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frequency.html
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frequency.html
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<ion-view title="Audio Frequency" >
<ion-content style="background-color":"yellow" padding="true">
<div >
<h1>Web audio analyzer and MIR application</h1>
<p>Select an audio file and hit play button.</p>
<input id="fileselector" type="file" accept="audio/*">
<audio id="audiotag" preload="none" controls>
your browser doesn't support audio tag
</audio>
<br><br>
<div id="metersWrapper">
<div id="left">
<h4>RMS meter</h4>
<span class="meterLabels">L</span><meter id="RMSmeterL" min="-60" low="-60" high="-2" value='-60' max='0'></meter>
<span class="meterLabels" id="LrmsPeak_tag"></span>
<br>
<span class="meterLabels">R</span><meter id="RMSmeterR" min="-60" low="-60" high="-2" value='-60' max='0'></meter>
<span class="meterLabels" id="RrmsPeak_tag"></span><br>
<br>
</div>
<div id="right">
<h4>Peak</h4>
<span class="meterLabels">L </span><meter class="invisible"></meter>
<span class="meterLabels" id="LPeak_tag"></span><br>
<span class="meterLabels">R </span><meter class="invisible"></meter>
<span class="meterLabels" id="RPeak_tag"></span><br>
<br>
</div>
<div id="buttons">
<button id="resetPeaksBtn">RESET PEAKS</button>
</div>
</div>
<br>
<br>
<div class="canvasLabels">Spectrum analyzer</div>
<canvas id="canvasBars" width="600" height="512"></canvas>
<!-- background-color: rgb(111, 111, 111); -->
<br>
<canvas id="canvasBarsCAPT" width="600" height="30"></canvas>
<!-- <div id="visualisation"></div> -->
<canvas id="canvasSpectro" width="600" height="512" moz-opaque></canvas>
</ion-content>
</ion-view>
<canvas id="canvasStar" width="600" height="512"></canvas>