<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd"> <html xmlns="http://www.w3.org/1999/xhtml"> <head> <meta http-equiv="Content-Type" content="text/xhtml;charset=UTF-8"/> <meta http-equiv="X-UA-Compatible" content="IE=9"/> <meta name="generator" content="Doxygen 1.8.11"/> <title>libg722_1: g192_bit_stream.h File Reference</title> <link href="tabs.css" rel="stylesheet" type="text/css"/> <script type="text/javascript" src="jquery.js"></script> <script type="text/javascript" src="dynsections.js"></script> <link href="navtree.css" rel="stylesheet" type="text/css"/> <script type="text/javascript" src="resize.js"></script> <script type="text/javascript" src="navtreedata.js"></script> <script type="text/javascript" src="navtree.js"></script> <script type="text/javascript"> $(document).ready(initResizable); $(window).load(resizeHeight); </script> <link href="css.css" rel="stylesheet" type="text/css" /> </head> <body> <div id="top"><!-- do not remove this div, it is closed by doxygen! --> <div id="titlearea"> <table cellspacing="0" cellpadding="0"> <tbody> <tr style="height: 56px;"> <td id="projectalign" style="padding-left: 0.5em;"> <div id="projectname">libg722_1  <span id="projectnumber">0.1.0</span> </div> </td> </tr> </tbody> </table> </div> <!-- end header part --> <!-- Generated by Doxygen 1.8.11 --> <div id="navrow1" class="tabs"> <ul class="tablist"> <li><a href="index.html"><span>Main Page</span></a></li> <li><a href="pages.html"><span>Related Pages</span></a></li> <li><a href="annotated.html"><span>Classes</span></a></li> <li class="current"><a href="files.html"><span>Files</span></a></li> </ul> </div> <div id="navrow2" class="tabs2"> <ul class="tablist"> <li><a href="files.html"><span>File List</span></a></li> <li><a href="globals.html"><span>File Members</span></a></li> </ul> </div> </div><!-- top --> <div id="side-nav" class="ui-resizable side-nav-resizable"> <div id="nav-tree"> <div 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class="memItemRight" valign="bottom">{ <b>ITU_CODEC_BITSTREAM_PACKED</b> = 0, <b>ITU_CODEC_BITSTREAM_G192</b> = 1 }</td></tr> <tr class="separator:a99fb83031ce9923c84392b4e92f956b5"><td class="memSeparator" colspan="2"> </td></tr> </table><table class="memberdecls"> <tr class="heading"><td colspan="2"><h2 class="groupheader"><a name="func-members"></a> Functions</h2></td></tr> <tr class="memitem:a1f6d9764dcb29ba535bf780bcc949848"><td class="memItemLeft" align="right" valign="top">void </td><td class="memItemRight" valign="bottom"><a class="el" href="g192__bit__stream_8h.html#a1f6d9764dcb29ba535bf780bcc949848">itu_codec_bitstream_write</a> (const uint8_t out_data[], int number_of_bits, int mode, FILE *fp_bitstream)</td></tr> <tr class="memdesc:a1f6d9764dcb29ba535bf780bcc949848"><td class="mdescLeft"> </td><td class="mdescRight">Write a frame of data to an output file. <a href="#a1f6d9764dcb29ba535bf780bcc949848">More...</a><br /></td></tr> <tr class="separator:a1f6d9764dcb29ba535bf780bcc949848"><td class="memSeparator" colspan="2"> </td></tr> <tr class="memitem:a08dcf3ef11fc3de34deb68982a9dd56b"><td class="memItemLeft" align="right" valign="top">int </td><td class="memItemRight" valign="bottom"><a class="el" href="g192__bit__stream_8h.html#a08dcf3ef11fc3de34deb68982a9dd56b">itu_codec_bitstream_read</a> (uint8_t in_data[], int16_t *p_frame_error_flag, int number_of_bits, int mode, FILE *fp_bitstream)</td></tr> <tr class="memdesc:a08dcf3ef11fc3de34deb68982a9dd56b"><td class="mdescLeft"> </td><td class="mdescRight">Read a frame of data from an input file. <a href="#a08dcf3ef11fc3de34deb68982a9dd56b">More...