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Edit File: exif-utils_8h.html
<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "https://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 1.9.1"/> <meta name="viewport" content="width=device-width, initial-scale=1"/> <title>EXIF library (libexif) API: libexif/exif-utils.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> <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">EXIF library (libexif) API <span id="projectnumber">0.6.24</span> </div> </td> </tr> </tbody> </table> </div> <!-- end header part --> <!-- Generated by Doxygen 1.9.1 --> <script type="text/javascript" src="menudata.js"></script> <script type="text/javascript" src="menu.js"></script> <script type="text/javascript"> /* @license magnet:?xt=urn:btih:cf05388f2679ee054f2beb29a391d25f4e673ac3&dn=gpl-2.0.txt GPL-v2 */ $(function() { initMenu('',false,false,'search.php','Search'); }); /* @license-end */</script> <div id="main-nav"></div> </div><!-- top --> <div id="side-nav" class="ui-resizable side-nav-resizable"> <div id="nav-tree"> <div id="nav-tree-contents"> <div id="nav-sync" class="sync"></div> </div> </div> <div id="splitbar" style="-moz-user-select:none;" class="ui-resizable-handle"> </div> </div> <script type="text/javascript"> /* @license magnet:?xt=urn:btih:cf05388f2679ee054f2beb29a391d25f4e673ac3&dn=gpl-2.0.txt GPL-v2 */ $(document).ready(function(){initNavTree('exif-utils_8h.html',''); initResizable(); }); /* @license-end */ </script> <div id="doc-content"> <div class="header"> <div class="summary"> <a href="#nested-classes">Data Structures</a> | <a href="#define-members">Macros</a> | <a href="#typedef-members">Typedefs</a> | <a href="#func-members">Functions</a> </div> <div class="headertitle"> <div class="title">exif-utils.h File Reference</div> </div> </div><!--header--> <div class="contents"> <p>EXIF data manipulation functions and types. <a href="#details">More...</a></p> <div class="textblock"><code>#include <<a class="el" href="exif-byte-order_8h_source.html">libexif/exif-byte-order.h</a>></code><br /> <code>#include <<a class="el" href="exif-format_8h_source.html">libexif/exif-format.h</a>></code><br /> <code>#include <libexif/_stdint.h></code><br /> </div> <p><a href="exif-utils_8h_source.html">Go to the source code of this file.</a></p> <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="structExifRational.html">ExifRational</a></td></tr> <tr class="memdesc:"><td class="mdescLeft"> </td><td class="mdescRight">EXIF Unsigned Rational data type. <a href="structExifRational.html#details">More...</a><br /></td></tr> <tr class="separator:"><td class="memSeparator" colspan="2"> </td></tr> <tr class="memitem:"><td class="memItemLeft" align="right" valign="top">struct </td><td class="memItemRight" valign="bottom"><a class="el" href="structExifSRational.html">ExifSRational</a></td></tr> <tr class="memdesc:"><td class="mdescLeft"> </td><td class="mdescRight">EXIF Signed Rational data type. <a href="structExifSRational.html#details">More...</a><br /></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="define-members"></a> Macros</h2></td></tr> <tr class="memitem:a3acffbd305ee72dcd4593c0d8af64a4f"><td class="memItemLeft" align="right" valign="top"><a id="a3acffbd305ee72dcd4593c0d8af64a4f"></a> #define </td><td class="memItemRight" valign="bottom"><b>MIN</b>(a, b) (((a) < (b)) ? (a) : (b))</td></tr> <tr class="separator:a3acffbd305ee72dcd4593c0d8af64a4f"><td class="memSeparator" colspan="2"> </td></tr> <tr class="memitem:afa99ec4acc4ecb2dc3c2d05da15d0e3f"><td class="memItemLeft" align="right" valign="top"><a id="afa99ec4acc4ecb2dc3c2d05da15d0e3f"></a> #define </td><td class="memItemRight" valign="bottom"><b>MAX</b>(a, b) (((a) > (b)) ? (a) : (b))</td></tr> <tr class="separator:afa99ec4acc4ecb2dc3c2d05da15d0e3f"><td class="memSeparator" colspan="2"> </td></tr> <tr class="memitem:ae25323c5bacc023eef01d895d89b5b9a"><td class="memItemLeft" align="right" valign="top">#define </td><td class="memItemRight" valign="bottom"><a class="el" href="exif-utils_8h.html#ae25323c5bacc023eef01d895d89b5b9a">EXIF_TAG_SUBSEC_TIME</a> EXIF_TAG_SUB_SEC_TIME</td></tr> <tr class="separator:ae25323c5bacc023eef01d895d89b5b9a"><td class="memSeparator" colspan="2"> </td></tr> </table><table class="memberdecls"> <tr class="heading"><td colspan="2"><h2 class="groupheader"><a name="typedef-members"></a> Typedefs</h2></td></tr> <tr class="memitem:a2bf005f30616ce5ae66b985624e6e96d"><td class="memItemLeft" align="right" valign="top"><a id="a2bf005f30616ce5ae66b985624e6e96d"></a> typedef unsigned char </td><td class="memItemRight" valign="bottom"><a class="el" href="exif-utils_8h.html#a2bf005f30616ce5ae66b985624e6e96d">ExifByte</a></td></tr> <tr class="memdesc:a2bf005f30616ce5ae66b985624e6e96d"><td class="mdescLeft"> </td><td class="mdescRight">EXIF Unsigned Byte data type. <br /></td></tr> <tr class="separator:a2bf005f30616ce5ae66b985624e6e96d"><td class="memSeparator" colspan="2"> </td></tr> <tr class="memitem:a1356c2567057899c64d0a25786d723ff"><td class="memItemLeft" align="right" valign="top"><a id="a1356c2567057899c64d0a25786d723ff"></a> typedef signed char </td><td class="memItemRight" valign="bottom"><a class="el" href="exif-utils_8h.html#a1356c2567057899c64d0a25786d723ff">ExifSByte</a></td></tr> <tr class="memdesc:a1356c2567057899c64d0a25786d723ff"><td