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<a href="exif-utils_8h.html">Go to the documentation of this file.</a><div class="fragment"><div class="line"><a name="l00001"></a><span class="lineno"> 1</span> </div><div class="line"><a name="l00004"></a><span class="lineno"> 4</span> <span class="comment">/*</span></div><div class="line"><a name="l00005"></a><span class="lineno"> 5</span> <span class="comment"> * Copyright (c) 2001 Lutz Mueller <lutz@users.sourceforge.net></span></div><div class="line"><a name="l00006"></a><span class="lineno"> 6</span> <span class="comment"> *</span></div><div class="line"><a name="l00007"></a><span class="lineno"> 7</span> <span class="comment"> * This library is free software; you can redistribute it and/or</span></div><div class="line"><a name="l00008"></a><span class="lineno"> 8</span> <span class="comment"> * modify it under the terms of the GNU Lesser General Public</span></div><div class="line"><a name="l00009"></a><span class="lineno"> 9</span> <span class="comment"> * License as published by the Free Software Foundation; either</span></div><div class="line"><a name="l00010"></a><span class="lineno"> 10</span> <span class="comment"> * version 2 of the License, or (at your option) any later version.</span></div><div class="line"><a name="l00011"></a><span class="lineno"> 11</span> <span class="comment"> *</span></div><div class="line"><a name="l00012"></a><span class="lineno"> 12</span> <span class="comment"> * This library is distributed in the hope that it will be useful, </span></div><div class="line"><a name="l00013"></a><span class="lineno"> 13</span> <span class="comment"> * but WITHOUT ANY WARRANTY; without even the implied warranty of </span></div><div class="line"><a name="l00014"></a><span class="lineno"> 14</span> <span class="comment"> * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU</span></div><div class="line"><a name="l00015"></a><span class="lineno"> 15</span> <span class="comment"> * Lesser General Public License for more details. </span></div><div class="line"><a name="l00016"></a><span class="lineno"> 16</span> <span class="comment"> *</span></div><div class="line"><a name="l00017"></a><span class="lineno"> 17</span> <span class="comment"> * You should have received a copy of the GNU Lesser General Public</span></div><div class="line"><a name="l00018"></a><span class="lineno"> 18</span> <span class="comment"> * License along with this library; if not, write to the</span></div><div class="line"><a name="l00019"></a><span class="lineno"> 19</span> <span class="comment"> * Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,</span></div><div class="line"><a name="l00020"></a><span class="lineno"> 20</span> <span class="comment"> * Boston, MA 02110-1301 USA.</span></div><div class="line"><a name="l00021"></a><span class="lineno"> 21</span> <span class="comment"> */</span></div><div class="line"><a name="l00022"></a><span class="lineno"> 22</span> </div><div class="line"><a name="l00023"></a><span class="lineno"> 23</span> <span class="preprocessor">#ifndef __EXIF_UTILS_H__</span></div><div class="line"><a name="l00024"></a><span class="lineno"> 24</span> <span class="preprocessor">#define __EXIF_UTILS_H__</span></div><div class="line"><a name="l00025"></a><span class="lineno"> 25</span> </div><div class="line"><a name="l00026"></a><span class="lineno"> 26</span> <span class="preprocessor">#ifdef __cplusplus</span></div><div class="line"><a name="l00027"></a><span class="lineno"> 27</span> <span class="keyword">extern</span> <span