recordrtc - npm Package Compare versions

Comparing version 4.0.3 to 4.0.4

package.json

 {
   "name": "recordrtc",
   "preferGlobal": true,
-  "version": "4.0.3",
+  "version": "4.0.4",
   "author": {
@@ -35,4 +35,4 @@ "name": "Muaz Khan",
   "homepage": "https://www.webrtc-experiment.com/RecordRTC/",
-  "_id": "recordrtc@4.0.3",
+  "_id": "recordrtc@4.0.4",
   "_from": "recordrtc@"
 }

README.md

@@ -1,60 +0,1 @@
-It is experimental repository for RecordRTC.js which means that every single update will be pushed to this repository until RecordRTC current version gets stable.
-
-## Recent Changes?
-
-<ol>
-    <li>
-        "save" method now accepts file-name optional parameter:
-        <pre>
-recordRTC.save('file-name');
-
-// or
-mRecordRTC.save({
-    audio: 'audio-name',
-    video: 'video-name',
-    gif:   'gif-name'
-});
-</pre>
-    </li>
-    
-    <li>
-        MRecordRTC is fixed to record audio+video in single stream in Firefox.
-        <pre>
-// MRecordRTC auto sets "mRecordRTC.mediaType.audio=false"
-// if MediaStream has both audio and video tracks
-// it supports audio+video recording in single file for Firefox
-mRecordRTC.mediaType = {
-    audio: true,
-    video: true
-};
-</pre>
-    </li>
-    <li>
-        "<code>save</code>" method has been added in <a href="https://github.com/muaz-khan/WebRTC-Experiment/tree/master/RecordRTC/MRecordRTC">MRecordRTC</a>:
-        <pre>
-mRecordRTC.save();
-
-// or save only audio stream
-mRecordRTC.save({
-    audio: true
-});
-
-// or save audio and video streams
-mRecordRTC.save({
-    audio: true,
-    video: true
-});
-</pre>
-    </li>
-    
-    <li>
-        If you're recording GIF, you must link:
-        <pre>
-https://cdn.webrtc-experiment.com/gif-recorder.js
-</pre>
-    </li>
-</ol>
-
-=
-
 ## [RecordRTC](https://github.com/muaz-khan/WebRTC-Experiment/tree/master/RecordRTC): [WebRTC](https://www.webrtc-experiment.com/) audio/video recording / [Demo](https://www.webrtc-experiment.com/RecordRTC/) [![npm](https://img.shields.io/npm/v/recordrtc.svg)](https://npmjs.org/package/recordrtc) [![downloads](https://img.shields.io/npm/dm/recordrtc.svg)](https://npmjs.org/package/recordrtc)
@@ -61,0 +2,0 @@

RecordRTC.js

@@ -1,2 +0,2 @@
-// Last time updated at August 22, 2014, 08:32:23
+// Last time updated at Sep 07, 2014, 08:32:23
 
@@ -6,4 +6,2 @@ // updates?
 -. if you're recording GIF, you must link: https://cdn.webrtc-experiment.com/gif-recorder.js
--. "save" method added in MRecordRTC.
--. "save" method accepts file-name.
 */
@@ -19,3 +17,3 @@
 // Browsers Support::
-// Chrome (all versions) [ audio/video individually ]
+// Chrome (all versions) [ audio/video separately ]
 // Firefox ( >= 29 ) [ audio/video in single webm/mp4 container or only audio in ogg ]
@@ -668,2 +666,5 @@ // Opera (all versions) [ same as chrome ]
             
+            audioInput.disconnect();
+            volume.disconnect();
+            
             requestAnimationFrame(function() {
@@ -686,5 +687,5 @@
             
-            // file length 
+            // RIFF chunk length
             // view.setUint32(4, 44 + interleaved.length * 2, true);
-            view.setUint32(4, 8 + interleaved.length * 2, true);
+            view.setUint32(4, 36 + interleaved.length * 2, true);
             
@@ -727,17 +728,6 @@ // RIFF type
             // write the PCM samples
-            var lng = interleaved.length;
-            
-            var index = 44;
-            volume = 1;
-            
-            for (var i = 0; i < lng; i++) {
-                // dataView.setInt16(byteOffset, value, littleEndian); 
-                
-                // The literals 0x7FFF and 32767 are identical to the compiler in every way.
-                // The maximum that it can hold (signed, positive) is 0x7FFFFFFF.
-                // 32767 is the positive signed max for 16 bits
-                // each base 16 digit occupies exactly 4 bits
-                view.setInt16(index, interleaved[i] * (32767 * volume), true);
-                
-                index += 2;
+            var offset = 44;
+            for (var i = 0; i < interleaved.length; i++, offset+=2){
+               var s = Math.max(-1, Math.min(1, interleaved[i]));
+               view.setInt16(offset, s < 0 ? s * 0x8000 : s * 0x7FFF, true);
             }
@@ -805,7 +795,4 @@
     // creates a gain node
-    if (!Storage.VolumeGainNode)
-        Storage.VolumeGainNode = context.createGain();
+    var volume = context.createGain();
 
-    var volume = Storage.VolumeGainNode;
-
     // creates an audio node from the microphone incoming stream
@@ -865,3 +852,3 @@ var audioInput = context.createMediaStreamSource(mediaStream);
     __stereoAudioRecorderJavacriptNode.onaudioprocess = function (e) {
-        // if MediaStream().stop() or MediaStreamTrack().stop() is invoked.
+        // if MediaStream().stop() or MediaStreamTrack.stop() is invoked.
         if (mediaStream.ended) {
@@ -868,0 +855,0 @@ __stereoAudioRecorderJavacriptNode.onaudioprocess = function () {};

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Worsened metrics

Total package byte prevSize

68032

decreased by-2.64%

Lines of code

1284

decreased by-0.7%

Number of lines in readme file

494

decreased by-10.67%

No dependency changes