class="mdescLeft"> </td><td class="mdescRight">EXIF Signed Byte data type. <br /></td></tr> <tr class="separator:a1356c2567057899c64d0a25786d723ff"><td class="memSeparator" colspan="2"> </td></tr> <tr class="memitem:a697f5af4295e78bc3c7f3f4262879b2f"><td class="memItemLeft" align="right" valign="top"><a id="a697f5af4295e78bc3c7f3f4262879b2f"></a> typedef char * </td><td class="memItemRight" valign="bottom"><a class="el" href="exif-utils_8h.html#a697f5af4295e78bc3c7f3f4262879b2f">ExifAscii</a></td></tr> <tr class="memdesc:a697f5af4295e78bc3c7f3f4262879b2f"><td class="mdescLeft"> </td><td class="mdescRight">EXIF Text String data type. <br /></td></tr> <tr class="separator:a697f5af4295e78bc3c7f3f4262879b2f"><td class="memSeparator" colspan="2"> </td></tr> <tr class="memitem:a398536727127a9bc2206ffbdacaafaad"><td class="memItemLeft" align="right" valign="top"><a id="a398536727127a9bc2206ffbdacaafaad"></a> typedef uint16_t </td><td class="memItemRight" valign="bottom"><a class="el" href="exif-utils_8h.html#a398536727127a9bc2206ffbdacaafaad">ExifShort</a></td></tr> <tr class="memdesc:a398536727127a9bc2206ffbdacaafaad"><td class="mdescLeft"> </td><td class="mdescRight">EXIF Unsigned Short data type. <br /></td></tr> <tr class="separator:a398536727127a9bc2206ffbdacaafaad"><td class="memSeparator" colspan="2"> </td></tr> <tr class="memitem:a67d91a929ae0a1b734ced5f497428d3b"><td class="memItemLeft" align="right" valign="top"><a id="a67d91a929ae0a1b734ced5f497428d3b"></a> typedef int16_t </td><td class="memItemRight" valign="bottom"><a class="el" href="exif-utils_8h.html#a67d91a929ae0a1b734ced5f497428d3b">ExifSShort</a></td></tr> <tr class="memdesc:a67d91a929ae0a1b734ced5f497428d3b"><td class="mdescLeft"> </td><td class="mdescRight">EXIF Signed Short data type. <br /></td></tr> <tr class="separator:a67d91a929ae0a1b734ced5f497428d3b"><td class="memSeparator" colspan="2"> </td></tr> <tr class="memitem:a34c5d7765ab2e6dec8308c5127a10afa"><td class="memItemLeft" align="right" valign="top"><a id="a34c5d7765ab2e6dec8308c5127a10afa"></a> typedef uint32_t </td><td class="memItemRight" valign="bottom"><a class="el" href="exif-utils_8h.html#a34c5d7765ab2e6dec8308c5127a10afa">ExifLong</a></td></tr> <tr class="memdesc:a34c5d7765ab2e6dec8308c5127a10afa"><td class="mdescLeft"> </td><td class="mdescRight">EXIF Unsigned Long data type. <br /></td></tr> <tr class="separator:a34c5d7765ab2e6dec8308c5127a10afa"><td class="memSeparator" colspan="2"> </td></tr> <tr class="memitem:a34d3e46cb03b44374e56984e6a983019"><td class="memItemLeft" align="right" valign="top"><a id="a34d3e46cb03b44374e56984e6a983019"></a> typedef int32_t </td><td class="memItemRight" valign="bottom"><a class="el" href="exif-utils_8h.html#a34d3e46cb03b44374e56984e6a983019">ExifSLong</a></td></tr> <tr class="memdesc:a34d3e46cb03b44374e56984e6a983019"><td class="mdescLeft"> </td><td class="mdescRight">EXIF Signed Long data type. <br /></td></tr> <tr class="separator:a34d3e46cb03b44374e56984e6a983019"><td class="memSeparator" colspan="2"> </td></tr> <tr class="memitem:af1a77ff12b7418e29f24258c9cdcbd0c"><td class="memItemLeft" align="right" valign="top"><a id="af1a77ff12b7418e29f24258c9cdcbd0c"></a> typedef char </td><td class="memItemRight" valign="bottom"><b>ExifUndefined</b></td></tr> <tr class="separator:af1a77ff12b7418e29f24258c9cdcbd0c"><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:a4294f7900ef8e5541470e2dd6659981e"><td class="memItemLeft" align="right" valign="top"><a class="el" href="exif-utils_8h.html#a398536727127a9bc2206ffbdacaafaad">ExifShort</a> </td><td class="memItemRight" valign="bottom"><a class="el" href="exif-utils_8h.html#a4294f7900ef8e5541470e2dd6659981e">exif_get_short</a> (const unsigned char *b, <a class="el" href="exif-byte-order_8h.html#af966227d69ff74eea7ecd69ca645155b">ExifByteOrder</a> order)</td></tr> <tr class="memdesc:a4294f7900ef8e5541470e2dd6659981e"><td class="mdescLeft"> </td><td class="mdescRight">Retrieve an <a class="el" href="exif-utils_8h.html#a398536727127a9bc2206ffbdacaafaad" title="EXIF Unsigned Short data type.">ExifShort</a> value from memory. <a href="exif-utils_8h.html#a4294f7900ef8e5541470e2dd6659981e">More...</a><br /></td></tr> <tr class="separator:a4294f7900ef8e5541470e2dd6659981e"><td class="memSeparator" colspan="2"> </td></tr> <tr class="memitem:a6dc3475c0db42623b7088c6b05abe961"><td class="memItemLeft" align="right" valign="top"><a class="el" href="exif-utils_8h.html#a67d91a929ae0a1b734ced5f497428d3b">ExifSShort</a> </td><td class="memItemRight" valign="bottom"><a class="el" href="exif-utils_8h.html#a6dc3475c0db42623b7088c6b05abe961">exif_get_sshort</a> (const unsigned char *b, <a class="el" href="exif-byte-order_8h.html#af966227d69ff74eea7ecd69ca645155b">ExifByteOrder</a> order)</td></tr> <tr class="memdesc:a6dc3475c0db42623b7088c6b05abe961"><td class="mdescLeft"> </td><td class="mdescRight">Retrieve an <a class="el" href="exif-utils_8h.html#a67d91a929ae0a1b734ced5f497428d3b" title="EXIF Signed Short data type.">ExifSShort</a> value from memory. <a href="exif-utils_8h.html#a6dc3475c0db42623b7088c6b05abe961">More...