added audioplayer contrib module

2017-11-25 16:05:32 +01:00
parent ff23c45e43
commit 0942e9a212
174 changed files with 21682 additions and 0 deletions
@@ -0,0 +1,42 @@
+'use strict';
+
+// Create an instance
+var wavesurfer;
+
+// Init & load audio file
+document.addEventListener('DOMContentLoaded', function () {
+    // Init
+    wavesurfer = WaveSurfer.create({
+        container: document.querySelector('#waveform'),
+        waveColor: '#A8DBA8',
+        progressColor: '#3B8686',
+        backend: 'MediaElement',
+        plugins: [
+            WaveSurfer.regions.create({
+                regions: [
+                    {
+                        start: 1,
+                        end: 3,
+                        color: 'hsla(400, 100%, 30%, 0.5)'
+                    }, {
+                        start: 5,
+                        end: 7,
+                        color: 'hsla(200, 50%, 70%, 0.4)'
+                    }
+                ],
+                dragSelection: {
+                    slop: 5
+                }
+            })
+        ]
+    });
+
+    // Load audio from URL
+    wavesurfer.load('../media/demo.wav');
+
+    // this is already being done in /examples/trivia.js
+    // document.querySelector(
+    //     '[data-action="play"]'
+    // ).addEventListener('click', wavesurfer.playPause.bind(wavesurfer));
+
+});