class="stringliteral">"C"</span> {</div><div class="line"><a name="l00028"></a><span class="lineno"> 28</span> <span class="preprocessor">#endif </span><span class="comment">/* __cplusplus */</span><span class="preprocessor"></span></div><div class="line"><a name="l00029"></a><span class="lineno"> 29</span> </div><div class="line"><a name="l00030"></a><span class="lineno"> 30</span> <span class="preprocessor">#include <<a class="code" href="exif-byte-order_8h.html">libexif/exif-byte-order.h</a>></span></div><div class="line"><a name="l00031"></a><span class="lineno"> 31</span> <span class="preprocessor">#include <<a class="code" href="exif-format_8h.html">libexif/exif-format.h</a>></span></div><div class="line"><a name="l00032"></a><span class="lineno"> 32</span> <span class="preprocessor">#include <libexif/_stdint.h></span></div><div class="line"><a name="l00033"></a><span class="lineno"> 33</span> </div><div class="line"><a name="l00034"></a><span class="lineno"> 34</span> </div><div class="line"><a name="l00035"></a><span class="lineno"> 35</span> <span class="comment">/* If these definitions don't work for you, please let us fix the </span></div><div class="line"><a name="l00036"></a><span class="lineno"> 36</span> <span class="comment"> * macro generating _stdint.h */</span></div><div class="line"><a name="l00037"></a><span class="lineno"> 37</span>  </div><div class="line"><a name="l00039"></a><span class="lineno"><a class="line" href="exif-utils_8h.html#a2bf005f30616ce5ae66b985624e6e96d"> 39</a></span> <span class="keyword">typedef</span> <span class="keywordtype">unsigned</span> <span class="keywordtype">char</span> <a class="code" href="exif-utils_8h.html#a2bf005f30616ce5ae66b985624e6e96d">ExifByte</a>; <span class="comment">/* 1 byte */</span></div><div class="line"><a name="l00040"></a><span class="lineno"> 40</span>  </div><div class="line"><a name="l00042"></a><span class="lineno"><a class="line" href="exif-utils_8h.html#a1356c2567057899c64d0a25786d723ff"> 42</a></span> <span class="keyword">typedef</span> <span class="keywordtype">signed</span> <span class="keywordtype">char</span> <a class="code" href="exif-utils_8h.html#a1356c2567057899c64d0a25786d723ff">ExifSByte</a>; <span class="comment">/* 1 byte */</span></div><div class="line"><a name="l00043"></a><span class="lineno"> 43</span>  </div><div class="line"><a name="l00045"></a><span class="lineno"><a class="line" href="exif-utils_8h.html#a697f5af4295e78bc3c7f3f4262879b2f"> 45</a></span> <span class="keyword">typedef</span> <span class="keywordtype">char</span> * <a class="code" href="exif-utils_8h.html#a697f5af4295e78bc3c7f3f4262879b2f">ExifAscii</a>;</div><div class="line"><a name="l00046"></a><span class="lineno"> 46</span>  </div><div class="line"><a name="l00048"></a><span class="lineno"><a class="line" href="exif-utils_8h.html#a398536727127a9bc2206ffbdacaafaad"> 48</a></span> <span class="keyword">typedef</span> uint16_t <a class="code" href="exif-utils_8h.html#a398536727127a9bc2206ffbdacaafaad">ExifShort</a>; <span class="comment">/* 2 bytes */</span></div><div class="line"><a name="l00049"></a><span class="lineno"> 49</span>  </div><div class="line"><a name="l00051"></a><span class="lineno"><a class="line" href="exif-utils_8h.html#a67d91a929ae0a1b734ced5f497428d3b"> 51</a></span> <span class="keyword">typedef</span> int16_t <a class="code" href="exif-utils_8h.html#a67d91a929ae0a1b734ced5f497428d3b">ExifSShort</a>; <span class="comment">/* 2 bytes */</span></div><div class="line"><a name="l00052"></a><span