例,点击“开始录像”按钮后则系统会打开摄像头进行拍摄视频。录像完毕后,输出录像文件的保存地址。
能够经过 duration 属性参数控制视频录制长度,当到达这个长度也会中止录制。
         原文:Cordova - MediaCapture插件的使用(录制视频、录音)          原文:Cordova - MediaCapture插件的使用(录制视频、录音)
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<!DOCTYPE html>
<html>
     <head>
         <title>Capture Video</title>
         <meta http-equiv= "Content-type" content= "text/html; charset=utf-8" >
         <script type= "text/javascript" charset= "utf-8" src= "cordova.js" ></script>
         <script type= "text/javascript" charset= "utf-8" >
 
             function videoCapture() {
                //开始录像(最长录制时间:15秒)
                navigator.device.capture.captureVideo(onSuccess, onError, {duration: 15});
 
                //录制成功
                function onSuccess(mediaFiles) {
                   var i, path, len;
                   //遍历获取录制的文件(iOS只支持一次录制一个视频或音频)
                   for (i = 0, len = mediaFiles.length; i < len; i += 1) {
                     console.log(mediaFiles);
                      path = mediaFiles[i].fullPath;
                      alert( "录制成功!\n\n"
                           + "文件名:" + mediaFiles[i].name + "\n"
                           + "大小:" + mediaFiles[i].size + "\n\n"
                           + "localURL地址:" + mediaFiles[i].localURL + "\n\n"
                           + "fullPath地址:" + path);
                   }
                }
 
                //录制失败
                function onError(error) {
                   alert( '录制失败!错误码:' + error.code);
                }
           }
         </script>
     </head>
     <body style= "padding-top:50px" >
         <button style= "font-size:23px;" onclick= "videoCapture();" >开始录像</button>
     </body>
</html>

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