</a><br /></td></tr> <tr class="separator:a6dc3475c0db42623b7088c6b05abe961"><td class="memSeparator" colspan="2"> </td></tr> <tr class="memitem:aade6b72dc606bf6d36d684353ddc16dd"><td class="memItemLeft" align="right" valign="top"><a class="el" href="exif-utils_8h.html#a34c5d7765ab2e6dec8308c5127a10afa">ExifLong</a> </td><td class="memItemRight" valign="bottom"><a class="el" href="exif-utils_8h.html#aade6b72dc606bf6d36d684353ddc16dd">exif_get_long</a> (const unsigned char *b, <a class="el" href="exif-byte-order_8h.html#af966227d69ff74eea7ecd69ca645155b">ExifByteOrder</a> order)</td></tr> <tr class="memdesc:aade6b72dc606bf6d36d684353ddc16dd"><td class="mdescLeft"> </td><td class="mdescRight">Retrieve an <a class="el" href="exif-utils_8h.html#a34c5d7765ab2e6dec8308c5127a10afa" title="EXIF Unsigned Long data type.">ExifLong</a> value from memory. <a href="exif-utils_8h.html#aade6b72dc606bf6d36d684353ddc16dd">More...</a><br /></td></tr> <tr class="separator:aade6b72dc606bf6d36d684353ddc16dd"><td class="memSeparator" colspan="2"> </td></tr> <tr class="memitem:a56b96f076a13da6ed926e1ef29cb2dc3"><td class="memItemLeft" align="right" valign="top"><a class="el" href="exif-utils_8h.html#a34d3e46cb03b44374e56984e6a983019">ExifSLong</a> </td><td class="memItemRight" valign="bottom"><a class="el" href="exif-utils_8h.html#a56b96f076a13da6ed926e1ef29cb2dc3">exif_get_slong</a> (const unsigned char *b, <a class="el" href="exif-byte-order_8h.html#af966227d69ff74eea7ecd69ca645155b">ExifByteOrder</a> order)</td></tr> <tr class="memdesc:a56b96f076a13da6ed926e1ef29cb2dc3"><td class="mdescLeft"> </td><td class="mdescRight">Retrieve an <a class="el" href="exif-utils_8h.html#a34d3e46cb03b44374e56984e6a983019" title="EXIF Signed Long data type.">ExifSLong</a> value from memory. <a href="exif-utils_8h.html#a56b96f076a13da6ed926e1ef29cb2dc3">More...</a><br /></td></tr> <tr class="separator:a56b96f076a13da6ed926e1ef29cb2dc3"><td class="memSeparator" colspan="2"> </td></tr> <tr class="memitem:af813a7082b2eb2f24975d88b1a05f0df"><td class="memItemLeft" align="right" valign="top"><a class="el" href="structExifRational.html">ExifRational</a> </td><td class="memItemRight" valign="bottom"><a class="el" href="exif-utils_8h.html#af813a7082b2eb2f24975d88b1a05f0df">exif_get_rational</a> (const unsigned char *b, <a class="el" href="exif-byte-order_8h.html#af966227d69ff74eea7ecd69ca645155b">ExifByteOrder</a> order)</td></tr> <tr class="memdesc:af813a7082b2eb2f24975d88b1a05f0df"><td class="mdescLeft"> </td><td class="mdescRight">Retrieve an <a class="el" href="structExifRational.html" title="EXIF Unsigned Rational data type.">ExifRational</a> value from memory. <a href="exif-utils_8h.html#af813a7082b2eb2f24975d88b1a05f0df">More...</a><br /></td></tr> <tr class="separator:af813a7082b2eb2f24975d88b1a05f0df"><td class="memSeparator" colspan="2"> </td></tr> <tr class="memitem:a1934d7118f86a4791ba35f92c9c95a31"><td class="memItemLeft" align="right" valign="top"><a class="el" href="structExifSRational.html">ExifSRational</a> </td><td class="memItemRight" valign="bottom"><a class="el" href="exif-utils_8h.html#a1934d7118f86a4791ba35f92c9c95a31">exif_get_srational</a> (const unsigned char *b, <a class="el" href="exif-byte-order_8h.html#af966227d69ff74eea7ecd69ca645155b">ExifByteOrder</a> order)</td></tr> <tr class="memdesc:a1934d7118f86a4791ba35f92c9c95a31"><td class="mdescLeft"> </td><td class="mdescRight">Retrieve an <a class="el" href="structExifSRational.html" title="EXIF Signed Rational data type.">ExifSRational</a> value from memory. <a href="exif-utils_8h.html#a1934d7118f86a4791ba35f92c9c95a31">More...</a><br /></td></tr> <tr class="separator:a1934d7118f86a4791ba35f92c9c95a31"><td class="memSeparator" colspan="2"> </td></tr> <tr class="memitem:ad905d16e26b4052a1db34dbebdc37341"><td class="memItemLeft" align="right" valign="top">void </td><td class="memItemRight" valign="bottom"><a class="el" href="exif-utils_8h.html#ad905d16e26b4052a1db34dbebdc37341">exif_set_short</a> (unsigned char *b, <a class="el" href="exif-byte-order_8h.html#af966227d69ff74eea7ecd69ca645155b">ExifByteOrder</a> order, <a class="el" href="exif-utils_8h.html#a398536727127a9bc2206ffbdacaafaad">ExifShort</a> value)</td></tr> <tr class="memdesc:ad905d16e26b4052a1db34dbebdc37341"><td class="mdescLeft"> </td><td class="mdescRight">Store an ExifShort value into memory in EXIF format. <a href="exif-utils_8h.html#ad905d16e26b4052a1db34dbebdc37341">More...</a><br /></td></tr> <tr class="separator:ad905d16e26b4052a1db34dbebdc37341"><td class="memSeparator" colspan="2"> </td></tr> <tr class="memitem:a6504651147702fc6db9a5cd4aa997023"><td class="memItemLeft" align="right" valign="top">void </td><td class="memItemRight" valign="bottom"><a class="el" href="exif-utils_8h.html#a6504651147702fc6db9a5cd4aa997023">exif_set_sshort</a> (unsigned char *b, <a class="el" href="exif-byte-order_8h.html#af966227d69ff74eea7ecd69ca645155b">ExifByteOrder</a> order, <a class="el" href="exif-utils_8h.html#a67d91a929ae0a1b734ced5f497428d3b">ExifSShort</a> value)</td></tr> <tr class="memdesc:a6504651147702fc6db9a5cd4aa997023"><td class="mdescLeft"> </td><td class="mdescRight">Store an ExifSShort value into memory in EXIF format. <a href="exif-utils_8h.html#a6504651147702fc6db9a5cd4aa997023">More...