177 lines
16 KiB
HTML
177 lines
16 KiB
HTML
<!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 1.8.13"/>
|
|
<meta name="viewport" content="width=device-width, initial-scale=1"/>
|
|
<title>OpenJPEG: sparse_array.c 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="doxygen.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">OpenJPEG
|
|
 <span id="projectnumber">2.3.1</span>
|
|
</div>
|
|
</td>
|
|
</tr>
|
|
</tbody>
|
|
</table>
|
|
</div>
|
|
<!-- end header part -->
|
|
<!-- Generated by Doxygen 1.8.13 -->
|
|
<script type="text/javascript" src="menudata.js"></script>
|
|
<script type="text/javascript" src="menu.js"></script>
|
|
<script type="text/javascript">
|
|
$(function() {
|
|
initMenu('',false,false,'search.php','Search');
|
|
});
|
|
</script>
|
|
<div id="main-nav"></div>
|
|
<div id="nav-path" class="navpath">
|
|
<ul>
|
|
<li class="navelem"><a class="el" href="dir_d522931ffa1371640980b621734a4381.html">Users</a></li><li class="navelem"><a class="el" href="dir_694e20c96f4fc1be4aed4f026eadce94.html">antonin</a></li><li class="navelem"><a class="el" href="dir_3ca1ad36e65e03f9e8d67ddc2553765b.html">dev</a></li><li class="navelem"><a class="el" href="dir_181a881edfcb8646dab693a228fa6bde.html">opj</a></li><li class="navelem"><a class="el" href="dir_5064bb5511811c3176850b7e47443f14.html">github</a></li><li class="navelem"><a class="el" href="dir_0b20524d8f8835ca75acc430451c8412.html">openjpeg</a></li><li class="navelem"><a class="el" href="dir_e3f8a8e294f8271ee71cbcf3c2acacc1.html">src</a></li><li class="navelem"><a class="el" href="dir_da83fe5fdfb6c4554d36abffc03790ad.html">lib</a></li><li class="navelem"><a class="el" href="dir_68013e83e260d17d49dee5e209315608.html">openjp2</a></li> </ul>
|
|
</div>
|
|
</div><!-- top -->
|
|
<div class="header">
|
|
<div class="summary">
|
|
<a href="#nested-classes">Data Structures</a> |
|
|
<a href="#func-members">Functions</a> </div>
|
|
<div class="headertitle">
|
|
<div class="title">sparse_array.c File Reference</div> </div>
|
|
</div><!--header-->
|
|
<div class="contents">
|
|
<div class="textblock"><code>#include "<a class="el" href="opj__includes_8h_source.html">opj_includes.h</a>"</code><br />
|
|
</div><table class="memberdecls">
|
|
<tr class="heading"><td colspan="2"><h2 class="groupheader"><a name="nested-classes"></a>
|
|
Data Structures</h2></td></tr>
|
|
<tr class="memitem:"><td class="memItemLeft" align="right" valign="top">struct  </td><td class="memItemRight" valign="bottom"><a class="el" href="structopj__sparse__array__int32.html">opj_sparse_array_int32</a></td></tr>
|
|
<tr class="separator:"><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:ga41953de4fab74677337c2597a67c9843"><td class="memItemLeft" align="right" valign="top"><a class="el" href="group___s_p_a_r_s_e___a_r_r_a_y.html#gab63770624f4ec03e6e022c6a0b80e6ff">opj_sparse_array_int32_t</a> * </td><td class="memItemRight" valign="bottom"><a class="el" href="group___s_p_a_r_s_e___a_r_r_a_y.html#ga41953de4fab74677337c2597a67c9843">opj_sparse_array_int32_create</a> (<a class="el" href="openjpeg_8h.html#a4cb1e6e6b6ef2df499d5c02f7df54cbb">OPJ_UINT32</a> width, <a class="el" href="openjpeg_8h.html#a4cb1e6e6b6ef2df499d5c02f7df54cbb">OPJ_UINT32</a> height, <a class="el" href="openjpeg_8h.html#a4cb1e6e6b6ef2df499d5c02f7df54cbb">OPJ_UINT32</a> block_width, <a class="el" href="openjpeg_8h.html#a4cb1e6e6b6ef2df499d5c02f7df54cbb">OPJ_UINT32</a> block_height)</td></tr>
