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1 <html>
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2
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3 <head>
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4 <title>libvorbis - function - vorbis_comment_clear</title>
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5 <link rel=stylesheet href="style.css" type="text/css">
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6 </head>
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7
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8 <body bgcolor=white text=black link="#5555ff" alink="#5555ff" vlink="#5555ff">
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9 <table border=0 width=100%>
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10 <tr>
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11 <td><p class=tiny>libvorbis documentation</p></td>
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12 <td align=right><p class=tiny>libvorbis version 1.3.2 - 20101101</p></td>
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13 </tr>
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14 </table>
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15
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16 <h1>vorbis_comment_clear</h1>
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17
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18 <p><i>declared in "vorbis/codec.h";</i></p>
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19
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20 <p>This function frees the internal storage associated with a <a href="vorbis_comment.html">vorbis_comment</a> structure.</p>
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21
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22 <p><i>Note:</i> Be careful if you have modified the vorbis_comment
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23 structure yourself, as libvorbis will try to use its own wrappers of
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24 memory allocation functions to free the contents of the vorbis_comment
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25 structure. This will not work correctly unless all arrays and comment
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26 strings contained in the vorbis_comment structure were allocated by
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27 libvorbis itself. This function is only guaranteed to be safe if all
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28 modification to the vorbis_comment structure was done using libvorbis
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29 functions.</p>
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30
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31 <table border=0 color=black cellspacing=0 cellpadding=7>
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32 <tr bgcolor=#cccccc>
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33 <td>
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34 <pre><b>
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35 extern void vorbis_comment_clear(vorbis_comment *vc);
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36 </b></pre>
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37 </td>
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38 </tr>
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39 </table>
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40
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41 <h3>Parameters</h3>
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42 <dl>
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43 <dt><i>vc</i></dt>
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44 <dd>The vorbis_comment structure to clear.</dd>
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45 </dl>
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46
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47
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48 <h3>Return Values</h3>
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49 <blockquote>
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50 <li>None.</li>
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51 </blockquote>
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52 <p>
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53
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54 <br><br>
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55 <hr noshade>
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56 <table border=0 width=100%>
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57 <tr valign=top>
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58 <td><p class=tiny>copyright © 2010 Xiph.Org</p></td>
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59 <td align=right><p class=tiny><a href="http://www.xiph.org/ogg/vorbis/index.html">Ogg Vorbis</a></p></td>
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60 </tr><tr>
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61 <td><p class=tiny>libvorbis documentation</p></td>
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62 <td align=right><p class=tiny>libvorbis version 1.3.2 - 20101101</p></td>
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63 </tr>
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64 </table>
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65
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66
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67 </body>
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68
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69 </html>
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