</a><br /></td></tr> <tr class="separator:a6504651147702fc6db9a5cd4aa997023"><td class="memSeparator" colspan="2"> </td></tr> <tr class="memitem:ac90147d0cc97bec7a577bf9576191bf8"><td class="memItemLeft" align="right" valign="top">void </td><td class="memItemRight" valign="bottom"><a class="el" href="exif-utils_8h.html#ac90147d0cc97bec7a577bf9576191bf8">exif_set_long</a> (unsigned char *b, <a class="el" href="exif-byte-order_8h.html#af966227d69ff74eea7ecd69ca645155b">ExifByteOrder</a> order, <a class="el" href="exif-utils_8h.html#a34c5d7765ab2e6dec8308c5127a10afa">ExifLong</a> value)</td></tr> <tr class="memdesc:ac90147d0cc97bec7a577bf9576191bf8"><td class="mdescLeft"> </td><td class="mdescRight">Store an ExifLong value into memory in EXIF format. <a href="exif-utils_8h.html#ac90147d0cc97bec7a577bf9576191bf8">More...</a><br /></td></tr> <tr class="separator:ac90147d0cc97bec7a577bf9576191bf8"><td class="memSeparator" colspan="2"> </td></tr> <tr class="memitem:ae6e3b9d1663f9ab9bd462d73a310ca03"><td class="memItemLeft" align="right" valign="top">void </td><td class="memItemRight" valign="bottom"><a class="el" href="exif-utils_8h.html#ae6e3b9d1663f9ab9bd462d73a310ca03">exif_set_slong</a> (unsigned char *b, <a class="el" href="exif-byte-order_8h.html#af966227d69ff74eea7ecd69ca645155b">ExifByteOrder</a> order, <a class="el" href="exif-utils_8h.html#a34d3e46cb03b44374e56984e6a983019">ExifSLong</a> value)</td></tr> <tr class="memdesc:ae6e3b9d1663f9ab9bd462d73a310ca03"><td class="mdescLeft"> </td><td class="mdescRight">Store an ExifSLong value into memory in EXIF format. <a href="exif-utils_8h.html#ae6e3b9d1663f9ab9bd462d73a310ca03">More...</a><br /></td></tr> <tr class="separator:ae6e3b9d1663f9ab9bd462d73a310ca03"><td class="memSeparator" colspan="2"> </td></tr> <tr class="memitem:aa299934dee6585bc65fbd88bdea1cbdf"><td class="memItemLeft" align="right" valign="top">void </td><td class="memItemRight" valign="bottom"><a class="el" href="exif-utils_8h.html#aa299934dee6585bc65fbd88bdea1cbdf">exif_set_rational</a> (unsigned char *b, <a class="el" href="exif-byte-order_8h.html#af966227d69ff74eea7ecd69ca645155b">ExifByteOrder</a> order, <a class="el" href="structExifRational.html">ExifRational</a> value)</td></tr> <tr class="memdesc:aa299934dee6585bc65fbd88bdea1cbdf"><td class="mdescLeft"> </td><td class="mdescRight">Store an <a class="el" href="structExifRational.html" title="EXIF Unsigned Rational data type.">ExifRational</a> value into memory in EXIF format. <a href="exif-utils_8h.html#aa299934dee6585bc65fbd88bdea1cbdf">More...</a><br /></td></tr> <tr class="separator:aa299934dee6585bc65fbd88bdea1cbdf"><td class="memSeparator" colspan="2"> </td></tr> <tr class="memitem:aa88a2d05131c7073aafdc4cd4ae709b3"><td class="memItemLeft" align="right" valign="top">void </td><td class="memItemRight" valign="bottom"><a class="el" href="exif-utils_8h.html#aa88a2d05131c7073aafdc4cd4ae709b3">exif_set_srational</a> (unsigned char *b, <a class="el" href="exif-byte-order_8h.html#af966227d69ff74eea7ecd69ca645155b">ExifByteOrder</a> order, <a class="el" href="structExifSRational.html">ExifSRational</a> value)</td></tr> <tr class="memdesc:aa88a2d05131c7073aafdc4cd4ae709b3"><td class="mdescLeft"> </td><td class="mdescRight">Store an <a class="el" href="structExifSRational.html" title="EXIF Signed Rational data type.">ExifSRational</a> value into memory in EXIF format. <a href="exif-utils_8h.html#aa88a2d05131c7073aafdc4cd4ae709b3">More...</a><br /></td></tr> <tr class="separator:aa88a2d05131c7073aafdc4cd4ae709b3"><td class="memSeparator" colspan="2"> </td></tr> <tr class="memitem:af43ad07a0e309c42ead4897c29319f4c"><td class="memItemLeft" align="right" valign="top">void </td><td class="memItemRight" valign="bottom"><a class="el" href="exif-utils_8h.html#af43ad07a0e309c42ead4897c29319f4c">exif_convert_utf16_to_utf8</a> (char *out, const unsigned char *in, int maxlen)</td></tr> <tr class="memdesc:af43ad07a0e309c42ead4897c29319f4c"><td class="mdescLeft"> </td><td class="mdescRight">This function converts rather UCS-2LE than UTF-16 to UTF-8. <a href="exif-utils_8h.html#af43ad07a0e309c42ead4897c29319f4c">More...</a><br /></td></tr> <tr class="separator:af43ad07a0e309c42ead4897c29319f4c"><td class="memSeparator" colspan="2"> </td></tr> <tr class="memitem:a72ec39e4434b91da06044a5c5a1bc0a0"><td class="memItemLeft" align="right" valign="top"><a id="a72ec39e4434b91da06044a5c5a1bc0a0"></a> void </td><td class="memItemRight" valign="bottom"><b>exif_array_set_byte_order</b> (<a class="el" href="exif-format_8h.html#a761152047d73b4a9fcdc4e2051b817d2">ExifFormat</a>, unsigned char *, unsigned int, <a class="el" href="exif-byte-order_8h.html#af966227d69ff74eea7ecd69ca645155b">ExifByteOrder</a> o_orig, <a class="el" href="exif-byte-order_8h.html#af966227d69ff74eea7ecd69ca645155b">ExifByteOrder</a> o_new)</td></tr> <tr class="separator:a72ec39e4434b91da06044a5c5a1bc0a0"><td class="memSeparator" colspan="2"> </td></tr> </table> <a name="details" id="details"></a><h2 class="groupheader">Detailed Description</h2> <div class="textblock"><p>EXIF data manipulation functions and types. </p> </div><h2 class="groupheader">Macro Definition Documentation</h2> <a id="ae25323c5bacc023eef01d895d89b5b9a"></a> <h2 class="memtitle"><span class="permalink"><a href="#ae25323c5bacc023eef01d895d89b5b9a">◆ </a></span>EXIF_TAG_SUBSEC_TIME</h2> <div class="memitem"> <div class="memproto"> <table class="memname"> <tr> <td class="memname">#define EXIF_TAG_SUBSEC_TIME EXIF_TAG_SUB_SEC_TIME</td> </tr> </table> </div><div class="memdoc"> <dl class="deprecated"><dt><b><a class="el" href="deprecated.html#_deprecated000007">Deprecated:</a></b></dt><dd>Use EXIF_TAG_SUB_SEC_TIME instead.