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<!DOCTYPE html PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN" "http://www.w3.org/TR/html4/loose.dtd">
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<title>Playback (GNU Octave (version 7.3.0))</title>

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<link href="Concept-Index.html" rel="index" title="Concept Index">
<link href="index.html#SEC_Contents" rel="contents" title="Table of Contents">
<link href="Audio-Player.html" rel="up" title="Audio Player">
<link href="Player-Properties.html" rel="next" title="Player Properties">
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<div class="subsection" id="Playback">
<div class="header">
<p>
Next: <a href="Player-Properties.html" accesskey="n" rel="next">Properties</a>, Up: <a href="Audio-Player.html" accesskey="u" rel="up">Audio Player</a> &nbsp; [<a href="index.html#SEC_Contents" title="Table of contents" rel="contents">Contents</a>][<a href="Concept-Index.html" title="Index" rel="index">Index</a>]</p>
</div>
<hr>
<span id="Playback-1"></span><h4 class="subsection">33.3.1 Playback</h4>

<p>The following methods are used to control player playback.
</p>
<span id="XREF_0040audioplayer_002fplay"></span><dl class="def">
<dt id="index-play"><span class="category">: </span><span><em></em> <strong>play</strong> <em>(<var>player</var>)</em><a href='#index-play' class='copiable-anchor'> &para;</a></span></dt>
<dt id="index-play-1"><span class="category">: </span><span><em></em> <strong>play</strong> <em>(<var>player</var>, <var>start</var>)</em><a href='#index-play-1' class='copiable-anchor'> &para;</a></span></dt>
<dt id="index-play-2"><span class="category">: </span><span><em></em> <strong>play</strong> <em>(<var>player</var>, <var>limits</var>)</em><a href='#index-play-2' class='copiable-anchor'> &para;</a></span></dt>
<dd><p>Play audio stored in the audioplayer object <var>player</var> without blocking.
</p>
<p>Given optional argument start, begin playing at <var>start</var> samples in the
recording.  Given a two-element vector <var>limits</var>, begin and end playing
at the number of samples specified by the elements of the vector.
</p></dd></dl>


<span id="XREF_0040audioplayer_002fplayblocking"></span><dl class="def">
<dt id="index-playblocking"><span class="category">: </span><span><em></em> <strong>playblocking</strong> <em>(<var>player</var>)</em><a href='#index-playblocking' class='copiable-anchor'> &para;</a></span></dt>
<dt id="index-playblocking-1"><span class="category">: </span><span><em></em> <strong>playblocking</strong> <em>(<var>player</var>, <var>start</var>)</em><a href='#index-playblocking-1' class='copiable-anchor'> &para;</a></span></dt>
<dt id="index-playblocking-2"><span class="category">: </span><span><em></em> <strong>playblocking</strong> <em>(<var>player</var>, <var>limits</var>)</em><a href='#index-playblocking-2' class='copiable-anchor'> &para;</a></span></dt>
<dd><p>Play audio stored in the audioplayer object <var>player</var> with blocking.
</p>
<p>Given optional argument start, begin playing at <var>start</var> samples in the
recording.  Given a two-element vector <var>limits</var>, begin and end playing
at the number of samples specified by the elements of the vector.
</p></dd></dl>


<span id="XREF_0040audioplayer_002fpause"></span><dl class="def">
<dt id="index-pause"><span class="category">: </span><span><em></em> <strong>pause</strong> <em>(<var>player</var>)</em><a href='#index-pause' class='copiable-anchor'> &para;</a></span></dt>
<dd><p>Pause the audioplayer <var>player</var>.
</p></dd></dl>


<span id="XREF_0040audioplayer_002fresume"></span><dl class="def">
<dt id="index-resume"><span class="category">: </span><span><em></em> <strong>resume</strong> <em>(<var>player</var>)</em><a href='#index-resume' class='copiable-anchor'> &para;</a></span></dt>
<dd><p>Resume playback for the paused audioplayer object <var>player</var>.
</p></dd></dl>


<span id="XREF_0040audioplayer_002fstop"></span><dl class="def">
<dt id="index-stop"><span class="category">: </span><span><em></em> <strong>stop</strong> <em>(<var>player</var>)</em><a href='#index-stop' class='copiable-anchor'> &para;</a></span></dt>
<dd><p>Stop the playback for the audioplayer <var>player</var> and reset the
relevant variables to their starting values.
</p></dd></dl>


<span id="XREF_0040audioplayer_002fisplaying"></span><dl class="def">
<dt id="index-isplaying"><span class="category">: </span><span><em></em> <strong>isplaying</strong> <em>(<var>player</var>)</em><a href='#index-isplaying' class='copiable-anchor'> &para;</a></span></dt>
<dd><p>Return true if the audioplayer object <var>player</var> is currently playing back
audio and false otherwise.
</p></dd></dl>


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