|
|
<tr class="memdesc:ga41953de4fab74677337c2597a67c9843"><td class="mdescLeft"> </td><td class="mdescRight">Creates a new sparse array. <a href="group___s_p_a_r_s_e___a_r_r_a_y.html#ga41953de4fab74677337c2597a67c9843">More...</a><br /></td></tr>
|
|
<tr class="separator:ga41953de4fab74677337c2597a67c9843"><td class="memSeparator" colspan="2"> </td></tr>
|
|
<tr class="memitem:gad70f920d05b4915853b474d010a9a336"><td class="memItemLeft" align="right" valign="top">void </td><td class="memItemRight" valign="bottom"><a class="el" href="group___s_p_a_r_s_e___a_r_r_a_y.html#gad70f920d05b4915853b474d010a9a336">opj_sparse_array_int32_free</a> (<a class="el" href="group___s_p_a_r_s_e___a_r_r_a_y.html#gab63770624f4ec03e6e022c6a0b80e6ff">opj_sparse_array_int32_t</a> *sa)</td></tr>
|
|
<tr class="memdesc:gad70f920d05b4915853b474d010a9a336"><td class="mdescLeft"> </td><td class="mdescRight">Frees a sparse array. <a href="group___s_p_a_r_s_e___a_r_r_a_y.html#gad70f920d05b4915853b474d010a9a336">More...</a><br /></td></tr>
|
|
<tr class="separator:gad70f920d05b4915853b474d010a9a336"><td class="memSeparator" colspan="2"> </td></tr>
|
|
<tr class="memitem:ga2b5c5075af6a30d35569e4378931ed4c"><td class="memItemLeft" align="right" valign="top"><a class="el" href="openjpeg_8h.html#abb5dad6294f4611f1925388e919b16f4">OPJ_BOOL</a> </td><td class="memItemRight" valign="bottom"><a class="el" href="group___s_p_a_r_s_e___a_r_r_a_y.html#ga2b5c5075af6a30d35569e4378931ed4c">opj_sparse_array_is_region_valid</a> (const <a class="el" href="group___s_p_a_r_s_e___a_r_r_a_y.html#gab63770624f4ec03e6e022c6a0b80e6ff">opj_sparse_array_int32_t</a> *sa, <a class="el" href="openjpeg_8h.html#a4cb1e6e6b6ef2df499d5c02f7df54cbb">OPJ_UINT32</a> x0, <a class="el" href="openjpeg_8h.html#a4cb1e6e6b6ef2df499d5c02f7df54cbb">OPJ_UINT32</a> y0, <a class="el" href="openjpeg_8h.html#a4cb1e6e6b6ef2df499d5c02f7df54cbb">OPJ_UINT32</a> x1, <a class="el" href="openjpeg_8h.html#a4cb1e6e6b6ef2df499d5c02f7df54cbb">OPJ_UINT32</a> y1)</td></tr>
|
|
<tr class="memdesc:ga2b5c5075af6a30d35569e4378931ed4c"><td class="mdescLeft"> </td><td class="mdescRight">Returns whether region bounds are valid (non empty and within array bounds) <a href="group___s_p_a_r_s_e___a_r_r_a_y.html#ga2b5c5075af6a30d35569e4378931ed4c">More...</a><br /></td></tr>
|
|
<tr class="separator:ga2b5c5075af6a30d35569e4378931ed4c"><td class="memSeparator" colspan="2"> </td></tr>
|
|
