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DRC | 9b28def | 2011-05-21 14:37:15 +0000 | [diff] [blame] | 84 | <div class="header"> |
| 85 | <div class="summary"> |
| 86 | <a href="#pub-attribs">Data Fields</a> </div> |
| 87 | <div class="headertitle"> |
| 88 | <div class="title">tjregion Struct Reference<div class="ingroups"><a class="el" href="group___turbo_j_p_e_g.html">TurboJPEG</a></div></div> </div> |
DRC | a4a48ed | 2013-08-18 08:47:03 +0000 | [diff] [blame] | 89 | </div><!--header--> |
DRC | 9b28def | 2011-05-21 14:37:15 +0000 | [diff] [blame] | 90 | <div class="contents"> |
DRC | a4a48ed | 2013-08-18 08:47:03 +0000 | [diff] [blame] | 91 | |
DRC | 9b28def | 2011-05-21 14:37:15 +0000 | [diff] [blame] | 92 | <p>Cropping region. |
| 93 | <a href="structtjregion.html#details">More...</a></p> |
| 94 | |
| 95 | <p><code>#include <turbojpeg.h></code></p> |
| 96 | <table class="memberdecls"> |
DRC | a4a48ed | 2013-08-18 08:47:03 +0000 | [diff] [blame] | 97 | <tr class="heading"><td colspan="2"><h2 class="groupheader"><a name="pub-attribs"></a> |
DRC | 9b28def | 2011-05-21 14:37:15 +0000 | [diff] [blame] | 98 | Data Fields</h2></td></tr> |
DRC | a4a48ed | 2013-08-18 08:47:03 +0000 | [diff] [blame] | 99 | <tr class="memitem:a4b6a37a93997091b26a75831fa291ad9"><td class="memItemLeft" align="right" valign="top">int </td><td class="memItemRight" valign="bottom"><a class="el" href="structtjregion.html#a4b6a37a93997091b26a75831fa291ad9">x</a></td></tr> |
| 100 | <tr class="memdesc:a4b6a37a93997091b26a75831fa291ad9"><td class="mdescLeft"> </td><td class="mdescRight">The left boundary of the cropping region. <a href="#a4b6a37a93997091b26a75831fa291ad9">More...</a><br/></td></tr> |
| 101 | <tr class="separator:a4b6a37a93997091b26a75831fa291ad9"><td class="memSeparator" colspan="2"> </td></tr> |
| 102 | <tr class="memitem:a7b3e0c24cfe87acc80e334cafdcf22c2"><td class="memItemLeft" align="right" valign="top">int </td><td class="memItemRight" valign="bottom"><a class="el" href="structtjregion.html#a7b3e0c24cfe87acc80e334cafdcf22c2">y</a></td></tr> |
| 103 | <tr class="memdesc:a7b3e0c24cfe87acc80e334cafdcf22c2"><td class="mdescLeft"> </td><td class="mdescRight">The upper boundary of the cropping region. <a href="#a7b3e0c24cfe87acc80e334cafdcf22c2">More...</a><br/></td></tr> |
| 104 | <tr class="separator:a7b3e0c24cfe87acc80e334cafdcf22c2"><td class="memSeparator" colspan="2"> </td></tr> |
| 105 | <tr class="memitem:ab6eb73ceef584fc23c8c8097926dce42"><td class="memItemLeft" align="right" valign="top">int </td><td class="memItemRight" valign="bottom"><a class="el" href="structtjregion.html#ab6eb73ceef584fc23c8c8097926dce42">w</a></td></tr> |
| 106 | <tr class="memdesc:ab6eb73ceef584fc23c8c8097926dce42"><td class="mdescLeft"> </td><td class="mdescRight">The width of the cropping region. <a href="#ab6eb73ceef584fc23c8c8097926dce42">More...</a><br/></td></tr> |
| 107 | <tr class="separator:ab6eb73ceef584fc23c8c8097926dce42"><td class="memSeparator" colspan="2"> </td></tr> |
| 108 | <tr class="memitem:aecefc45a26f4d8b60dd4d825c1710115"><td class="memItemLeft" align="right" valign="top">int </td><td class="memItemRight" valign="bottom"><a class="el" href="structtjregion.html#aecefc45a26f4d8b60dd4d825c1710115">h</a></td></tr> |
| 109 | <tr class="memdesc:aecefc45a26f4d8b60dd4d825c1710115"><td class="mdescLeft"> </td><td class="mdescRight">The height of the cropping region. <a href="#aecefc45a26f4d8b60dd4d825c1710115">More...</a><br/></td></tr> |
| 110 | <tr class="separator:aecefc45a26f4d8b60dd4d825c1710115"><td class="memSeparator" colspan="2"> </td></tr> |
DRC | 9b28def | 2011-05-21 14:37:15 +0000 | [diff] [blame] | 111 | </table> |
DRC | a4a48ed | 2013-08-18 08:47:03 +0000 | [diff] [blame] | 112 | <a name="details" id="details"></a><h2 class="groupheader">Detailed Description</h2> |
DRC | 9b28def | 2011-05-21 14:37:15 +0000 | [diff] [blame] | 113 | <div class="textblock"><p>Cropping region. </p> |
DRC | a4a48ed | 2013-08-18 08:47:03 +0000 | [diff] [blame] | 114 | </div><h2 class="groupheader">Field Documentation</h2> |
| 115 | <a class="anchor" id="aecefc45a26f4d8b60dd4d825c1710115"></a> |
