| Line | |
|---|
| 1 | <html> |
|---|
| 2 | |
|---|
| 3 | <head> |
|---|
| 4 | <title>Vorbisfile - function - ov_bitrate</title> |
|---|
| 5 | <link rel=stylesheet href="style.css" type="text/css"> |
|---|
| 6 | </head> |
|---|
| 7 | |
|---|
| 8 | <body bgcolor=white text=black link="#5555ff" alink="#5555ff" vlink="#5555ff"> |
|---|
| 9 | <table border=0 width=100%> |
|---|
| 10 | <tr> |
|---|
| 11 | <td><p class=tiny>Vorbisfile documentation</p></td> |
|---|
| 12 | <td align=right><p class=tiny>vorbisfile version 1.2.0 - 20070723</p></td> |
|---|
| 13 | </tr> |
|---|
| 14 | </table> |
|---|
| 15 | |
|---|
| 16 | <h1>ov_bitrate_instant</h1> |
|---|
| 17 | |
|---|
| 18 | <p><i>declared in "vorbis/vorbisfile.h";</i></p> |
|---|
| 19 | |
|---|
| 20 | <p>Used to find the most recent bitrate played back within the file. Will return 0 if the bitrate has not changed or it is the beginning of the file. |
|---|
| 21 | |
|---|
| 22 | <br><br> |
|---|
| 23 | <table border=0 color=black cellspacing=0 cellpadding=7> |
|---|
| 24 | <tr bgcolor=#cccccc> |
|---|
| 25 | <td> |
|---|
| 26 | <pre><b> |
|---|
| 27 | long ov_bitrate_instant(OggVorbis_File *vf); |
|---|
| 28 | </b></pre> |
|---|
| 29 | </td> |
|---|
| 30 | </tr> |
|---|
| 31 | </table> |
|---|
| 32 | |
|---|
| 33 | <h3>Parameters</h3> |
|---|
| 34 | <dl> |
|---|
| 35 | <dt><i>vf</i></dt> |
|---|
| 36 | <dd>A pointer to the OggVorbis_File structure--this is used for ALL the externally visible libvorbisfile |
|---|
| 37 | functions. |
|---|
| 38 | </dl> |
|---|
| 39 | |
|---|
| 40 | |
|---|
| 41 | <h3>Return Values</h3> |
|---|
| 42 | <blockquote> |
|---|
| 43 | <li>0 indicates the beginning of the file or unchanged bitrate info.</li> |
|---|
| 44 | <li><i>n</i> indicates the actual bitrate since the last call.</li> |
|---|
| 45 | <li>OV_FALSE indicates that playback is not in progress, and thus there is no instantaneous bitrate information to report.</li> |
|---|
| 46 | <li>OV_EINVAL indicates that the stream represented by <tt>vf</tt> is not open.</li> |
|---|
| 47 | </blockquote> |
|---|
| 48 | <p> |
|---|
| 49 | |
|---|
| 50 | |
|---|
| 51 | <br><br> |
|---|
| 52 | <hr noshade> |
|---|
| 53 | <table border=0 width=100%> |
|---|
| 54 | <tr valign=top> |
|---|
| 55 | <td><p class=tiny>copyright © 2007 Xiph.org</p></td> |
|---|
| 56 | <td align=right><p class=tiny><a href="http://www.xiph.org/ogg/vorbis/">Ogg Vorbis</a></p></td> |
|---|
| 57 | </tr><tr> |
|---|
| 58 | <td><p class=tiny>Vorbisfile documentation</p></td> |
|---|
| 59 | <td align=right><p class=tiny>vorbisfile version 1.2.0 - 20070723</p></td> |
|---|
| 60 | </tr> |
|---|
| 61 | </table> |
|---|
| 62 | |
|---|
| 63 | </body> |
|---|
| 64 | |
|---|
| 65 | </html> |
|---|
Note: See
TracBrowser
for help on using the repository browser.