class="lineno"> 52</span>  </div><div class="line"><a name="l00054"></a><span class="lineno"><a class="line" href="exif-utils_8h.html#a34c5d7765ab2e6dec8308c5127a10afa"> 54</a></span> <span class="keyword">typedef</span> uint32_t <a class="code" href="exif-utils_8h.html#a34c5d7765ab2e6dec8308c5127a10afa">ExifLong</a>; <span class="comment">/* 4 bytes */</span></div><div class="line"><a name="l00055"></a><span class="lineno"> 55</span>  </div><div class="line"><a name="l00057"></a><span class="lineno"><a class="line" href="exif-utils_8h.html#a34d3e46cb03b44374e56984e6a983019"> 57</a></span> <span class="keyword">typedef</span> int32_t <a class="code" href="exif-utils_8h.html#a34d3e46cb03b44374e56984e6a983019">ExifSLong</a>; <span class="comment">/* 4 bytes */</span></div><div class="line"><a name="l00058"></a><span class="lineno"> 58</span> </div><div class="line"><a name="l00060"></a><span class="lineno"><a class="line" href="structExifRational.html"> 60</a></span> <span class="keyword">typedef</span> <span class="keyword">struct </span>{ExifLong numerator; ExifLong denominator;} <a class="code" href="structExifRational.html">ExifRational</a>;</div><div class="line"><a name="l00061"></a><span class="lineno"> 61</span> </div><div class="line"><a name="l00062"></a><span class="lineno"> 62</span> <span class="keyword">typedef</span> <span class="keywordtype">char</span> ExifUndefined; <span class="comment">/* 1 byte */</span></div><div class="line"><a name="l00063"></a><span class="lineno"> 63</span> </div><div class="line"><a name="l00065"></a><span class="lineno"><a class="line" href="structExifSRational.html"> 65</a></span> <span class="keyword">typedef</span> <span class="keyword">struct </span>{ExifSLong numerator; ExifSLong denominator;} <a class="code" href="structExifSRational.html">ExifSRational</a>;</div><div class="line"><a name="l00066"></a><span class="lineno"> 66</span> </div><div class="line"><a name="l00067"></a><span class="lineno"> 67</span> </div><div class="line"><a name="l00074"></a><span class="lineno"> 74</span> ExifShort <a class="code" href="exif-utils_8h.html#a4294f7900ef8e5541470e2dd6659981e">exif_get_short</a> (<span class="keyword">const</span> <span class="keywordtype">unsigned</span> <span class="keywordtype">char</span> *b, <a class="code" href="exif-byte-order_8h.html#af966227d69ff74eea7ecd69ca645155b">ExifByteOrder</a> order);</div><div class="line"><a name="l00075"></a><span class="lineno"> 75</span> </div><div class="line"><a name="l00082"></a><span class="lineno"> 82</span> ExifSShort <a class="code" href="exif-utils_8h.html#a6dc3475c0db42623b7088c6b05abe961">exif_get_sshort</a> (<span class="keyword">const</span> <span class="keywordtype">unsigned</span> <span class="keywordtype">char</span> *b, <a class="code" href="exif-byte-order_8h.html#af966227d69ff74eea7ecd69ca645155b">ExifByteOrder</a> order);</div><div class="line"><a name="l00083"></a><span class="lineno"> 83</span> </div><div class="line"><a name="l00090"></a><span class="lineno"> 90</span> ExifLong <a class="code" href="exif-utils_8h.html#aade6b72dc606bf6d36d684353ddc16dd">exif_get_long</a> (<span class="keyword">const</span> <span class="keywordtype">unsigned</span> <span class="keywordtype">char</span> *b, <a class="code" href="exif-byte-order_8h.html#af966227d69ff74eea7ecd69ca645155b">ExifByteOrder</a> order);</div><div class="line"><a name="l00091"></a><span class="lineno"> 91</span> </div><div class="line"><a name="l00098"></a><span class="lineno"> 98</span> ExifSLong <a