<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN"> <html><head><meta http-equiv="Content-Type" content="text/html;charset=UTF-8"> <title>libgutenprint API Reference: image</title> <link href="doxygen.css" rel="stylesheet" type="text/css"> <link href="tabs.css" rel="stylesheet" type="text/css"> </head><body> <!-- Generated by Doxygen 1.5.6 --> <div class="navigation" id="top"> <div class="tabs"> <ul> <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="modules.html"><span>Modules</span></a></li> <li><a href="classes.html"><span>Data Structures</span></a></li> <li><a href="files.html"><span>Files</span></a></li> </ul> </div> </div> <div class="contents"> <h1>image</h1>The image type is an abstract data type for interfacing with the image creation program. <a href="#_details">More...</a><table border="0" cellpadding="0" cellspacing="0"> <tr><td></td></tr> <tr><td colspan="2"><br><h2>Data Structures</h2></td></tr> <tr><td class="memItemLeft" nowrap align="right" valign="top">struct </td><td class="memItemRight" valign="bottom"><a class="el" href="structstp__image.html">stp_image</a></td></tr> <tr><td class="mdescLeft"> </td><td class="mdescRight">The image type is an abstract data type for interfacing with the image creation program. <a href="structstp__image.html#_details">More...</a><br></td></tr> <tr><td colspan="2"><br><h2>Defines</h2></td></tr> <tr><td class="memItemLeft" nowrap align="right" valign="top">#define </td><td class="memItemRight" valign="bottom"><a class="el" href="group__image.html#g0b7daa7e9e9b26fea847d71ca9de7c02">STP_CHANNEL_LIMIT</a> (32)</td></tr> <tr><td colspan="2"><br><h2>Typedefs</h2></td></tr> <tr><td class="memItemLeft" nowrap align="right" valign="top">typedef struct <a class="el" href="structstp__image.html">stp_image</a> </td><td class="memItemRight" valign="bottom"><a class="el" href="group__image.html#gae0b5ef92b619849a51cb75d376a90fb">stp_image_t</a></td></tr> <tr><td class="mdescLeft"> </td><td class="mdescRight">The image type is an abstract data type for interfacing with the image creation program. <a href="#gae0b5ef92b619849a51cb75d376a90fb"></a><br></td></tr> <tr><td colspan="2"><br><h2>Enumerations</h2></td></tr> <tr><td class="memItemLeft" nowrap align="right" valign="top">enum </td><td class="memItemRight" valign="bottom"><a class="el" href="group__image.html#g58672e1989d582c14328048b207657c8">stp_image_status_t</a> { <a class="el" href="group__image.html#gg58672e1989d582c14328048b207657c8b5574da151b93391a337f29b2a7c96cf">STP_IMAGE_STATUS_OK</a>, <a class="el" href="group__image.html#gg58672e1989d582c14328048b207657c8224b8ac15cf785b24b2f3f53b4fdc274">STP_IMAGE_STATUS_ABORT</a> }</td></tr> <tr><td class="mdescLeft"> </td><td class="mdescRight">Image status. <a href="group__image.html#g58672e1989d582c14328048b207657c8">More...</a><br></td></tr> <tr><td colspan="2"><br><h2>Functions</h2></td></tr> <tr><td class="memItemLeft" nowrap align="right" valign="top">void </td><td class="memItemRight" valign="bottom"><a class="el" href="group__image.html#gd257f72ac5272e94ff9314f8ecd24f1e">stp_image_init</a> (<a class="el" href="structstp__image.html">stp_image_t</a> *image)</td></tr> <tr><td class="memItemLeft" nowrap align="right" valign="top">void </td><td class="memItemRight" valign="bottom"><a class="el" href="group__image.html#gf2fc433dba580b9ec8e69aebc2e65338">stp_image_reset</a> (<a class="el" href="structstp__image.html">stp_image_t</a> *image)</td></tr> <tr><td class="memItemLeft" nowrap align="right" valign="top">int </td><td class="memItemRight" valign="bottom"><a class="el" href="group__image.html#gbe86b2ff9a3a0c0e98248990f9be5652">stp_image_width</a> (<a class="el" href="structstp__image.html">stp_image_t</a> *image)</td></tr> <tr><td class="memItemLeft" nowrap align="right" valign="top">int </td><td class="memItemRight" valign="bottom"><a class="el" href="group__image.html#gf9dcdf718ad99df9eb71fc542d5b47e1">stp_image_height</a> (<a class="el" href="structstp__image.html">stp_image_t</a> *image)</td></tr> <tr><td class="memItemLeft" nowrap align="right" valign="top"><a