</dd></dl> </div> </div> <h2 class="groupheader">Function Documentation</h2> <a id="af43ad07a0e309c42ead4897c29319f4c"></a> <h2 class="memtitle"><span class="permalink"><a href="#af43ad07a0e309c42ead4897c29319f4c">◆ </a></span>exif_convert_utf16_to_utf8()</h2> <div class="memitem"> <div class="memproto"> <table class="memname"> <tr> <td class="memname">void exif_convert_utf16_to_utf8 </td> <td>(</td> <td class="paramtype">char * </td> <td class="paramname"><em>out</em>, </td> </tr> <tr> <td class="paramkey"></td> <td></td> <td class="paramtype">const unsigned char * </td> <td class="paramname"><em>in</em>, </td> </tr> <tr> <td class="paramkey"></td> <td></td> <td class="paramtype">int </td> <td class="paramname"><em>maxlen</em> </td> </tr> <tr> <td></td> <td>)</td> <td></td><td></td> </tr> </table> </div><div class="memdoc"> <p>This function converts rather UCS-2LE than UTF-16 to UTF-8. </p> <p>It should really be replaced by iconv(). </p> <p class="reference">References <a class="el" href="exif-byte-order_8h.html#af966227d69ff74eea7ecd69ca645155ba851fef40a65a105b066115210a6b40b9">EXIF_BYTE_ORDER_INTEL</a>, and <a class="el" href="exif-utils_8h.html#a4294f7900ef8e5541470e2dd6659981e">exif_get_short()</a>.</p> </div> </div> <a id="aade6b72dc606bf6d36d684353ddc16dd"></a> <h2 class="memtitle"><span class="permalink"><a href="#aade6b72dc606bf6d36d684353ddc16dd">◆ </a></span>exif_get_long()</h2> <div class="memitem"> <div class="memproto"> <table class="memname"> <tr> <td class="memname"><a class="el" href="exif-utils_8h.html#a34c5d7765ab2e6dec8308c5127a10afa">ExifLong</a> exif_get_long </td> <td>(</td> <td class="paramtype">const unsigned char * </td> <td class="paramname"><em>b</em>, </td> </tr> <tr> <td class="paramkey"></td> <td></td> <td class="paramtype"><a class="el" href="exif-byte-order_8h.html#af966227d69ff74eea7ecd69ca645155b">ExifByteOrder</a> </td> <td class="paramname"><em>order</em> </td> </tr> <tr> <td></td> <td>)</td> <td></td><td></td> </tr> </table> </div><div class="memdoc"> <p>Retrieve an <a class="el" href="exif-utils_8h.html#a34c5d7765ab2e6dec8308c5127a10afa" title="EXIF Unsigned Long data type.">ExifLong</a> value from memory. </p> <dl class="params"><dt>Parameters</dt><dd> <table class="params"> <tr><td class="paramdir">[in]</td><td class="paramname">b</td><td>pointer to raw EXIF value in memory </td></tr> <tr><td class="paramdir">[in]</td><td class="paramname">order</td><td>byte order of raw value </td></tr> </table> </dd> </dl> <dl class="section return"><dt>Returns</dt><dd>value </dd></dl> <p class="reference">References <a class="el" href="exif-utils_8h.html#a56b96f076a13da6ed926e1ef29cb2dc3">exif_get_slong()</a>.</p> <p class="reference">Referenced by <a class="el" href="exif-utils_8h.html#af813a7082b2eb2f24975d88b1a05f0df">exif_get_rational()</a>.</p> </div> </div> <a id="af813a7082b2eb2f24975d88b1a05f0df"></a> <h2 class="memtitle"><span class="permalink"><a href="#af813a7082b2eb2f24975d88b1a05f0df">◆ </a></span>exif_get_rational()</h2> <div class="memitem"> <div class="memproto"> <table class="memname"> <tr> <td class="memname"><a class="el" href="structExifRational.html">ExifRational</a> exif_get_rational </td> <td>(</td> <td class="paramtype">const unsigned char * </td> <td class="paramname"><em>b</em>, </td> </tr> <tr> <td class="paramkey"></td> <td></td> <td class="paramtype"><a class="el" href="exif-byte-order_8h.html#af966227d69ff74eea7ecd69ca645155b">ExifByteOrder</a> </td> <td class="paramname"><em>order</em> </td> </tr> <tr> <td></td> <td>)</td> <td></td><td></td> </tr> </table> </div><div class="memdoc"> <p>Retrieve an <a class="el" href="structExifRational.html" title="EXIF Unsigned Rational data type.">ExifRational</a> value from memory. </p> <dl class="params"><dt>Parameters</dt><dd> <table class="params"> <tr><td class="paramdir">[in]</td><td class="paramname">b</td><td>pointer to raw EXIF value in memory </td></tr> <tr><td class="paramdir">[in]</td><td class="paramname">order</td><td>byte order of raw value </td></tr> </table> </dd> </dl> <dl class="section return"><dt>Returns</dt><dd>value </dd></dl> <p class="reference">References <a class="el" href="exif-utils_8h.html#aade6b72dc606bf6d36d684353ddc16dd">exif_get_long()</a>.</p> </div> </div> <a id="a4294f7900ef8e5541470e2dd6659981e"></a> <h2 class="memtitle"><span class="permalink"><a href="#a4294f7900ef8e5541470e2dd6659981e">◆ </a></span>exif_get_short()</h2> <div class="memitem"> <div class="memproto"> <table class="memname"> <tr> <td class="memname"><a class="el" href="exif-utils_8h.html#a398536727127a9bc2206ffbdacaafaad">ExifShort</a> exif_get_short </td> <td>(</td> <td class="paramtype">const unsigned char * </td> <td class="paramname"><em>b</em>, </td> </tr> <tr> <td class="paramkey"></td> <td></td> <td class="paramtype"><a class="el" href="exif-byte-order_8h.html#af966227d69ff74eea7ecd69ca645155b">ExifByteOrder</a> </td> <td class="paramname"><em>order</em> </td> </tr> <tr> <td></td> <td>)</td> <td></td><td></td> </tr> </table> </div><div class="memdoc"> <p>Retrieve an <a class="el" href="exif-utils_8h.html#a398536727127a9bc2206ffbdacaafaad" title="EXIF Unsigned Short data type.">ExifShort</a> value from memory. </p> <dl class="params"><dt>Parameters</dt><dd> <table class="params"> <tr><td class="paramdir">[in]</td><td class="paramname">b</td><td>pointer to raw EXIF value in memory </td></tr> <tr><td class="paramdir">[in]</td><td class="paramname">order</td><td>byte order of raw value </td></tr> </table> </dd> </dl> <dl class="section return"><dt>Returns</dt><dd>value </dd></dl> <p class="reference">References <a class="el" href="exif-utils_8h.html#a6dc3475c0db42623b7088c6b05abe961">exif_get_sshort()</a>.