DRC | 9b28def | 2011-05-21 14:37:15 +0000 | [diff] [blame] | 116 | <div class="memitem"> |
| 117 | <div class="memproto"> |
| 118 | <table class="memname"> |
| 119 | <tr> |
DRC | a4a48ed | 2013-08-18 08:47:03 +0000 | [diff] [blame] | 120 | <td class="memname">int tjregion::h</td> |
DRC | 9b28def | 2011-05-21 14:37:15 +0000 | [diff] [blame] | 121 | </tr> |
| 122 | </table> |
DRC | a4a48ed | 2013-08-18 08:47:03 +0000 | [diff] [blame] | 123 | </div><div class="memdoc"> |
DRC | 9b28def | 2011-05-21 14:37:15 +0000 | [diff] [blame] | 124 | |
| 125 | <p>The height of the cropping region. </p> |
| 126 | <p>Setting this to 0 is the equivalent of setting it to the height of the source JPEG image - y. </p> |
| 127 | |
| 128 | </div> |
| 129 | </div> |
DRC | a4a48ed | 2013-08-18 08:47:03 +0000 | [diff] [blame] | 130 | <a class="anchor" id="ab6eb73ceef584fc23c8c8097926dce42"></a> |
DRC | 9b28def | 2011-05-21 14:37:15 +0000 | [diff] [blame] | 131 | <div class="memitem"> |
| 132 | <div class="memproto"> |
| 133 | <table class="memname"> |
| 134 | <tr> |
DRC | a4a48ed | 2013-08-18 08:47:03 +0000 | [diff] [blame] | 135 | <td class="memname">int tjregion::w</td> |
DRC | 9b28def | 2011-05-21 14:37:15 +0000 | [diff] [blame] | 136 | </tr> |
| 137 | </table> |
DRC | a4a48ed | 2013-08-18 08:47:03 +0000 | [diff] [blame] | 138 | </div><div class="memdoc"> |
DRC | 9b28def | 2011-05-21 14:37:15 +0000 | [diff] [blame] | 139 | |
| 140 | <p>The width of the cropping region. </p> |
| 141 | <p>Setting this to 0 is the equivalent of setting it to the width of the source JPEG image - x. </p> |
| 142 | |
| 143 | </div> |
| 144 | </div> |
DRC | a4a48ed | 2013-08-18 08:47:03 +0000 | [diff] [blame] | 145 | <a class="anchor" id="a4b6a37a93997091b26a75831fa291ad9"></a> |
DRC | 9b28def | 2011-05-21 14:37:15 +0000 | [diff] [blame] | 146 | <div class="memitem"> |
| 147 | <div class="memproto"> |
| 148 | <table class="memname"> |
| 149 | <tr> |
DRC | a4a48ed | 2013-08-18 08:47:03 +0000 | [diff] [blame] | 150 | <td class="memname">int tjregion::x</td> |
DRC | 9b28def | 2011-05-21 14:37:15 +0000 | [diff] [blame] | 151 | </tr> |
| 152 | </table> |
DRC | a4a48ed | 2013-08-18 08:47:03 +0000 | [diff] [blame] | 153 | </div><div class="memdoc"> |
DRC | 9b28def | 2011-05-21 14:37:15 +0000 | [diff] [blame] | 154 | |
| 155 | <p>The left boundary of the cropping region. </p> |
| 156 | <p>This must be evenly divisible by the MCU block width (see <a class="el" href="group___turbo_j_p_e_g.html#ga9e61e7cd47a15a173283ba94e781308c" title="MCU block width (in pixels) for a given level of chrominance subsampling.">tjMCUWidth</a>.) </p> |
| 157 | |
| 158 | </div> |
| 159 | </div> |
DRC | a4a48ed | 2013-08-18 08:47:03 +0000 | [diff] [blame] | 160 | <a class="anchor" id="a7b3e0c24cfe87acc80e334cafdcf22c2"></a> |
DRC | 9b28def | 2011-05-21 14:37:15 +0000 | [diff] [blame] | 161 | <div class="memitem"> |
| 162 | <div class="memproto"> |
| 163 | <table class="memname"> |
| 164 | <tr> |
DRC | a4a48ed | 2013-08-18 08:47:03 +0000 | [diff] [blame] | 165 | <td class="memname">int tjregion::y</td> |
DRC | 9b28def | 2011-05-21 14:37:15 +0000 | [diff] [blame] | 166 | </tr> |
| 167 | </table> |
DRC | a4a48ed | 2013-08-18 08:47:03 +0000 | [diff] [blame] | 168 | </div><div class="memdoc"> |
DRC | 9b28def | 2011-05-21 14:37:15 +0000 | [diff] [blame] | 169 | |
| 170 | <p>The upper boundary of the cropping region. </p> |
| 171 | <p>This must be evenly divisible by the MCU block height (see <a class="el" href="group___turbo_j_p_e_g.html#gabd247bb9fecb393eca57366feb8327bf" title="MCU block height (in pixels) for a given level of chrominance subsampling.">tjMCUHeight</a>.) </p> |
| 172 | |
| 173 | </div> |
| 174 | </div> |
| 175 | <hr/>The documentation for this struct was generated from the following file:<ul> |
| 176 | <li>turbojpeg.h</li> |
| 177 | </ul> |
DRC | a4a48ed | 2013-08-18 08:47:03 +0000 | [diff] [blame] | 178 | </div><!-- contents --> |
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| 183 | </a> 1.8.3.1 |
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DRC | 9b28def | 2011-05-21 14:37:15 +0000 | [diff] [blame] | 185 | </body> |
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