class="code" href="exif-utils_8h.html#a56b96f076a13da6ed926e1ef29cb2dc3">exif_get_slong</a> (<span class="keyword">const</span> <span class="keywordtype">unsigned</span> <span class="keywordtype">char</span> *b, <a class="code" href="exif-byte-order_8h.html#af966227d69ff74eea7ecd69ca645155b">ExifByteOrder</a> order);</div><div class="line"><a name="l00099"></a><span class="lineno"> 99</span> </div><div class="line"><a name="l00106"></a><span class="lineno"> 106</span> <a class="code" href="structExifRational.html">ExifRational</a> <a class="code" href="exif-utils_8h.html#af813a7082b2eb2f24975d88b1a05f0df">exif_get_rational</a> (<span class="keyword">const</span> <span class="keywordtype">unsigned</span> <span class="keywordtype">char</span> *b, <a class="code" href="exif-byte-order_8h.html#af966227d69ff74eea7ecd69ca645155b">ExifByteOrder</a> order);</div><div class="line"><a name="l00107"></a><span class="lineno"> 107</span> </div><div class="line"><a name="l00114"></a><span class="lineno"> 114</span> <a class="code" href="structExifSRational.html">ExifSRational</a> <a class="code" href="exif-utils_8h.html#a1934d7118f86a4791ba35f92c9c95a31">exif_get_srational</a> (<span class="keyword">const</span> <span class="keywordtype">unsigned</span> <span class="keywordtype">char</span> *b, <a class="code" href="exif-byte-order_8h.html#af966227d69ff74eea7ecd69ca645155b">ExifByteOrder</a> order);</div><div class="line"><a name="l00115"></a><span class="lineno"> 115</span> </div><div class="line"><a name="l00122"></a><span class="lineno"> 122</span> <span class="keywordtype">void</span> <a class="code" href="exif-utils_8h.html#ad905d16e26b4052a1db34dbebdc37341">exif_set_short</a> (<span class="keywordtype">unsigned</span> <span class="keywordtype">char</span> *b, <a class="code" href="exif-byte-order_8h.html#af966227d69ff74eea7ecd69ca645155b">ExifByteOrder</a> order,</div><div class="line"><a name="l00123"></a><span class="lineno"> 123</span>  ExifShort value);</div><div class="line"><a name="l00124"></a><span class="lineno"> 124</span> </div><div class="line"><a name="l00131"></a><span class="lineno"> 131</span> <span class="keywordtype">void</span> <a class="code" href="exif-utils_8h.html#a6504651147702fc6db9a5cd4aa997023">exif_set_sshort</a> (<span class="keywordtype">unsigned</span> <span class="keywordtype">char</span> *b, <a class="code" href="exif-byte-order_8h.html#af966227d69ff74eea7ecd69ca645155b">ExifByteOrder</a> order,</div><div class="line"><a name="l00132"></a><span class="lineno"> 132</span>  ExifSShort value);</div><div class="line"><a name="l00133"></a><span class="lineno"> 133</span> </div><div class="line"><a name="l00140"></a><span class="lineno"> 140</span> <span class="keywordtype">void</span> <a class="code" href="exif-utils_8h.html#ac90147d0cc97bec7a577bf9576191bf8">exif_set_long</a> (<span class="keywordtype">unsigned</span> <span class="keywordtype">char</span> *b, <a class="code" href="exif-byte-order_8h.html#af966227d69ff74eea7ecd69ca645155b">ExifByteOrder</a> order,</div><div class="line"><a name="l00141"></a><span class="lineno"> 141</span>  ExifLong value);</div><div class="line"><a name="l00142"></a><span class="lineno"> 142</span> </div><div class="line"><a name="l00149"></a><span class="lineno"> 149</span> <span class="keywordtype">void</span> <a class="code" href="exif-utils_8h.html#ae6e3b9d1663f9ab9bd462d73a310ca03">exif_set_slong</a> (<span class="keywordtype">unsigned</span> <span class="keywordtype">char</span> *b, <a