</p> <p class="reference">Referenced by <a class="el" href="exif-utils_8h.html#af43ad07a0e309c42ead4897c29319f4c">exif_convert_utf16_to_utf8()</a>.</p> </div> </div> <a id="a56b96f076a13da6ed926e1ef29cb2dc3"></a> <h2 class="memtitle"><span class="permalink"><a href="#a56b96f076a13da6ed926e1ef29cb2dc3">◆ </a></span>exif_get_slong()</h2> <div class="memitem"> <div class="memproto"> <table class="memname"> <tr> <td class="memname"><a class="el" href="exif-utils_8h.html#a34d3e46cb03b44374e56984e6a983019">ExifSLong</a> exif_get_slong </td> <td>(</td> <td class="paramtype">const unsigned char * </td> <td class="paramname"><em>b</em>, </td> </tr> <tr> <td class="paramkey"></td> <td></td> <td class="paramtype"><a class="el" href="exif-byte-order_8h.html#af966227d69ff74eea7ecd69ca645155b">ExifByteOrder</a> </td> <td class="paramname"><em>order</em> </td> </tr> <tr> <td></td> <td>)</td> <td></td><td></td> </tr> </table> </div><div class="memdoc"> <p>Retrieve an <a class="el" href="exif-utils_8h.html#a34d3e46cb03b44374e56984e6a983019" title="EXIF Signed Long data type.">ExifSLong</a> value from memory. </p> <dl class="params"><dt>Parameters</dt><dd> <table class="params"> <tr><td class="paramdir">[in]</td><td class="paramname">b</td><td>pointer to raw EXIF value in memory </td></tr> <tr><td class="paramdir">[in]</td><td class="paramname">order</td><td>byte order of raw value </td></tr> </table> </dd> </dl> <dl class="section return"><dt>Returns</dt><dd>value </dd></dl> <p class="reference">References <a class="el" href="exif-byte-order_8h.html#af966227d69ff74eea7ecd69ca645155ba851fef40a65a105b066115210a6b40b9">EXIF_BYTE_ORDER_INTEL</a>, and <a class="el" href="exif-byte-order_8h.html#af966227d69ff74eea7ecd69ca645155bad71d87054b55fd62b0eed2c2c5e879b1">EXIF_BYTE_ORDER_MOTOROLA</a>.</p> <p class="reference">Referenced by <a class="el" href="exif-utils_8h.html#aade6b72dc606bf6d36d684353ddc16dd">exif_get_long()</a>, and <a class="el" href="exif-utils_8h.html#a1934d7118f86a4791ba35f92c9c95a31">exif_get_srational()</a>.</p> </div> </div> <a id="a1934d7118f86a4791ba35f92c9c95a31"></a> <h2 class="memtitle"><span class="permalink"><a href="#a1934d7118f86a4791ba35f92c9c95a31">◆ </a></span>exif_get_srational()</h2> <div class="memitem"> <div class="memproto"> <table class="memname"> <tr> <td class="memname"><a class="el" href="structExifSRational.html">ExifSRational</a> exif_get_srational </td> <td>(</td> <td class="paramtype">const unsigned char * </td> <td class="paramname"><em>b</em>, </td> </tr> <tr> <td class="paramkey"></td> <td></td> <td class="paramtype"><a class="el" href="exif-byte-order_8h.html#af966227d69ff74eea7ecd69ca645155b">ExifByteOrder</a> </td> <td class="paramname"><em>order</em> </td> </tr> <tr> <td></td> <td>)</td> <td></td><td></td> </tr> </table> </div><div class="memdoc"> <p>Retrieve an <a class="el" href="structExifSRational.html" title="EXIF Signed Rational data type.">ExifSRational</a> value from memory. </p> <dl class="params"><dt>Parameters</dt><dd> <table class="params"> <tr><td class="paramdir">[in]</td><td class="paramname">b</td><td>pointer to raw EXIF value in memory </td></tr> <tr><td class="paramdir">[in]</td><td class="paramname">order</td><td>byte order of raw value </td></tr> </table> </dd> </dl> <dl class="section return"><dt>Returns</dt><dd>value </dd></dl> <p class="reference">References <a class="el" href="exif-utils_8h.html#a56b96f076a13da6ed926e1ef29cb2dc3">exif_get_slong()</a>.</p> </div> </div> <a id="a6dc3475c0db42623b7088c6b05abe961"></a> <h2 class="memtitle"><span class="permalink"><a href="#a6dc3475c0db42623b7088c6b05abe961">◆ </a></span>exif_get_sshort()</h2> <div class="memitem"> <div class="memproto"> <table class="memname"> <tr> <td class="memname"><a class="el" href="exif-utils_8h.html#a67d91a929ae0a1b734ced5f497428d3b">ExifSShort</a> exif_get_sshort </td> <td>(</td> <td class="paramtype">const unsigned char * </td> <td class="paramname"><em>b</em>, </td> </tr> <tr> <td class="paramkey"></td> <td></td> <td class="paramtype"><a class="el" href="exif-byte-order_8h.html#af966227d69ff74eea7ecd69ca645155b">ExifByteOrder</a> </td> <td class="paramname"><em>order</em> </td> </tr> <tr> <td></td> <td>)</td> <td></td><td></td> </tr> </table> </div><div class="memdoc"> <p>Retrieve an <a class="el" href="exif-utils_8h.html#a67d91a929ae0a1b734ced5f497428d3b" title="EXIF Signed Short data type.">ExifSShort</a> value from memory. </p> <dl class="params"><dt>Parameters</dt><dd> <table class="params"> <tr><td class="paramdir">[in]</td><td class="paramname">b</td><td>pointer to raw EXIF value in memory </td></tr> <tr><td class="paramdir">[in]</td><td class="paramname">order</td><td>byte order of raw value </td></tr> </table> </dd> </dl> <dl class="section return"><dt>Returns</dt><dd>value </dd></dl> <p class="reference">References <a class="el" href="exif-byte-order_8h.html#af966227d69ff74eea7ecd69ca645155ba851fef40a65a105b066115210a6b40b9">EXIF_BYTE_ORDER_INTEL</a>, and <a class="el" href="exif-byte-order_8h.html#af966227d69ff74eea7ecd69ca645155bad71d87054b55fd62b0eed2c2c5e879b1">EXIF_BYTE_ORDER_MOTOROLA</a>.