class="el" href="group__image.html#g58672e1989d582c14328048b207657c8">stp_image_status_t</a> </td><td class="memItemRight" valign="bottom"><a class="el" href="group__image.html#g01d72a16de9e98722859ca651561e8f5">stp_image_get_row</a> (<a class="el" href="structstp__image.html">stp_image_t</a> *image, unsigned char *data, size_t limit, int row)</td></tr> <tr><td class="memItemLeft" nowrap align="right" valign="top">const char * </td><td class="memItemRight" valign="bottom"><a class="el" href="group__image.html#g1643f6b9eb180e98f3c1c267950f18d2">stp_image_get_appname</a> (<a class="el" href="structstp__image.html">stp_image_t</a> *image)</td></tr> <tr><td class="memItemLeft" nowrap align="right" valign="top">void </td><td class="memItemRight" valign="bottom"><a class="el" href="group__image.html#g7598151354fbeb5f6a8b3f92d1e40ad7">stp_image_conclude</a> (<a class="el" href="structstp__image.html">stp_image_t</a> *image)</td></tr> </table> <hr><a name="_details"></a><h2>Detailed Description</h2> The image type is an abstract data type for interfacing with the image creation program. <p> <hr><h2>Define Documentation</h2> <a class="anchor" name="g0b7daa7e9e9b26fea847d71ca9de7c02"></a><!-- doxytag: member="image.h::STP_CHANNEL_LIMIT" ref="g0b7daa7e9e9b26fea847d71ca9de7c02" args="" --> <div class="memitem"> <div class="memproto"> <table class="memname"> <tr> <td class="memname">#define STP_CHANNEL_LIMIT (32) </td> </tr> </table> </div> <div class="memdoc"> <p> The maximum number of channels. </div> </div><p> <hr><h2>Typedef Documentation</h2> <a class="anchor" name="gae0b5ef92b619849a51cb75d376a90fb"></a><!-- doxytag: member="image.h::stp_image_t" ref="gae0b5ef92b619849a51cb75d376a90fb" args="" --> <div class="memitem"> <div class="memproto"> <table class="memname"> <tr> <td class="memname">typedef struct <a class="el" href="structstp__image.html">stp_image</a> <a class="el" href="structstp__image.html">stp_image_t</a> </td> </tr> </table> </div> <div class="memdoc"> <p> The image type is an abstract data type for interfacing with the image creation program. <p> It provides callbacks to functions defined within the client application which are called while printing the image. </div> </div><p> <hr><h2>Enumeration Type Documentation</h2> <a class="anchor" name="g58672e1989d582c14328048b207657c8"></a><!-- doxytag: member="image.h::stp_image_status_t" ref="g58672e1989d582c14328048b207657c8" args="" --> <div class="memitem"> <div class="memproto"> <table class="memname"> <tr> <td class="memname">enum <a class="el" href="group__image.html#g58672e1989d582c14328048b207657c8">stp_image_status_t</a> </td> </tr> </table> </div> <div class="memdoc"> <p> Image status. <p> <dl compact><dt><b>Enumerator: </b></dt><dd> <table border="0" cellspacing="2" cellpadding="0"> <tr><td valign="top"><em><a class="anchor" name="gg58672e1989d582c14328048b207657c8b5574da151b93391a337f29b2a7c96cf"></a><!-- doxytag: member="STP_IMAGE_STATUS_OK" ref="gg58672e1989d582c14328048b207657c8b5574da151b93391a337f29b2a7c96cf" args="" -->STP_IMAGE_STATUS_OK</em> </td><td> Everything is OK. </td></tr> <tr><td valign="top"><em><a class="anchor" name="gg58672e1989d582c14328048b207657c8224b8ac15cf785b24b2f3f53b4fdc274"></a><!-- doxytag: member="STP_IMAGE_STATUS_ABORT" ref="gg58672e1989d582c14328048b207657c8224b8ac15cf785b24b2f3f53b4fdc274" args="" -->STP_IMAGE_STATUS_ABORT</em> </td><td> An error occured, or the job was aborted. </td></tr> </table> </dl> </div> </div><p> <hr><h2>Function Documentation</h2> <a class="anchor" name="g7598151354fbeb5f6a8b3f92d1e40ad7"></a><!-- doxytag: member="image.h::stp_image_conclude" ref="g7598151354fbeb5f6a8b3f92d1e40ad7" args="(stp_image_t *image)" --> <div class="memitem"> <div class="memproto"> <table class="memname"> <tr> <td class="memname">void stp_image_conclude </td> <td>(</td> <td class="paramtype"><a class="el" href="structstp__image.html">stp_image_t</a> * </td> <td class="paramname"> <em>image</em> </td> <td> ) </td> <td></td> </tr> </table> </div> <div class="memdoc"> <p> </div> </div><p> <a class="anchor" name="g1643f6b9eb180e98f3c1c267950f18d2"></a><!