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home.html
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home.html
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<!DOCTYPE html>
<html lang="en" dir="ltr">
<head>
<script data-ad-client="ca-pub-1291950562833901" async
src="https://pagead2.googlesyndication.com/pagead/js/adsbygoogle.js"></script>
<meta charset="utf-8">
<link href='https://fonts.googleapis.com/css?family=Poppins|Lacquer' rel='stylesheet' type='text/css'>
<link rel="stylesheet" href="styles/app.css">
<title>Fundamentally a visualizer</title>
</head>
<body>
<div class="header">
<h1> A fundamentally simple f_0 visualizer</h1>
<p> Concepted to simply track a melody**</p>
</div>
<div class="container">
<div class="container-canvas">
<canvas class="visualizer-canvas"></canvas>
</div>
<div class=container-options>
<form>
<select id="display-type"> Plot type
<option value="fvst" selected>spectrogram</option>
<option value="pvst">spectrum</option>
<option value="cvst">chroma* vs time</option>
<select> Plot type </br>
</form>
</div>
<div class=container-source>
<audio id="audio-source" controls style="display: none;">
<source crossOrigin="anonymous" src="audio/01-AchGottundHerr-violin.wav" type="audio/wav">
Your (IE) browser does not support the audio format. Which is crazy, because WAV is a windows format!!
</source>
</audio>
</div>
<div class="input-select">
<input type="checkbox" name="checkbox" checked="true">use microphone</input></br>
</div>
<div class="vis-options">
<form>
<select id="vis-freq-zoom"> Canvas upper limit
<option value=22050>fs/2</option>
<option value=12000>12kHz</option>
<option value=4000 selected>4kHz</option>
<option value=2000>2kHz</option>
<option value=800>800Hz</option>
</select> Upper limit </br>
<select id="vis-freq-nfft"> Frequency resolution
<option value=4096>4k</option>
<option value=2048>2k</option>
<option value=1024 selected>1k</option>
<option value=512>512</option>
<option value=256>256</option>
</select> Freq. resolution </br>
</form>
</div>
<div class="info-box">
<input type="text" id="text-box-1"> Info 1 </input></br>
<input type="text" id="text-box-2"> Info 2 </input></br>
<input type="text" id="text-box-3"> Info 3 </input></br>
</div>
</div>
<!-- This init button is necessary to init the js calls ... document! -->
<div class="alert-box">
<div class="alert-button" onclick="this.parentElement.style.display='none'; init();">
Click to start!.
</div>
<p style="position:absolute; bottom:2px; left:2px;">
This small app uses HTML5 and JS.
Please use a compatible browser.
</p>
</div>
<script src="https://unpkg.com/popper.js"></script>
<script src="scripts/app.js"></script>
</body>
</html>