</p> <p class="reference">Referenced by <a class="el" href="exif-utils_8h.html#a4294f7900ef8e5541470e2dd6659981e">exif_get_short()</a>.</p> </div> </div> <a id="ac90147d0cc97bec7a577bf9576191bf8"></a> <h2 class="memtitle"><span class="permalink"><a href="#ac90147d0cc97bec7a577bf9576191bf8">◆ </a></span>exif_set_long()</h2> <div class="memitem"> <div class="memproto"> <table class="memname"> <tr> <td class="memname">void exif_set_long </td> <td>(</td> <td class="paramtype">unsigned char * </td> <td class="paramname"><em>b</em>, </td> </tr> <tr> <td class="paramkey"></td> <td></td> <td class="paramtype"><a class="el" href="exif-byte-order_8h.html#af966227d69ff74eea7ecd69ca645155b">ExifByteOrder</a> </td> <td class="paramname"><em>order</em>, </td> </tr> <tr> <td class="paramkey"></td> <td></td> <td class="paramtype"><a class="el" href="exif-utils_8h.html#a34c5d7765ab2e6dec8308c5127a10afa">ExifLong</a> </td> <td class="paramname"><em>value</em> </td> </tr> <tr> <td></td> <td>)</td> <td></td><td></td> </tr> </table> </div><div class="memdoc"> <p>Store an ExifLong value into memory in EXIF format. </p> <dl class="params"><dt>Parameters</dt><dd> <table class="params"> <tr><td class="paramdir">[out]</td><td class="paramname">b</td><td>buffer in which to write raw value </td></tr> <tr><td class="paramdir">[in]</td><td class="paramname">order</td><td>byte order to use </td></tr> <tr><td class="paramdir">[in]</td><td class="paramname">value</td><td>data value to store </td></tr> </table> </dd> </dl> <p class="reference">References <a class="el" href="exif-utils_8h.html#ae6e3b9d1663f9ab9bd462d73a310ca03">exif_set_slong()</a>.</p> <p class="reference">Referenced by <a class="el" href="exif-data_8h.html#ac5700820c7d7e2a199a9170ed3833591">exif_data_save_data()</a>, and <a class="el" href="exif-utils_8h.html#aa299934dee6585bc65fbd88bdea1cbdf">exif_set_rational()</a>.</p> </div> </div> <a id="aa299934dee6585bc65fbd88bdea1cbdf"></a> <h2 class="memtitle"><span class="permalink"><a href="#aa299934dee6585bc65fbd88bdea1cbdf">◆ </a></span>exif_set_rational()</h2> <div class="memitem"> <div class="memproto"> <table class="memname"> <tr> <td class="memname">void exif_set_rational </td> <td>(</td> <td class="paramtype">unsigned char * </td> <td class="paramname"><em>b</em>, </td> </tr> <tr> <td class="paramkey"></td> <td></td> <td class="paramtype"><a class="el" href="exif-byte-order_8h.html#af966227d69ff74eea7ecd69ca645155b">ExifByteOrder</a> </td> <td class="paramname"><em>order</em>, </td> </tr> <tr> <td class="paramkey"></td> <td></td> <td class="paramtype"><a class="el" href="structExifRational.html">ExifRational</a> </td> <td class="paramname"><em>value</em> </td> </tr> <tr> <td></td> <td>)</td> <td></td><td></td> </tr> </table> </div><div class="memdoc"> <p>Store an <a class="el" href="structExifRational.html" title="EXIF Unsigned Rational data type.">ExifRational</a> value into memory in EXIF format. </p> <dl class="params"><dt>Parameters</dt><dd> <table class="params"> <tr><td class="paramdir">[out]</td><td class="paramname">b</td><td>buffer in which to write raw value </td></tr> <tr><td class="paramdir">[in]</td><td class="paramname">order</td><td>byte order to use </td></tr> <tr><td class="paramdir">[in]</td><td class="paramname">value</td><td>data value to store </td></tr> </table> </dd> </dl> <p class="reference">References <a class="el" href="exif-utils_8h.html#ac90147d0cc97bec7a577bf9576191bf8">exif_set_long()</a>.</p> </div> </div> <a id="ad905d16e26b4052a1db34dbebdc37341"></a> <h2 class="memtitle"><span class="permalink"><a href="#ad905d16e26b4052a1db34dbebdc37341">◆ </a></span>exif_set_short()</h2> <div class="memitem"> <div class="memproto"> <table class="memname"> <tr> <td class="memname">void exif_set_short </td> <td>(</td> <td class="paramtype">unsigned char * </td> <td class="paramname"><em>b</em>, </td> </tr> <tr> <td class="paramkey"></td> <td></td> <td class="paramtype"><a class="el" href="exif-byte-order_8h.html#af966227d69ff74eea7ecd69ca645155b">ExifByteOrder</a> </td> <td class="paramname"><em>order</em>, </td> </tr> <tr> <td class="paramkey"></td> <td></td> <td class="paramtype"><a class="el" href="exif-utils_8h.html#a398536727127a9bc2206ffbdacaafaad">ExifShort</a> </td> <td class="paramname"><em>value</em> </td> </tr> <tr> <td></td> <td>)</td> <td></td><td></td> </tr> </table> </div><div class="memdoc"> <p>Store an ExifShort value into memory in EXIF format. </p> <dl class="params"><dt>Parameters</dt><dd> <table class="params"> <tr><td class="paramdir">[out]</td><td class="paramname">b</td><td>buffer in which to write raw value </td></tr> <tr><td class="paramdir">[in]</td><td class="paramname">order</td><td>byte order to use </td></tr> <tr><td class="paramdir">[in]</td><td class="paramname">value</td><td>data value to store </td></tr> </table> </dd> </dl> <p class="reference">References <a class="el" href="exif-utils_8h.html#a6504651147702fc6db9a5cd4aa997023">exif_set_sshort()</a>.</p> <p class="reference">Referenced by <a class="el" href="exif-data_8h.html#ac5700820c7d7e2a199a9170ed3833591">exif_data_save_data()</a>.