class="code" href="exif-byte-order_8h.html#af966227d69ff74eea7ecd69ca645155b">ExifByteOrder</a> order,</div><div class="line"><a name="l00150"></a><span class="lineno"> 150</span>  ExifSLong value);</div><div class="line"><a name="l00151"></a><span class="lineno"> 151</span> </div><div class="line"><a name="l00158"></a><span class="lineno"> 158</span> <span class="keywordtype">void</span> <a class="code" href="exif-utils_8h.html#aa299934dee6585bc65fbd88bdea1cbdf">exif_set_rational</a> (<span class="keywordtype">unsigned</span> <span class="keywordtype">char</span> *b, <a class="code" href="exif-byte-order_8h.html#af966227d69ff74eea7ecd69ca645155b">ExifByteOrder</a> order,</div><div class="line"><a name="l00159"></a><span class="lineno"> 159</span>  <a class="code" href="structExifRational.html">ExifRational</a> value);</div><div class="line"><a name="l00160"></a><span class="lineno"> 160</span> </div><div class="line"><a name="l00167"></a><span class="lineno"> 167</span> <span class="keywordtype">void</span> <a class="code" href="exif-utils_8h.html#aa88a2d05131c7073aafdc4cd4ae709b3">exif_set_srational</a> (<span class="keywordtype">unsigned</span> <span class="keywordtype">char</span> *b, <a class="code" href="exif-byte-order_8h.html#af966227d69ff74eea7ecd69ca645155b">ExifByteOrder</a> order,</div><div class="line"><a name="l00168"></a><span class="lineno"> 168</span>  <a class="code" href="structExifSRational.html">ExifSRational</a> value);</div><div class="line"><a name="l00169"></a><span class="lineno"> 169</span> </div><div class="line"><a name="l00171"></a><span class="lineno"> 171</span> <span class="keywordtype">void</span> <a class="code" href="exif-utils_8h.html#aea784e948b7e3813257bb4e133518d1c">exif_convert_utf16_to_utf8</a> (<span class="keywordtype">char</span> *out, <span class="keyword">const</span> <span class="keywordtype">unsigned</span> <span class="keywordtype">short</span> *in, <span class="keywordtype">int</span> maxlen);</div><div class="line"><a name="l00172"></a><span class="lineno"> 172</span> </div><div class="line"><a name="l00173"></a><span class="lineno"> 173</span> <span class="comment">/* Please do not use this function outside of the library. */</span></div><div class="line"><a name="l00174"></a><span class="lineno"> 174</span> </div><div class="line"><a name="l00176"></a><span class="lineno"> 176</span> <span class="keywordtype">void</span> exif_array_set_byte_order (<a class="code" href="exif-format_8h.html#a761152047d73b4a9fcdc4e2051b817d2">ExifFormat</a>, <span class="keywordtype">unsigned</span> <span class="keywordtype">char</span> *, <span class="keywordtype">unsigned</span> <span class="keywordtype">int</span>,</div><div class="line"><a name="l00177"></a><span class="lineno"> 177</span>  <a class="code" href="exif-byte-order_8h.html#af966227d69ff74eea7ecd69ca645155b">ExifByteOrder</a> o_orig, <a class="code" href="exif-byte-order_8h.html#af966227d69ff74eea7ecd69ca645155b">ExifByteOrder</a> o_new);</div><div class="line"><a name="l00178"></a><span class="lineno"> 178</span> </div><div class="line"><a name="l00179"></a><span class="lineno"> 179</span> <span class="preprocessor">#undef MIN</span></div><div class="line"><a name="l00180"></a><span class="lineno"> 180</span> <span class="preprocessor">#define MIN(a, b) (((a) < (b)) ? (a) : (b))</span></div><div class="line"><a name="l00181"></a><span class="lineno"> 181</span> </div><div class="line"><a name="l00182"></a><span class="lineno"> 182</span> <span class="preprocessor">#undef MAX</span></div><div class="line"><a name="l00183"></a><span class="lineno"> 