update to version 0.0.4

H0201030 · Sep 20, 2013 · bf26ed5 · bf26ed5
1 parent e4cfd2a
commit bf26ed5
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Showing 3 changed files with 20 additions and 5 deletions.
diff --git a/dist/RecordRTC-together.js b/dist/RecordRTC-together.js
@@ -614,8 +614,7 @@ function StereoAudioRecorder(mediaStream, root) {
         requestAnimationFrame = win.webkitRequestAnimationFrame || win.mozRequestAnimationFrame,
         cancelAnimationFrame = win.webkitCancelAnimationFrame || win.mozCancelAnimationFrame,
         URL = win.URL || win.webkitURL,
-        MediaStream = win.webkitMediaStream,
-        AudioContext = win.webkitAudioContext || window.mozAudioContext,
+        AudioContext = win.AudioContext || win.webkitAudioContext;
 
     // defaults
         defaults = {
@@ -652,6 +651,12 @@ function StereoAudioRecorder(mediaStream, root) {
         this.audioStarted = false;
     }
 
+    // get support information
+    RecordRTC.support = {
+        "video": !!navigator.getUserMedia,
+        "audio": !!AudioContext
+    };
+
     RecordRTC.prototype = {
         constructor: RecordRTC,
         // get user media
@@ -713,6 +718,11 @@ function StereoAudioRecorder(mediaStream, root) {
         },
         // start video record
         startVideo: function() {
+            if (!RecordRTC.support.video) {
+                console.log('record video is not supported');
+                return ;
+            }
+
             console.log('start recording video frames');
 
             // reset video blob
@@ -756,6 +766,11 @@ function StereoAudioRecorder(mediaStream, root) {
         },
         // start audio record
         startAudio: function() {
+            if (!RecordRTC.support.audio) {
+                console.log('record audio is not supported');
+                return ;
+            }
+
             console.log('start recording audio frames');
 
             // reset audio blob