-- doxytag: member="image.h::stp_image_get_appname" ref="g1643f6b9eb180e98f3c1c267950f18d2" args="(stp_image_t *image)" --> <div class="memitem"> <div class="memproto"> <table class="memname"> <tr> <td class="memname">const char* stp_image_get_appname </td> <td>(</td> <td class="paramtype"><a class="el" href="structstp__image.html">stp_image_t</a> * </td> <td class="paramname"> <em>image</em> </td> <td> ) </td> <td></td> </tr> </table> </div> <div class="memdoc"> <p> </div> </div><p> <a class="anchor" name="g01d72a16de9e98722859ca651561e8f5"></a><!-- doxytag: member="image.h::stp_image_get_row" ref="g01d72a16de9e98722859ca651561e8f5" args="(stp_image_t *image, unsigned char *data, size_t limit, int row)" --> <div class="memitem"> <div class="memproto"> <table class="memname"> <tr> <td class="memname"><a class="el" href="group__image.html#g58672e1989d582c14328048b207657c8">stp_image_status_t</a> stp_image_get_row </td> <td>(</td> <td class="paramtype"><a class="el" href="structstp__image.html">stp_image_t</a> * </td> <td class="paramname"> <em>image</em>, </td> </tr> <tr> <td class="paramkey"></td> <td></td> <td class="paramtype">unsigned char * </td> <td class="paramname"> <em>data</em>, </td> </tr> <tr> <td class="paramkey"></td> <td></td> <td class="paramtype">size_t </td> <td class="paramname"> <em>limit</em>, </td> </tr> <tr> <td class="paramkey"></td> <td></td> <td class="paramtype">int </td> <td class="paramname"> <em>row</em></td><td> </td> </tr> <tr> <td></td> <td>)</td> <td></td><td></td><td></td> </tr> </table> </div> <div class="memdoc"> <p> </div> </div><p> <a class="anchor" name="gf9dcdf718ad99df9eb71fc542d5b47e1"></a><!-- doxytag: member="image.h::stp_image_height" ref="gf9dcdf718ad99df9eb71fc542d5b47e1" args="(stp_image_t *image)" --> <div class="memitem"> <div class="memproto"> <table class="memname"> <tr> <td class="memname">int stp_image_height </td> <td>(</td> <td class="paramtype"><a class="el" href="structstp__image.html">stp_image_t</a> * </td> <td class="paramname"> <em>image</em> </td> <td> ) </td> <td></td> </tr> </table> </div> <div class="memdoc"> <p> </div> </div><p> <a class="anchor" name="gd257f72ac5272e94ff9314f8ecd24f1e"></a><!-- doxytag: member="image.h::stp_image_init" ref="gd257f72ac5272e94ff9314f8ecd24f1e" args="(stp_image_t *image)" --> <div class="memitem"> <div class="memproto"> <table class="memname"> <tr> <td class="memname">void stp_image_init </td> <td>(</td> <td class="paramtype"><a class="el" href="structstp__image.html">stp_image_t</a> * </td> <td class="paramname"> <em>image</em> </td> <td> ) </td> <td></td> </tr> </table> </div> <div class="memdoc"> <p> </div> </div><p> <a class="anchor" name="gf2fc433dba580b9ec8e69aebc2e65338"></a><!-- doxytag: member="image.h::stp_image_reset" ref="gf2fc433dba580b9ec8e69aebc2e65338" args="(stp_image_t *image)" --> <div class="memitem"> <div class="memproto"> <table class="memname"> <tr> <td class="memname">void stp_image_reset </td> <td>(</td> <td class="paramtype"><a class="el" href="structstp__image.html">stp_image_t</a> * </td> <td class="paramname"> <em>image</em> </td> <td> ) </td> <td></td> </tr> </table> </div> <div class="memdoc"> <p> </div> </div><p> <a class="anchor" name="gbe86b2ff9a3a0c0e98248990f9be5652"></a><!-- doxytag: member="image.h::stp_image_width" ref="gbe86b2ff9a3a0c0e98248990f9be5652" args="(stp_image_t *image)" --> <div class="memitem"> <div class="memproto"> <table class="memname"> <tr> <td class="memname">int stp_image_width </td> <td>(</td> <td class="paramtype"><a class="el" href="structstp__image.html">stp_image_t</a> * </td> <td class="paramname"> <em>image</em> </td> <td> ) </td> <td></td> </tr> </table> </div> <div class="memdoc"> <p> </div> </div><p> </div> <hr size="1"><address style="text-align: right;"><small>Generated on Tue Aug 10 20:32:51 2010 for libgutenprint API Reference by <a href="http://www.doxygen.org/index.html"> <img src="doxygen.png" alt="doxygen" align="middle" border="0"></a> 1.5.6 </small></address> </body> </html>