<tr class="memitem:a175c52e28cac6cad5ccdc24200e67a60"><td class="memItemLeft" align="right" valign="top">static <a class="el" href="openjpeg_8h.html#abb5dad6294f4611f1925388e919b16f4">OPJ_BOOL</a> </td><td class="memItemRight" valign="bottom"><a class="el" href="sparse__array_8c.html#a175c52e28cac6cad5ccdc24200e67a60">opj_sparse_array_int32_read_or_write</a> (const <a class="el" href="group___s_p_a_r_s_e___a_r_r_a_y.html#gab63770624f4ec03e6e022c6a0b80e6ff">opj_sparse_array_int32_t</a> *sa, <a class="el" href="openjpeg_8h.html#a4cb1e6e6b6ef2df499d5c02f7df54cbb">OPJ_UINT32</a> x0, <a class="el" href="openjpeg_8h.html#a4cb1e6e6b6ef2df499d5c02f7df54cbb">OPJ_UINT32</a> y0, <a class="el" href="openjpeg_8h.html#a4cb1e6e6b6ef2df499d5c02f7df54cbb">OPJ_UINT32</a> x1, <a class="el" href="openjpeg_8h.html#a4cb1e6e6b6ef2df499d5c02f7df54cbb">OPJ_UINT32</a> y1, <a class="el" href="openjpeg_8h.html#a3cec91ef9e73677f0dbd60d4e42401b9">OPJ_INT32</a> *buf, <a class="el" href="openjpeg_8h.html#a4cb1e6e6b6ef2df499d5c02f7df54cbb">OPJ_UINT32</a> buf_col_stride, <a class="el" href="openjpeg_8h.html#a4cb1e6e6b6ef2df499d5c02f7df54cbb">OPJ_UINT32</a> buf_line_stride, <a class="el" href="openjpeg_8h.html#abb5dad6294f4611f1925388e919b16f4">OPJ_BOOL</a> forgiving, <a class="el" href="openjpeg_8h.html#abb5dad6294f4611f1925388e919b16f4">OPJ_BOOL</a> is_read_op)</td></tr>
|
|
<tr class="separator:a175c52e28cac6cad5ccdc24200e67a60"><td class="memSeparator" colspan="2"> </td></tr>
|
|
<tr class="memitem:ga092675bfa99d062ce36fa45aff4766da"><td class="memItemLeft" align="right" valign="top"><a class="el" href="openjpeg_8h.html#abb5dad6294f4611f1925388e919b16f4">OPJ_BOOL</a> </td><td class="memItemRight" valign="bottom"><a class="el" href="group___s_p_a_r_s_e___a_r_r_a_y.html#ga092675bfa99d062ce36fa45aff4766da">opj_sparse_array_int32_read</a> (const <a class="el" href="group___s_p_a_r_s_e___a_r_r_a_y.html#gab63770624f4ec03e6e022c6a0b80e6ff">opj_sparse_array_int32_t</a> *sa, <a class="el" href="openjpeg_8h.html#a4cb1e6e6b6ef2df499d5c02f7df54cbb">OPJ_UINT32</a> x0, <a class="el" href="openjpeg_8h.html#a4cb1e6e6b6ef2df499d5c02f7df54cbb">OPJ_UINT32</a> y0, <a class="el" href="openjpeg_8h.html#a4cb1e6e6b6ef2df499d5c02f7df54cbb">OPJ_UINT32</a> x1, <a class="el" href="openjpeg_8h.html#a4cb1e6e6b6ef2df499d5c02f7df54cbb">OPJ_UINT32</a> y1, <a class="el" href="openjpeg_8h.html#a3cec91ef9e73677f0dbd60d4e42401b9">OPJ_INT32</a> *dest, <a class="el" href="openjpeg_8h.html#a4cb1e6e6b6ef2df499d5c02f7df54cbb">OPJ_UINT32</a> dest_col_stride, <a class="el" href="openjpeg_8h.html#a4cb1e6e6b6ef2df499d5c02f7df54cbb">OPJ_UINT32</a> dest_line_stride, <a class="el" href="openjpeg_8h.html#abb5dad6294f4611f1925388e919b16f4">OPJ_BOOL</a> forgiving)</td></tr>
|
|
<tr class="memdesc:ga092675bfa99d062ce36fa45aff4766da"><td class="mdescLeft"> </td><td class="mdescRight">Read the content of a rectangular region of the sparse array into a user buffer. <a href="group___s_p_a_r_s_e___a_r_r_a_y.html#ga092675bfa99d062ce36fa45aff4766da">More...</a><br /></td></tr>
|
|
<tr class="separator:ga092675bfa99d062ce36fa45aff4766da"><td class="memSeparator" colspan="2"> </td></tr>
|
|
