<!DOCTYPE html PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN" "http://www.w3.org/TR/html4/loose.dtd"> <html> <!-- Created by GNU Texinfo 6.5, http://www.gnu.org/software/texinfo/ --> <head> <meta http-equiv="Content-Type" content="text/html; charset=utf-8"> <title>Playback (GNU Octave (version 5.1.0))</title> <meta name="description" content="Playback (GNU Octave (version 5.1.0))"> <meta name="keywords" content="Playback (GNU Octave (version 5.1.0))"> <meta name="resource-type" content="document"> <meta name="distribution" content="global"> <meta name="Generator" content="makeinfo"> <link href="index.html#Top" rel="start" title="Top"> <link href="Concept-Index.html#Concept-Index" rel="index" title="Concept Index"> <link href="index.html#SEC_Contents" rel="contents" title="Table of Contents"> <link href="Audio-Player.html#Audio-Player" rel="up" title="Audio Player"> <link href="Player-Properties.html#Player-Properties" rel="next" title="Player Properties"> <link href="Audio-Player.html#Audio-Player" rel="prev" title="Audio Player"> <style type="text/css"> <!-- a.summary-letter {text-decoration: none} blockquote.indentedblock {margin-right: 0em} blockquote.smallindentedblock {margin-right: 0em; font-size: smaller} blockquote.smallquotation {font-size: smaller} div.display {margin-left: 3.2em} div.example {margin-left: 3.2em} div.lisp {margin-left: 3.2em} div.smalldisplay {margin-left: 3.2em} div.smallexample {margin-left: 3.2em} div.smalllisp {margin-left: 3.2em} kbd {font-style: oblique} pre.display {font-family: inherit} pre.format {font-family: inherit} pre.menu-comment {font-family: serif} pre.menu-preformatted {font-family: serif} pre.smalldisplay {font-family: inherit; font-size: smaller} pre.smallexample {font-size: smaller} pre.smallformat {font-family: inherit; font-size: smaller} pre.smalllisp {font-size: smaller} span.nolinebreak {white-space: nowrap} span.roman {font-family: initial; font-weight: normal} span.sansserif {font-family: sans-serif; font-weight: normal} ul.no-bullet {list-style: none} --> </style> <link rel="stylesheet" type="text/css" href="octave.css"> </head> <body lang="en"> <a name="Playback"></a> <div class="header"> <p> Next: <a href="Player-Properties.html#Player-Properties" accesskey="n" rel="next">Player Properties</a>, Up: <a href="Audio-Player.html#Audio-Player" accesskey="u" rel="up">Audio Player</a> [<a href="index.html#SEC_Contents" title="Table of contents" rel="contents">Contents</a>][<a href="Concept-Index.html#Concept-Index" title="Index" rel="index">Index</a>]</p> </div> <hr> <a name="Playback-1"></a> <h4 class="subsection">33.3.1 Playback</h4> <p>The following methods are used to control player playback. </p> <a name="XREF_0040audioplayer_002fplay"></a><dl> <dt><a name="index-play"></a><em></em> <strong>play</strong> <em>(<var>player</var>)</em></dt> <dt><a name="index-play-1"></a><em></em> <strong>play</strong> <em>(<var>player</var>, <var>start</var>)</em></dt> <dt><a name="index-play-2"></a><em></em> <strong>play</strong> <em>(<var>player</var>, <var>limits</var>)</em></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> <a name="XREF_0040audioplayer_002fplayblocking"></a><dl> <dt><a name="index-playblocking"></a><em></em> <strong>playblocking</strong> <em>(<var>player</var>)</em></dt> <dt><a name="index-playblocking-1"></a><em></em> <strong>playblocking</strong> <em>(<var>player</var>, <var>start</var>)</em></dt> <dt><a name="index-playblocking-2"></a><em></em> <strong>playblocking</strong> <em>(<var>player</var>, <var>limits</var>)</em></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> <a name="XREF_0040audioplayer_002fpause"></a><dl> <dt><a name="index-pause"></a><em></em> <strong>pause</strong> <em>(<var>player</var>)</em></dt> <dd><p>Pause the audioplayer <var>player</var>. </p></dd></dl> <a name="XREF_0040audioplayer_002fresume"></a><dl> <dt><a name="index-resume"></a><em></em> <strong>resume</strong> <em>(<var>player</var>)</em></dt> <dd><p>Resume playback for the paused audioplayer object <var>player</var>. </p></dd></dl> <a name="XREF_0040audioplayer_002fstop"></a><dl> <dt><a name="index-stop"></a><em></em> <strong>stop</strong> <em>(<var>player</var>)</em></dt> <dd><p>Stop the playback for the audioplayer <var>player</var> and reset the relevant variables to their starting values. </p></dd></dl> <a name="XREF_0040audioplayer_002fisplaying"></a><dl> <dt><a name="index-isplaying"></a><em></em> <strong>isplaying</strong> <em>(<var>player</var>)</em></dt> <dd><p>Return true if the audioplayer object <var>player</var> is currently playing back audio and false otherwise. </p></dd></dl> </body> </html>