4 <title>vorbisfile - function - ov_time_seek_page</title>
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11 <td><p class=tiny>vorbisfile documentation</p></td>
12 <td align=right><p class=tiny>vorbisfile version 1.25 - 20000615</p></td>
16 <h1>ov_time_seek_page</h1>
18 <p><i>declared in "vorbis/vorbisfile.h";</i></p>
21 streams, this seeks to closest full page preceding the given time. This function is faster than <a href="ov_time_seek.html">ov_time_seek</a> because it doesn't seek through the last few samples to reach an exact time, but it is also less accurate. This should be used when speed is important.
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22 <p>This function also updates everything needed within the
23 decoder, so you can immediately call <a href="ov_read.html">ov_read()</a> and get data from
24 the newly seeked to position.
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25 <p>For obvious reasons, this doesn't work for unseekable streams.
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32 int ov_time_seek_page(<a href="OggVorbis_File.html">OggVorbis_File</a> *vf, double seconds);
41 <dd>Pointer to our already opened and initialized OggVorbis_File structure.</dd>
42 <dt><i>seconds</i></dt>
43 <dd>Location to seek to within the file, specified in seconds.</dd>
47 <h3>Return Values</h3>
53 nonzero indicates failure, described by several error codes:</li>
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55 <li>OV_ENOSEEK - Bitstream is not seekable.
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57 <li>OV_EINVAL - Invalid argument value.
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59 <li>OV_EREAD - A read from media returned an error.
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61 <li>OV_EFAULT - Internal logic fault; indicates a bug or heap/stack
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64 <li>OV_EBADLINK - Invalid stream section supplied to libvorbis/libvorbisfile, or the requested link is corrupt.
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73 <td><p class=tiny>copyright © 2000 vorbis team</p></td>
74 <td align=right><p class=tiny><a href="http://www.xiph.org/ogg/vorbis/index.html">Ogg Vorbis</a><br><a href="mailto:team@vorbis.org">team@vorbis.org</a></p></td>
76 <td><p class=tiny>vorbisfile documentation</p></td>
77 <td align=right><p class=tiny>vorbisfile version 1.25 - 20000615</p></td>