41 lines
1.0 KiB
JavaScript
41 lines
1.0 KiB
JavaScript
'use strict';
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// Create an instance
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var wavesurfer;
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// Init & load
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document.addEventListener('DOMContentLoaded', function () {
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var playButton = document.querySelector('#playBtn'),
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toggleMuteButton = document.querySelector('#toggleMuteBtn'),
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setMuteOnButton = document.querySelector('#setMuteOnBtn'),
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setMuteOffButton = document.querySelector('#setMuteOffBtn');
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// Init wavesurfer
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wavesurfer = WaveSurfer.create({
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container : '#waveform',
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waveColor : 'black',
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interact : false,
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cursorWidth : 0
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});
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wavesurfer.load('../media/demo.wav');
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wavesurfer.on('ready', function() {
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playButton.onclick = function() {
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wavesurfer.playPause();
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};
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toggleMuteButton.onclick = function() {
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wavesurfer.toggleMute();
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}
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setMuteOnButton.onclick = function() {
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wavesurfer.setMute(true);
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}
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setMuteOffButton.onclick = function() {
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wavesurfer.setMute(false);
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}
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});
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});
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