183</span> <span class="preprocessor">#define MAX(a, b) (((a) > (b)) ? (a) : (b))</span></div><div class="line"><a name="l00184"></a><span class="lineno"> 184</span> </div><div class="line"><a name="l00185"></a><span class="lineno"> 185</span> <span class="comment">/* For compatibility with older versions */</span></div><div class="line"><a name="l00186"></a><span class="lineno"> 186</span> </div><div class="line"><a name="l00188"></a><span class="lineno"><a class="line" href="exif-utils_8h.html#ae25323c5bacc023eef01d895d89b5b9a"> 188</a></span> <span class="preprocessor">#define EXIF_TAG_SUBSEC_TIME EXIF_TAG_SUB_SEC_TIME</span></div><div class="line"><a name="l00189"></a><span class="lineno"> 189</span> </div><div class="line"><a name="l00190"></a><span class="lineno"> 190</span> <span class="preprocessor">#ifdef __cplusplus</span></div><div class="line"><a name="l00191"></a><span class="lineno"> 191</span> }</div><div class="line"><a name="l00192"></a><span class="lineno"> 192</span> <span class="preprocessor">#endif </span><span class="comment">/* __cplusplus */</span><span class="preprocessor"></span></div><div class="line"><a name="l00193"></a><span class="lineno"> 193</span> </div><div class="line"><a name="l00194"></a><span class="lineno"> 194</span> <span class="preprocessor">#endif </span><span class="comment">/* __EXIF_UTILS_H__ */</span><span class="preprocessor"></span></div><div class="ttc" id="exif-byte-order_8h_html_af966227d69ff74eea7ecd69ca645155b"><div class="ttname"><a href="exif-byte-order_8h.html#af966227d69ff74eea7ecd69ca645155b">ExifByteOrder</a></div><div class="ttdeci">ExifByteOrder</div><div class="ttdoc">Which byte order to use. </div><div class="ttdef"><b>Definition:</b> exif-byte-order.h:31</div></div>
<div class="ttc" id="exif-utils_8h_html_a34c5d7765ab2e6dec8308c5127a10afa"><div class="ttname"><a href="exif-utils_8h.html#a34c5d7765ab2e6dec8308c5127a10afa">ExifLong</a></div><div class="ttdeci">uint32_t ExifLong</div><div class="ttdoc">EXIF Unsigned Long data type. </div><div class="ttdef"><b>Definition:</b> exif-utils.h:54</div></div>
<div class="ttc" id="exif-utils_8h_html_a56b96f076a13da6ed926e1ef29cb2dc3"><div class="ttname"><a href="exif-utils_8h.html#a56b96f076a13da6ed926e1ef29cb2dc3">exif_get_slong</a></div><div class="ttdeci">ExifSLong exif_get_slong(const unsigned char *b, ExifByteOrder order)</div><div class="ttdoc">Retrieve an ExifSLong value from memory. </div><div class="ttdef"><b>Definition:</b> exif-utils.c:130</div></div>
<div class="ttc" id="exif-utils_8h_html_aade6b72dc606bf6d36d684353ddc16dd"><div class="ttname"><a href="exif-utils_8h.html#aade6b72dc606bf6d36d684353ddc16dd">exif_get_long</a></div><div class="ttdeci">ExifLong exif_get_long(const unsigned char *b, ExifByteOrder order)</div><div class="ttdoc">Retrieve an ExifLong value from memory. </div><div class="ttdef"><b>Definition:</b> exif-utils.c:165</div></div>
<div class="ttc" id="exif-utils_8h_html_ae6e3b9d1663f9ab9bd462d73a310ca03"><div class="ttname"><a href="exif-utils_8h.html#ae6e3b9d1663f9ab9bd462d73a310ca03">exif_set_slong</a></div><div class="ttdeci">void exif_set_slong(unsigned char *b, ExifByteOrder order, ExifSLong value)</div><div class="ttdoc">Store an ExifSLong value into memory in EXIF format. </div><div class="ttdef"><b>Definition:</b> exif-utils.c:145</div></div>
<div class="ttc" id="exif-utils_8h_html_a398536727127a9bc2206ffbdacaafaad"><div class="ttname"><a href="exif-utils_8h.html#a398536727127a9bc2206ffbdacaafaad">ExifShort</a></div><div class="ttdeci">uint16_t ExifShort</div><div class="ttdoc">EXIF Unsigned Short data type. </div><div class="ttdef"><b>Definition:</b> exif-utils.h:48</div></div>
