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66 lignes
1.6 KiB
66 lignes
1.6 KiB
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<title>libogg - function - oggpack_look</title>
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<link rel=stylesheet href="style.css" type="text/css">
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<body bgcolor=white text=black link="#5555ff" alink="#5555ff" vlink="#5555ff">
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<table border=0 width=100%>
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<tr>
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<td><p class=tiny>libogg documentation</p></td>
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<td align=right><p class=tiny>libogg release 1.3.5 - 20210603</p></td>
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</table>
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<h1>oggpack_look</h1>
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<p><i>declared in "ogg/ogg.h";</i></p>
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<p>This function looks at a specified number of bits inside the buffer without advancing the location pointer.
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<p>The specified number of bits are read, starting from the location pointer.
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<p>This function can be used to read 32 or fewer bits.
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<br><br>
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<table border=0 color=black cellspacing=0 cellpadding=7>
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<tr bgcolor=#cccccc>
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<td>
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<pre><b>
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long oggpack_look(<a href="oggpack_buffer.html">oggpack_buffer</a> *b,int bits);
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</b></pre>
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</td>
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</tr>
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</table>
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<h3>Parameters</h3>
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<dl>
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<dt><i>b</i></dt>
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<dd>Pointer to <a href="oggpack_buffer.html">oggpack_buffer</a> to be read.</dd>
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<dt><i>bits</i></dt>
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<dd>Number of bits to look at. For this function, must be 32 or fewer.</dd>
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</dl>
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<h3>Return Values</h3>
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<blockquote>
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<li>
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<i>n</i> represents the requested bits.</li>
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</blockquote>
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<p>
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<br><br>
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<hr noshade>
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<table border=0 width=100%>
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<tr valign=top>
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<td><p class=tiny>copyright © 2000-2021 Xiph.Org Foundation</p></td>
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<td align=right><p class=tiny><a href="http://www.xiph.org/ogg/">Ogg Container Format</a></p></td>
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</tr><tr>
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<td><p class=tiny>libogg documentation</p></td>
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<td align=right><p class=tiny>libogg release 1.3.5 - 20210603</p></td>
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</tr>
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</table>
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</body>
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</html>
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