<tr class="memitem:ga174b3ef4cb89af58cdd7c2b9f0a20559"><td class="memItemLeft" align="right" valign="top"><a class="el" href="openjpeg_8h.html#abb5dad6294f4611f1925388e919b16f4">OPJ_BOOL</a> </td><td class="memItemRight" valign="bottom"><a class="el" href="group___s_p_a_r_s_e___a_r_r_a_y.html#ga174b3ef4cb89af58cdd7c2b9f0a20559">opj_sparse_array_int32_write</a> (<a class="el" href="group___s_p_a_r_s_e___a_r_r_a_y.html#gab63770624f4ec03e6e022c6a0b80e6ff">opj_sparse_array_int32_t</a> *sa, <a class="el" href="openjpeg_8h.html#a4cb1e6e6b6ef2df499d5c02f7df54cbb">OPJ_UINT32</a> x0, <a class="el" href="openjpeg_8h.html#a4cb1e6e6b6ef2df499d5c02f7df54cbb">OPJ_UINT32</a> y0, <a class="el" href="openjpeg_8h.html#a4cb1e6e6b6ef2df499d5c02f7df54cbb">OPJ_UINT32</a> x1, <a class="el" href="openjpeg_8h.html#a4cb1e6e6b6ef2df499d5c02f7df54cbb">OPJ_UINT32</a> y1, const <a class="el" href="openjpeg_8h.html#a3cec91ef9e73677f0dbd60d4e42401b9">OPJ_INT32</a> *src, <a class="el" href="openjpeg_8h.html#a4cb1e6e6b6ef2df499d5c02f7df54cbb">OPJ_UINT32</a> src_col_stride, <a class="el" href="openjpeg_8h.html#a4cb1e6e6b6ef2df499d5c02f7df54cbb">OPJ_UINT32</a> src_line_stride, <a class="el" href="openjpeg_8h.html#abb5dad6294f4611f1925388e919b16f4">OPJ_BOOL</a> forgiving)</td></tr>
|
|
<tr class="memdesc:ga174b3ef4cb89af58cdd7c2b9f0a20559"><td class="mdescLeft"> </td><td class="mdescRight">Write the content of a rectangular region into the sparse array from a user buffer. <a href="group___s_p_a_r_s_e___a_r_r_a_y.html#ga174b3ef4cb89af58cdd7c2b9f0a20559">More...</a><br /></td></tr>
|
|
<tr class="separator:ga174b3ef4cb89af58cdd7c2b9f0a20559"><td class="memSeparator" colspan="2"> </td></tr>
|
|
</table>
|
|
<h2 class="groupheader">Function Documentation</h2>
|
|
<a id="a175c52e28cac6cad5ccdc24200e67a60"></a>
|
|
<h2 class="memtitle"><span class="permalink"><a href="#a175c52e28cac6cad5ccdc24200e67a60">◆ </a></span>opj_sparse_array_int32_read_or_write()</h2>
|
|
|
|
<div class="memitem">
|
|
<div class="memproto">
|
|
<table class="mlabels">
|
|
<tr>
|
|
<td class="mlabels-left">
|
|
<table class="memname">
|
|
<tr>
|
|
<td class="memname">static <a class="el" href="openjpeg_8h.html#abb5dad6294f4611f1925388e919b16f4">OPJ_BOOL</a> opj_sparse_array_int32_read_or_write </td>
|
|
<td>(</td>
|
|
<td class="paramtype">const <a class="el" href="group___s_p_a_r_s_e___a_r_r_a_y.html#gab63770624f4ec03e6e022c6a0b80e6ff">opj_sparse_array_int32_t</a> * </td>
|
|
<td class="paramname"><em>sa</em>, </td>
|
|
</tr>
|
|
<tr>
|
|
<td class="paramkey"></td>
|
|
<td></td>
|
|
<td class="paramtype"><a class="el" href="openjpeg_8h.html#a4cb1e6e6b6ef2df499d5c02f7df54cbb">OPJ_UINT32</a> </td>
|
|
<td class="paramname"><em>x0</em>, </td>
|
|
</tr>
|
|
<tr>
|
|
<td class="paramkey"></td>
|
|
<td></td>
|
|
<td class="paramtype"><a class="el" href="openjpeg_8h.html#a4cb1e6e6b6ef2df499d5c02f7df54cbb">OPJ_UINT32</a> </td>
|
|
<td class="paramname"><em>y0</em>, </td>
|
|
</tr>
|
|
<tr>
|
|
<td class="paramkey"></td>
|
|
<td></td>
|
|
<td class="paramtype"><a class="el" href="openjpeg_8h.html#a4cb1e6e6b6ef2df499d5c02f7df54cbb">OPJ_UINT32</a> </td>
|
|
<td class="paramname"><em>x1</em>, </td>
|
|
</tr>
|
|
<tr>
|
|
<td class="paramkey"></td>
|
|
<td></td>
|
|
<td class="paramtype"><a class="el" href="openjpeg_8h.html#a4cb1e6e6b6ef2df499d5c02f7df54cbb">OPJ_UINT32</a> </td>
|
|
<td class="paramname"><em>y1</em>, </td>
|
|
</tr>
|
|
<tr>
|
|
<td class="paramkey"></td>
|
|
<td></td>
|
|
