an attempt to fix a case where each 1s of audio is written twice to a…

…udio file
justinhunt · May 3, 2022 · 03a5fff · 03a5fff
1 parent ab55b9a
commit 03a5fff
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Showing 5 changed files with 14 additions and 5 deletions.
diff --git a/CHANGES.txt b/CHANGES.txt
@@ -1,5 +1,8 @@
 Change List
 =========
+Version 3.1.56 (Build 2022050300)
+- tweak to audio recording for an odd case where 2 x each 1s of recording get written to the audio file
+
 Version 3.1.55 (Build 2022042300)
 - removed JQuery UI from Poodll code so would not break M4.0 dock
 

diff --git a/amd/build/msr_stereoaudio.min.js b/amd/build/msr_stereoaudio.min.js
diff --git a/amd/build/msr_stereoaudio.min.js.map b/amd/build/msr_stereoaudio.min.js.map
diff --git a/amd/src/msr_stereoaudio.js b/amd/src/msr_stereoaudio.js
@@ -29,6 +29,11 @@ define(['jquery',
             },
 
             start: function (timeSlice, audioctx) {
+                //should start be called more than once, bad things could happen, so stop and then start
+                if(this.timeout!==0){
+                    this.stop();
+                }
+
                 timeSlice = timeSlice || 1000;
                 var that = this;
 
@@ -45,7 +50,8 @@ define(['jquery',
             stop: function () {
                 if (this.mediaRecorder) {
                     this.mediaRecorder.stop();
-                    clearTimeout(this.timeout);
+                    clearInterval(this.timeout);
+                    this.timeout =0;
                 }
             },
             pause: function () {

diff --git a/version.php b/version.php
@@ -25,9 +25,9 @@
 
 defined('MOODLE_INTERNAL') || die();
 
-$plugin->version = 2022042300;
+$plugin->version = 2022050300;
 $plugin->requires = 2016052300;//moodle 3.1.0
 $plugin->component = 'filter_poodll';
 $plugin->maturity = MATURITY_STABLE;
-$plugin->release = '3.1.54 (Build 2022042300)';
+$plugin->release = '3.1.56 (Build 2022050300)';