1 <html> 2 3 <head> 4 <title>libogg - function - ogg_page_granulepos</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>libogg documentation</p></td> 12 <td align=right><p class=tiny>libogg release 1.2.0 - 20100325</p></td> 13 </tr> 14 </table> 15 16 <h1>ogg_page_granulepos</h1> 17 18 <p><i>declared in "ogg/ogg.h";</i></p> 19 20 <p>Returns the exact granular position of the packet data contained at the end of this page. 21 <p>This is useful for tracking location when seeking or decoding. 22 <p>For example, in audio codecs this position is the pcm sample number and in video this is the frame number. 23 <p> 24 <br><br> 25 <table border=0 color=black cellspacing=0 cellpadding=7> 26 <tr bgcolor=#cccccc> 27 <td> 28 <pre><b> 29 ogg_in64_t ogg_page_granulepos(ogg_page *og); 30 31 </b></pre> 32 </td> 33 </tr> 34 </table> 35 36 <h3>Parameters</h3> 37 <dl> 38 <dt><i>og</i></dt> 39 <dd>Pointer to the current ogg_page struct.</dd> 40 </dl> 41 42 43 <h3>Return Values</h3> 44 <blockquote> 45 <li> 46 <i>n</i> is the specific last granular position of the decoded data contained in the page.</li> 47 </blockquote> 48 <p> 49 50 <br><br> 51 <hr noshade> 52 <table border=0 width=100%> 53 <tr valign=top> 54 <td><p class=tiny>copyright © 2000-2010 Xiph.Org</p></td> 55 <td align=right><p class=tiny><a href="http://www.xiph.org/ogg/">Ogg Container Format</a></p></td> 56 </tr><tr> 57 <td><p class=tiny>libogg documentation</p></td> 58 <td align=right><p class=tiny>libogg release 1.2.0 - 20100325</p></td> 59 </tr> 60 </table> 61 62 63 </body> 64 65 </html> 66