</a><br /></td></tr> <tr class="separator:a08dcf3ef11fc3de34deb68982a9dd56b"><td class="memSeparator" colspan="2"> </td></tr> </table> <h2 class="groupheader">Function Documentation</h2> <a class="anchor" id="a08dcf3ef11fc3de34deb68982a9dd56b"></a> <div class="memitem"> <div class="memproto"> <table class="memname"> <tr> <td class="memname">int itu_codec_bitstream_read </td> <td>(</td> <td class="paramtype">uint8_t </td> <td class="paramname"><em>in_data</em>[], </td> </tr> <tr> <td class="paramkey"></td> <td></td> <td class="paramtype">int16_t * </td> <td class="paramname"><em>p_frame_error_flag</em>, </td> </tr> <tr> <td class="paramkey"></td> <td></td> <td class="paramtype">int </td> <td class="paramname"><em>number_of_bits</em>, </td> </tr> <tr> <td class="paramkey"></td> <td></td> <td class="paramtype">int </td> <td class="paramname"><em>mode</em>, </td> </tr> <tr> <td class="paramkey"></td> <td></td> <td class="paramtype">FILE * </td> <td class="paramname"><em>fp_bitstream</em> </td> </tr> <tr> <td></td> <td>)</td> <td></td><td></td> </tr> </table> </div><div class="memdoc"> <p>Read a frame of data from an input file. </p> <dl class="params"><dt>Parameters</dt><dd> <table class="params"> <tr><td class="paramname">in_data</td><td>The buffer for the data to be read. </td></tr> <tr><td class="paramname">p_frame_error_flags</td><td>???. </td></tr> <tr><td class="paramname">number_of_bits</td><td>The number of bits to be read. </td></tr> <tr><td class="paramname">mode</td><td>0 = continuous, 1 = ITU G.192 codec bitstream format. </td></tr> <tr><td class="paramname">fp_bitstream</td><td>The file context to be read from. </td></tr> </table> </dd> </dl> <dl class="section return"><dt>Returns</dt><dd>The number of words read. </dd></dl> </div> </div> <a class="anchor" id="a1f6d9764dcb29ba535bf780bcc949848"></a> <div class="memitem"> <div class="memproto"> <table class="memname"> <tr> <td class="memname">void itu_codec_bitstream_write </td> <td>(</td> <td class="paramtype">const uint8_t </td> <td class="paramname"><em>out_data</em>[], </td> </tr> <tr> <td class="paramkey"></td> <td></td> <td class="paramtype">int </td> <td class="paramname"><em>number_of_bits</em>, </td> </tr> <tr> <td class="paramkey"></td> <td></td> <td class="paramtype">int </td> <td class="paramname"><em>mode</em>, </td> </tr> <tr> <td class="paramkey"></td> <td></td> <td class="paramtype">FILE * </td> <td class="paramname"><em>fp_bitstream</em> </td> </tr> <tr> <td></td> <td>)</td> <td></td><td></td> </tr> </table> </div><div class="memdoc"> <p>Write a frame of data to an output file. </p> <dl class="params"><dt>Parameters</dt><dd> <table class="params"> <tr><td class="paramname">out_data</td><td>The buffer for the data to be written. </td></tr> <tr><td class="paramname">number_of_bits</td><td>The number of bits to be written. </td></tr> <tr><td class="paramname">mode</td><td>0 = continuous, 1 = ITU G.192 codec bitstream format. </td></tr> <tr><td class="paramname">fp_bitstream</td><td>The file context to be written to. </td></tr> </table> </dd> </dl> </div> </div> </div><!-- contents --> </div><!-- doc-content --> <!-- start footer part --> <div id="nav-path" class="navpath"><!-- id is needed for treeview function! --> <ul> <li class="navelem"><a class="el" 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