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Merge pull request #158 from amiaopensource/ab/aac-mp4

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adds wav-to-aac/mp4
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Reto Kromer 2017-03-02 14:43:18 +01:00 committed by GitHub
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index.html
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@ -72,6 +72,31 @@
</div>
<!-- ends WAV to MP3 -->
<!-- WAV to AAC/MP4 -->
<span data-toggle="modal" data-target="#wav_to_mp4"><button type="button" class="btn btn-default" data-toggle="tooltip" data-placement="bottom" title="Convert WAV to AAC/MP4">WAV to AAC/MP4</button></span>
<div id="wav_to_mp4" class="modal fade" tabindex="-1" role="dialog">
<div class="modal-dialog modal-lg">
<div class="modal-content">
<div class="well">
<h3>WAV to AAC/MP4</h3>
<p><code>ffmpeg -i <i>input_file</i>.wav -c:a aac -b:a 128k -dither_method modified_e_weighted -ar 44100 <i>output_file</i>.mp4</code></p>
<p>This will convert your WAV file to AAC/MP4.</p>
<dl>
<dt>ffmpeg</dt><dd>starts the command</dd>
<dt>-i <i>input_file</i></dt><dd>path and name of the input file</dd>
<dt>-c:a aac</dt><dd>sets the audio codec to AAC</dd>
<dt>-b:a 128k</dt><dd>sets the bitrate of the audio to 128k</dd>
<dt>-dither_method modified_e_weighted</dt><dd>Dither makes sure you don’t unnecessarily truncate the dynamic range of your audio.</dd>
<dt>-ar 44100</dt><dd>sets the audio sampling frequency to 44100 Hz, or 44.1 kHz, or "CD quality"</dd>
<dt><i>output_file</i></dt><dd>path and name of the output file</dd>
</dl>
<p class="link"></p>
</div>
</div>
</div>
</div>
<!-- ends WAV to AAC/MP4 -->
<!-- Transcode to ProRes -->
<span data-toggle="modal" data-target="#to_prores"><button type="button" class="btn btn-default" data-toggle="tooltip" data-placement="bottom" title="Transcode to deinterlaced Apple ProRes LT">Transcode to ProRes</button></span>
<div id="to_prores" class="modal fade" tabindex="-1" role="dialog">