<td class="paramtype"><a class="el" href="openjpeg_8h.html#a3cec91ef9e73677f0dbd60d4e42401b9">OPJ_INT32</a> * </td>
|
|
<td class="paramname"><em>buf</em>, </td>
|
|
</tr>
|
|
<tr>
|
|
<td class="paramkey"></td>
|
|
<td></td>
|
|
<td class="paramtype"><a class="el" href="openjpeg_8h.html#a4cb1e6e6b6ef2df499d5c02f7df54cbb">OPJ_UINT32</a> </td>
|
|
<td class="paramname"><em>buf_col_stride</em>, </td>
|
|
</tr>
|
|
<tr>
|
|
<td class="paramkey"></td>
|
|
<td></td>
|
|
<td class="paramtype"><a class="el" href="openjpeg_8h.html#a4cb1e6e6b6ef2df499d5c02f7df54cbb">OPJ_UINT32</a> </td>
|
|
<td class="paramname"><em>buf_line_stride</em>, </td>
|
|
</tr>
|
|
<tr>
|
|
<td class="paramkey"></td>
|
|
<td></td>
|
|
<td class="paramtype"><a class="el" href="openjpeg_8h.html#abb5dad6294f4611f1925388e919b16f4">OPJ_BOOL</a> </td>
|
|
<td class="paramname"><em>forgiving</em>, </td>
|
|
</tr>
|
|
<tr>
|
|
<td class="paramkey"></td>
|
|
<td></td>
|
|
<td class="paramtype"><a class="el" href="openjpeg_8h.html#abb5dad6294f4611f1925388e919b16f4">OPJ_BOOL</a> </td>
|
|
<td class="paramname"><em>is_read_op</em> </td>
|
|
</tr>
|
|
<tr>
|
|
<td></td>
|
|
<td>)</td>
|
|
<td></td><td></td>
|
|
</tr>
|
|
</table>
|
|
</td>
|
|
<td class="mlabels-right">
|
|
<span class="mlabels"><span class="mlabel">static</span></span> </td>
|
|
</tr>
|
|
</table>
|
|
</div><div class="memdoc">
|
|
|
|
<p class="reference">References <a class="el" href="structopj__sparse__array__int32.html#a3e4065eb08fe228175101035b6f218ed">opj_sparse_array_int32::block_count_hor</a>, <a class="el" href="structopj__sparse__array__int32.html#a8879d3a7726f3f6ff228d5e341ada8b3">opj_sparse_array_int32::block_height</a>, <a class="el" href="structopj__sparse__array__int32.html#a97a62a6f3c09048f6fd8ec4192d71b5f">opj_sparse_array_int32::block_width</a>, <a class="el" href="structopj__sparse__array__int32.html#aa8740069e9f55f024b69b0e96b6f4f56">opj_sparse_array_int32::data_blocks</a>, <a class="el" href="group___m_i_s_c.html#ga7fe6dfcb0a623dbec30daf0f48624bf7">opj_calloc()</a>, <a class="el" href="openjpeg_8h.html#ac672bfd7db39c609e828acb07a321964">OPJ_FALSE</a>, <a class="el" href="opj__includes_8h.html#a47acbf7ae97e1ef7371a1c92a42505b2">OPJ_RESTRICT</a>, <a class="el" href="group___s_p_a_r_s_e___a_r_r_a_y.html#ga2b5c5075af6a30d35569e4378931ed4c">opj_sparse_array_is_region_valid()</a>, <a class="el" href="openjpeg_8h.html#a04830036d767cba56cbf5ae5bdc481d3">OPJ_TRUE</a>, and <a class="el" href="group___o_p_j___i_n_t_m_a_t_h.html#ga06c1c4470f9765a3ed04963b0daa111a">opj_uint_min()</a>.</p>
|
|
|
|
<p class="reference">Referenced by <a class="el" href="group___s_p_a_r_s_e___a_r_r_a_y.html#ga092675bfa99d062ce36fa45aff4766da">opj_sparse_array_int32_read()</a>, and <a class="el" href="group___s_p_a_r_s_e___a_r_r_a_y.html#ga174b3ef4cb89af58cdd7c2b9f0a20559">opj_sparse_array_int32_write()</a>.</p>
|
|
|
|
</div>
|
|
</div>
|
|
</div><!-- contents -->
|
|
<!-- start footer part -->
|
|
<hr class="footer"/><address class="footer"><small>
|
|
Generated by  <a href="http://www.doxygen.org/index.html">
|
|
<img class="footer" src="doxygen.png" alt="doxygen"/>
|
|
</a> 1.8.13
|
|
</small></address>
|
|
</body>
|
|
</html>
|