<div class="ttc" id="exif-utils_8h_html_ac90147d0cc97bec7a577bf9576191bf8"><div class="ttname"><a href="exif-utils_8h.html#ac90147d0cc97bec7a577bf9576191bf8">exif_set_long</a></div><div class="ttdeci">void exif_set_long(unsigned char *b, ExifByteOrder order, ExifLong value)</div><div class="ttdoc">Store an ExifLong value into memory in EXIF format. </div><div class="ttdef"><b>Definition:</b> exif-utils.c:171</div></div>
<div class="ttc" id="exif-format_8h_html_a761152047d73b4a9fcdc4e2051b817d2"><div class="ttname"><a href="exif-format_8h.html#a761152047d73b4a9fcdc4e2051b817d2">ExifFormat</a></div><div class="ttdeci">ExifFormat</div><div class="ttdoc">EXIF tag data formats. </div><div class="ttdef"><b>Definition:</b> exif-format.h:32</div></div>
<div class="ttc" id="exif-utils_8h_html_aea784e948b7e3813257bb4e133518d1c"><div class="ttname"><a href="exif-utils_8h.html#aea784e948b7e3813257bb4e133518d1c">exif_convert_utf16_to_utf8</a></div><div class="ttdeci">void exif_convert_utf16_to_utf8(char *out, const unsigned short *in, int maxlen)</div><div class="ttdoc">This function converts rather UCS-2LE than UTF-16 to UTF-8. </div><div class="ttdef"><b>Definition:</b> exif-utils.c:220</div></div>
<div class="ttc" id="exif-utils_8h_html_aa88a2d05131c7073aafdc4cd4ae709b3"><div class="ttname"><a href="exif-utils_8h.html#aa88a2d05131c7073aafdc4cd4ae709b3">exif_set_srational</a></div><div class="ttdeci">void exif_set_srational(unsigned char *b, ExifByteOrder order, ExifSRational value)</div><div class="ttdoc">Store an ExifSRational value into memory in EXIF format. </div><div class="ttdef"><b>Definition:</b> exif-utils.c:208</div></div>
<div class="ttc" id="exif-utils_8h_html_a4294f7900ef8e5541470e2dd6659981e"><div class="ttname"><a href="exif-utils_8h.html#a4294f7900ef8e5541470e2dd6659981e">exif_get_short</a></div><div class="ttdeci">ExifShort exif_get_short(const unsigned char *b, ExifByteOrder order)</div><div class="ttdoc">Retrieve an ExifShort value from memory. </div><div class="ttdef"><b>Definition:</b> exif-utils.c:102</div></div>
<div class="ttc" id="exif-format_8h_html"><div class="ttname"><a href="exif-format_8h.html">exif-format.h</a></div><div class="ttdoc">Handling native EXIF data types. </div></div>
<div class="ttc" id="exif-utils_8h_html_a67d91a929ae0a1b734ced5f497428d3b"><div class="ttname"><a href="exif-utils_8h.html#a67d91a929ae0a1b734ced5f497428d3b">ExifSShort</a></div><div class="ttdeci">int16_t ExifSShort</div><div class="ttdoc">EXIF Signed Short data type. </div><div class="ttdef"><b>Definition:</b> exif-utils.h:51</div></div>
<div class="ttc" id="exif-utils_8h_html_a2bf005f30616ce5ae66b985624e6e96d"><div class="ttname"><a href="exif-utils_8h.html#a2bf005f30616ce5ae66b985624e6e96d">ExifByte</a></div><div class="ttdeci">unsigned char ExifByte</div><div class="ttdoc">EXIF Unsigned Byte data type. </div><div class="ttdef"><b>Definition:</b> exif-utils.h:39</div></div>
<div class="ttc" id="exif-utils_8h_html_a1356c2567057899c64d0a25786d723ff"><div class="ttname"><a href="exif-utils_8h.html#a1356c2567057899c64d0a25786d723ff">ExifSByte</a></div><div class="ttdeci">signed char ExifSByte</div><div class="ttdoc">EXIF Signed Byte data type. </div><div class="ttdef"><b>Definition:</b> exif-utils.h:42</div></div>
