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diff --git a/vorbis/doc/vorbisfile/seekexample.html b/vorbis/doc/vorbisfile/seekexample.html deleted file mode 100644 index 897403d..0000000 --- a/vorbis/doc/vorbisfile/seekexample.html +++ /dev/null @@ -1,152 +0,0 @@ -<html> - -<head> -<title>vorbisfile - Example Code</title> -<link rel=stylesheet href="style.css" type="text/css"> -</head> - -<body bgcolor=white text=black link="#5555ff" alink="#5555ff" vlink="#5555ff"> -<table border=0 width=100%> -<tr> -<td><p class=tiny>Vorbisfile documentation</p></td> -<td align=right><p class=tiny>vorbisfile version 1.3.2 - 20101101</p></td> -</tr> -</table> - -<h1>Example Code: seeking</h1> - -<p> -The following is a run-through of the seeking example program supplied -with vorbisfile - <a href="seeking_test_c.html">seeking_test.c</a>. -This program tests the vorbisfile <a href="ov_time_seek.html">ov_time_seek</a> function by seeking to random points within the file. - -<p> -First, relevant headers, including vorbis-specific "codec.h" and "vorbisfile.h" have to be included. - -<br><br> -<table border=0 width=100% color=black cellspacing=0 cellpadding=7> -<tr bgcolor=#cccccc> - <td> -<pre><b> -#include <stdlib.h> -#include <stdio.h> -#include "vorbis/codec.h" -#include "vorbis/vorbisfile.h" -</b></pre> - </td> -</tr> -</table> - -<p>Inside main(), we declare our primary OggVorbis_File structure. We also declare other helpful variables to track our progress within the file. -<br><br> -<table border=0 width=100% color=black cellspacing=0 cellpadding=7> -<tr bgcolor=#cccccc> - <td> -<pre><b> -int main(){ - OggVorbis_File ov; - int i; -</b></pre> - </td> -</tr> -</table> - -<p>This example takes its input on stdin which is in 'text' mode by default under Windows; this will corrupt the input data unless set to binary mode. This applies only to Windows. -<br><br> -<table border=0 width=100% color=black cellspacing=0 cellpadding=7> -<tr bgcolor=#cccccc> - <td> -<pre><b> -#ifdef _WIN32 /* We need to set stdin to binary mode under Windows */ - _setmode( _fileno( stdin ), _O_BINARY ); -#endif -</b></pre> - </td> -</tr> -</table> - -<p><a href="ov_open_callbacks.html">ov_open()</a> must be -called to initialize the <a href="OggVorbis_File.html">OggVorbis_File</a> structure with default values. -<a href="ov_open_callbacks.html">ov_open_callbacks()</a> also checks to ensure that we're reading Vorbis format and not something else. - -<br><br> -<table border=0 width=100% color=black cellspacing=0 cellpadding=7> -<tr bgcolor=#cccccc> - <td> -<pre><b> - if(ov_open_callbacks(stdin,&ov,NULL,-1, OV_CALLBACKS_NOCLOSE)<0){ - printf("Could not open input as an OggVorbis file.\n\n"); - exit(1); - } - -</b></pre> - </td> -</tr> -</table> - -<p> -First we check to make sure the stream is seekable using <a href="ov_seekable.html">ov_seekable</a>. - -<p>Then we seek to 100 random spots in the bitstream using <a href="ov_time_seek.html">ov_time_seek</a> with randomly generated values. - -<br><br> -<table border=0 width=100% color=black cellspacing=0 cellpadding=7> -<tr bgcolor=#cccccc> - <td> -<pre><b> - - /* print details about each logical bitstream in the input */ - if(ov_seekable(&ov)){ - double length=ov_time_total(&ov,-1); - printf("testing seeking to random places in %g seconds....\n",length); - for(i=0;i<100;i++){ - double val=(double)rand()/RAND_MAX*length; - ov_time_seek(&ov,val); - printf("\r\t%d [%gs]... ",i,val); - fflush(stdout); - } - - printf("\r \nOK.\n\n"); - }else{ - printf("Standard input was not seekable.\n"); - } - -</b></pre> - </td> -</tr> -</table> -<p> -When we're done seeking, we need to call <a href="ov_clear.html">ov_clear()</a> to release the bitstream. - -<br><br> -<table border=0 width=100% color=black cellspacing=0 cellpadding=7> -<tr bgcolor=#cccccc> - <td> -<pre><b> - ov_clear(&ov); - return 0; -} -</b></pre> - </td> -</tr> -</table> - -<p> -The full source for seeking_test.c can be found with the vorbis -distribution in <a href="seeking_test_c.html">seeking_test.c</a>. - -<br><br> -<hr noshade> -<table border=0 width=100%> -<tr valign=top> -<td><p class=tiny>copyright © 2000-2010 Xiph.Org</p></td> -<td align=right><p class=tiny><a href="http://www.xiph.org/ogg/vorbis/">Ogg Vorbis</a></p></td> -</tr><tr> -<td><p class=tiny>Vorbisfile documentation</p></td> -<td align=right><p class=tiny>vorbisfile version 1.3.2 - 20101101</p></td> -</tr> -</table> - -</body> - -</html> |