1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
|
<!DOCTYPE html>
<html>
<!-- Created by GNU Texinfo 7.1.1, https://www.gnu.org/software/texinfo/ -->
<head>
<meta http-equiv="Content-Type" content="text/html; charset=utf-8">
<title>Playback (GNU Octave (version 10.3.0))</title>
<meta name="description" content="Playback (GNU Octave (version 10.3.0))">
<meta name="keywords" content="Playback (GNU Octave (version 10.3.0))">
<meta name="resource-type" content="document">
<meta name="distribution" content="global">
<meta name="Generator" content="makeinfo">
<meta name="viewport" content="width=device-width,initial-scale=1">
<link href="index.html" rel="start" title="Top">
<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">
<style type="text/css">
<!--
a.copiable-link {visibility: hidden; text-decoration: none; line-height: 0em}
span:hover a.copiable-link {visibility: visible}
strong.def-name {font-family: monospace; font-weight: bold; font-size: larger}
-->
</style>
<link rel="stylesheet" type="text/css" href="octave.css">
</head>
<body lang="en">
<div class="subsection-level-extent" id="Playback">
<div class="nav-panel">
<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> [<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>
<h4 class="subsection" id="Playback-1"><span>33.3.1 Playback<a class="copiable-link" href="#Playback-1"> ¶</a></span></h4>
<p>The following methods are used to control player playback.
</p>
<a class="anchor" id="XREF_0040audioplayer_002fplay"></a><span style="display:block; margin-top:-4.5ex;"> </span>
<dl class="first-deftypefn">
<dt class="deftypefn" id="index-play"><span><strong class="def-name">play</strong> <code class="def-code-arguments">(<var class="var">player</var>)</code><a class="copiable-link" href="#index-play"> ¶</a></span></dt>
<dt class="deftypefnx def-cmd-deftypefn" id="index-play-1"><span><strong class="def-name">play</strong> <code class="def-code-arguments">(<var class="var">player</var>, <var class="var">start</var>)</code><a class="copiable-link" href="#index-play-1"> ¶</a></span></dt>
<dt class="deftypefnx def-cmd-deftypefn" id="index-play-2"><span><strong class="def-name">play</strong> <code class="def-code-arguments">(<var class="var">player</var>, [<var class="var">start</var>, <var class="var">end</var>])</code><a class="copiable-link" href="#index-play-2"> ¶</a></span></dt>
<dd><p>Play audio stored in the audioplayer object <var class="var">player</var> without blocking.
</p>
<p>If the optional argument <var class="var">start</var> is provided, begin playing
<var class="var">start</var> samples in to the recording.
</p>
<p>If the optional argument <var class="var">end</var> is provided, stop playing at
<var class="var">end</var> samples into the recording.
</p>
<p><strong class="strong">See also:</strong> <a class="ref" href="#XREF_0040audioplayer_002fplayblocking">@audioplayer/playblocking</a>, <a class="ref" href="#XREF_0040audioplayer_002fpause">@audioplayer/pause</a>, <a class="ref" href="#XREF_0040audioplayer_002fstop">@audioplayer/stop</a>, <a class="ref" href="Audio-Player.html#XREF_0040audioplayer_002faudioplayer">@audioplayer/audioplayer</a>.
</p></dd></dl>
<a class="anchor" id="XREF_0040audioplayer_002fplayblocking"></a><span style="display:block; margin-top:-4.5ex;"> </span>
<dl class="first-deftypefn">
<dt class="deftypefn" id="index-playblocking"><span><strong class="def-name">playblocking</strong> <code class="def-code-arguments">(<var class="var">player</var>)</code><a class="copiable-link" href="#index-playblocking"> ¶</a></span></dt>
<dt class="deftypefnx def-cmd-deftypefn" id="index-playblocking-1"><span><strong class="def-name">playblocking</strong> <code class="def-code-arguments">(<var class="var">player</var>, <var class="var">start</var>)</code><a class="copiable-link" href="#index-playblocking-1"> ¶</a></span></dt>
<dt class="deftypefnx def-cmd-deftypefn" id="index-playblocking-2"><span><strong class="def-name">playblocking</strong> <code class="def-code-arguments">(<var class="var">player</var>, [<var class="var">start</var>, <var class="var">end</var>])</code><a class="copiable-link" href="#index-playblocking-2"> ¶</a></span></dt>
<dd><p>Play audio stored in the audioplayer object <var class="var">player</var> with blocking
(synchronous I/O).
</p>
<p>If the optional argument <var class="var">start</var> is provided, begin playing
<var class="var">start</var> samples into the recording.