</p> </div> </div> <a id="ae6e3b9d1663f9ab9bd462d73a310ca03"></a> <h2 class="memtitle"><span class="permalink"><a href="#ae6e3b9d1663f9ab9bd462d73a310ca03">◆ </a></span>exif_set_slong()</h2> <div class="memitem"> <div class="memproto"> <table class="memname"> <tr> <td class="memname">void exif_set_slong </td> <td>(</td> <td class="paramtype">unsigned char * </td> <td class="paramname"><em>b</em>, </td> </tr> <tr> <td class="paramkey"></td> <td></td> <td class="paramtype"><a class="el" href="exif-byte-order_8h.html#af966227d69ff74eea7ecd69ca645155b">ExifByteOrder</a> </td> <td class="paramname"><em>order</em>, </td> </tr> <tr> <td class="paramkey"></td> <td></td> <td class="paramtype"><a class="el" href="exif-utils_8h.html#a34d3e46cb03b44374e56984e6a983019">ExifSLong</a> </td> <td class="paramname"><em>value</em> </td> </tr> <tr> <td></td> <td>)</td> <td></td><td></td> </tr> </table> </div><div class="memdoc"> <p>Store an ExifSLong value into memory in EXIF format. </p> <dl class="params"><dt>Parameters</dt><dd> <table class="params"> <tr><td class="paramdir">[out]</td><td class="paramname">b</td><td>buffer in which to write raw value </td></tr> <tr><td class="paramdir">[in]</td><td class="paramname">order</td><td>byte order to use </td></tr> <tr><td class="paramdir">[in]</td><td class="paramname">value</td><td>data value to store </td></tr> </table> </dd> </dl> <p class="reference">References <a class="el" href="exif-byte-order_8h.html#af966227d69ff74eea7ecd69ca645155ba851fef40a65a105b066115210a6b40b9">EXIF_BYTE_ORDER_INTEL</a>, and <a class="el" href="exif-byte-order_8h.html#af966227d69ff74eea7ecd69ca645155bad71d87054b55fd62b0eed2c2c5e879b1">EXIF_BYTE_ORDER_MOTOROLA</a>.</p> <p class="reference">Referenced by <a class="el" href="exif-utils_8h.html#ac90147d0cc97bec7a577bf9576191bf8">exif_set_long()</a>, and <a class="el" href="exif-utils_8h.html#aa88a2d05131c7073aafdc4cd4ae709b3">exif_set_srational()</a>.</p> </div> </div> <a id="aa88a2d05131c7073aafdc4cd4ae709b3"></a> <h2 class="memtitle"><span class="permalink"><a href="#aa88a2d05131c7073aafdc4cd4ae709b3">◆ </a></span>exif_set_srational()</h2> <div class="memitem"> <div class="memproto"> <table class="memname"> <tr> <td class="memname">void exif_set_srational </td> <td>(</td> <td class="paramtype">unsigned char * </td> <td class="paramname"><em>b</em>, </td> </tr> <tr> <td class="paramkey"></td> <td></td> <td class="paramtype"><a class="el" href="exif-byte-order_8h.html#af966227d69ff74eea7ecd69ca645155b">ExifByteOrder</a> </td> <td class="paramname"><em>order</em>, </td> </tr> <tr> <td class="paramkey"></td> <td></td> <td class="paramtype"><a class="el" href="structExifSRational.html">ExifSRational</a> </td> <td class="paramname"><em>value</em> </td> </tr> <tr> <td></td> <td>)</td> <td></td><td></td> </tr> </table> </div><div class="memdoc"> <p>Store an <a class="el" href="structExifSRational.html" title="EXIF Signed Rational data type.">ExifSRational</a> value into memory in EXIF format. </p> <dl class="params"><dt>Parameters</dt><dd> <table class="params"> <tr><td class="paramdir">[out]</td><td class="paramname">b</td><td>buffer in which to write raw value </td></tr> <tr><td class="paramdir">[in]</td><td class="paramname">order</td><td>byte order to use </td></tr> <tr><td class="paramdir">[in]</td><td class="paramname">value</td><td>data value to store </td></tr> </table> </dd> </dl> <p class="reference">References <a class="el" href="exif-utils_8h.html#ae6e3b9d1663f9ab9bd462d73a310ca03">exif_set_slong()</a>.</p> </div> </div> <a id="a6504651147702fc6db9a5cd4aa997023"></a> <h2 class="memtitle"><span class="permalink"><a href="#a6504651147702fc6db9a5cd4aa997023">◆ </a></span>exif_set_sshort()</h2> <div class="memitem"> <div class="memproto"> <table class="memname"> <tr> <td class="memname">void exif_set_sshort </td> <td>(</td> <td class="paramtype">unsigned char * </td> <td class="paramname"><em>b</em>, </td> </tr> <tr> <td class="paramkey"></td> <td></td> <td class="paramtype"><a class="el" href="exif-byte-order_8h.html#af966227d69ff74eea7ecd69ca645155b">ExifByteOrder</a> </td> <td class="paramname"><em>order</em>, </td> </tr> <tr> <td class="paramkey"></td> <td></td> <td class="paramtype"><a class="el" href="exif-utils_8h.html#a67d91a929ae0a1b734ced5f497428d3b">ExifSShort</a> </td> <td class="paramname"><em>value</em> </td> </tr> <tr> <td></td> <td>)</td> <td></td><td></td> </tr> </table> </div><div class="memdoc"> <p>Store an ExifSShort value into memory in EXIF format. </p> <dl class="params"><dt>Parameters</dt><dd> <table class="params"> <tr><td class="paramdir">[out]</td><td class="paramname">b</td><td>buffer in which to write raw value </td></tr> <tr><td class="paramdir">[in]</td><td class="paramname">order</td><td>byte order to use </td></tr> <tr><td class="paramdir">[in]</td><td class="paramname">value</td><td>data value to store </td></tr> </table> </dd> </dl> <p class="reference">References <a class="el" href="exif-byte-order_8h.html#af966227d69ff74eea7ecd69ca645155ba851fef40a65a105b066115210a6b40b9">EXIF_BYTE_ORDER_INTEL</a>, and <a class="el" href="exif-byte-order_8h.html#af966227d69ff74eea7ecd69ca645155bad71d87054b55fd62b0eed2c2c5e879b1">EXIF_BYTE_ORDER_MOTOROLA</a>.</p> <p class="reference">Referenced by <a class="el" href="exif-utils_8h.html#ad905d16e26b4052a1db34dbebdc37341">exif_set_short()</a>.</p> </div> </div> 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