</p>
<p>If the optional argument <var class="var">end</var> is provided, stop playing at
<var class="var">end</var> samples into the recording.
</p>
<p><strong class="strong">See also:</strong> <a class="ref" href="#XREF_0040audioplayer_002fplay">@audioplayer/play</a>, <a class="ref" href="#XREF_0040audioplayer_002fpause">@audioplayer/pause</a>, <a class="ref" href="#XREF_0040audioplayer_002fstop">@audioplayer/stop</a>, <a class="ref" href="Audio-Player.html#XREF_0040audioplayer_002faudioplayer">@audioplayer/audioplayer</a>.
</p></dd></dl>
<a class="anchor" id="XREF_0040audioplayer_002fpause"></a><span style="display:block; margin-top:-4.5ex;"> </span>
<dl class="first-deftypefn">
<dt class="deftypefn" id="index-pause"><span><strong class="def-name">pause</strong> <code class="def-code-arguments">(<var class="var">player</var>)</code><a class="copiable-link" href="#index-pause"> ¶</a></span></dt>
<dd><p>Pause playback of audioplayer <var class="var">player</var>.
</p>
<p><strong class="strong">See also:</strong> <a class="ref" href="#XREF_0040audioplayer_002fresume">@audioplayer/resume</a>, <a class="ref" href="#XREF_0040audioplayer_002fstop">@audioplayer/stop</a>, <a class="ref" href="Audio-Player.html#XREF_0040audioplayer_002faudioplayer">@audioplayer/audioplayer</a>.
</p></dd></dl>
<a class="anchor" id="XREF_0040audioplayer_002fresume"></a><span style="display:block; margin-top:-4.5ex;"> </span>
<dl class="first-deftypefn">
<dt class="deftypefn" id="index-resume"><span><strong class="def-name">resume</strong> <code class="def-code-arguments">(<var class="var">player</var>)</code><a class="copiable-link" href="#index-resume"> ¶</a></span></dt>
<dd><p>Resume playback for the paused audioplayer object <var class="var">player</var>.
</p>
<p><strong class="strong">See also:</strong> <a class="ref" href="#XREF_0040audioplayer_002fpause">@audioplayer/pause</a>, <a class="ref" href="#XREF_0040audioplayer_002fstop">@audioplayer/stop</a>, <a class="ref" href="Audio-Player.html#XREF_0040audioplayer_002faudioplayer">@audioplayer/audioplayer</a>.
</p></dd></dl>
<a class="anchor" id="XREF_0040audioplayer_002fstop"></a><span style="display:block; margin-top:-4.5ex;"> </span>
<dl class="first-deftypefn">
<dt class="deftypefn" id="index-stop"><span><strong class="def-name">stop</strong> <code class="def-code-arguments">(<var class="var">player</var>)</code><a class="copiable-link" href="#index-stop"> ¶</a></span></dt>
<dd><p>Stop playback of the audioplayer <var class="var">player</var> and reset relevant variables
to their initial values.
</p>
<p><strong class="strong">See also:</strong> <a class="ref" href="#XREF_0040audioplayer_002fpause">@audioplayer/pause</a>, <a class="ref" href="#XREF_0040audioplayer_002fresume">@audioplayer/resume</a>, <a class="ref" href="Audio-Player.html#XREF_0040audioplayer_002faudioplayer">@audioplayer/audioplayer</a>.
</p></dd></dl>
<a class="anchor" id="XREF_0040audioplayer_002fisplaying"></a><span style="display:block; margin-top:-4.5ex;"> </span>
<dl class="first-deftypefn">
<dt class="deftypefn" id="index-isplaying"><span><code class="def-type"><var class="var">tf</var> =</code> <strong class="def-name">isplaying</strong> <code class="def-code-arguments">(<var class="var">player</var>)</code><a class="copiable-link" href="#index-isplaying"> ¶</a></span></dt>
<dd><p>Return true if the audioplayer object <var class="var">player</var> is currently playing back
audio and false otherwise.
</p>
<p><strong class="strong">See also:</strong> <a class="ref" href="#XREF_0040audioplayer_002fpause">@audioplayer/pause</a>, <a class="ref" href="Audio-Player.html#XREF_0040audioplayer_002faudioplayer">@audioplayer/audioplayer</a>.
</p></dd></dl>
</div>
<hr>
<div class="nav-panel">
<p>
Next: <a href="Player-Properties.html">Properties</a>, Up: <a href="Audio-Player.html">Audio Player</a> [<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>
</body>
</html>
|