<div class="ttc" id="exif-utils_8h_html_a34d3e46cb03b44374e56984e6a983019"><div class="ttname"><a href="exif-utils_8h.html#a34d3e46cb03b44374e56984e6a983019">ExifSLong</a></div><div class="ttdeci">int32_t ExifSLong</div><div class="ttdoc">EXIF Signed Long data type. </div><div class="ttdef"><b>Definition:</b> exif-utils.h:57</div></div>
<div class="ttc" id="structExifRational_html"><div class="ttname"><a href="structExifRational.html">ExifRational</a></div><div class="ttdoc">EXIF Unsigned Rational data type. </div><div class="ttdef"><b>Definition:</b> exif-utils.h:60</div></div>
<div class="ttc" id="exif-utils_8h_html_af813a7082b2eb2f24975d88b1a05f0df"><div class="ttname"><a href="exif-utils_8h.html#af813a7082b2eb2f24975d88b1a05f0df">exif_get_rational</a></div><div class="ttdeci">ExifRational exif_get_rational(const unsigned char *b, ExifByteOrder order)</div><div class="ttdoc">Retrieve an ExifRational value from memory. </div><div class="ttdef"><b>Definition:</b> exif-utils.c:188</div></div>
<div class="ttc" id="exif-utils_8h_html_a6504651147702fc6db9a5cd4aa997023"><div class="ttname"><a href="exif-utils_8h.html#a6504651147702fc6db9a5cd4aa997023">exif_set_sshort</a></div><div class="ttdeci">void exif_set_sshort(unsigned char *b, ExifByteOrder order, ExifSShort value)</div><div class="ttdoc">Store an ExifSShort value into memory in EXIF format. </div><div class="ttdef"><b>Definition:</b> exif-utils.c:108</div></div>
<div class="ttc" id="exif-utils_8h_html_ad905d16e26b4052a1db34dbebdc37341"><div class="ttname"><a href="exif-utils_8h.html#ad905d16e26b4052a1db34dbebdc37341">exif_set_short</a></div><div class="ttdeci">void exif_set_short(unsigned char *b, ExifByteOrder order, ExifShort value)</div><div class="ttdoc">Store an ExifShort value into memory in EXIF format. </div><div class="ttdef"><b>Definition:</b> exif-utils.c:124</div></div>
<div class="ttc" id="exif-utils_8h_html_aa299934dee6585bc65fbd88bdea1cbdf"><div class="ttname"><a href="exif-utils_8h.html#aa299934dee6585bc65fbd88bdea1cbdf">exif_set_rational</a></div><div class="ttdeci">void exif_set_rational(unsigned char *b, ExifByteOrder order, ExifRational value)</div><div class="ttdoc">Store an ExifRational value into memory in EXIF format. </div><div class="ttdef"><b>Definition:</b> exif-utils.c:199</div></div>
<div class="ttc" id="exif-utils_8h_html_a1934d7118f86a4791ba35f92c9c95a31"><div class="ttname"><a href="exif-utils_8h.html#a1934d7118f86a4791ba35f92c9c95a31">exif_get_srational</a></div><div class="ttdeci">ExifSRational exif_get_srational(const unsigned char *b, ExifByteOrder order)</div><div class="ttdoc">Retrieve an ExifSRational value from memory. </div><div class="ttdef"><b>Definition:</b> exif-utils.c:177</div></div>
<div class="ttc" id="exif-byte-order_8h_html"><div class="ttname"><a href="exif-byte-order_8h.html">exif-byte-order.h</a></div><div class="ttdoc">Defines the ExifByteOrder enum and the associated functions. </div></div>
<div class="ttc" id="exif-utils_8h_html_a697f5af4295e78bc3c7f3f4262879b2f"><div class="ttname"><a href="exif-utils_8h.html#a697f5af4295e78bc3c7f3f4262879b2f">ExifAscii</a></div><div class="ttdeci">char * ExifAscii</div><div class="ttdoc">EXIF Text String data type. </div><div class="ttdef"><b>Definition:</b> exif-utils.h:45</div></div>
<div class="ttc" id="structExifSRational_html"><div class="ttname"><a href="structExifSRational.html">ExifSRational</a></div><div class="ttdoc">EXIF Signed Rational data type. </div><div class="ttdef"><b>Definition:</b> exif-utils.h:65</div></div>
<div class="ttc" id="exif-utils_8h_html_a6dc3475c0db42623b7088c6b05abe961"><div class="ttname"><a href="exif-utils_8h.html#a6dc3475c0db42623b7088c6b05abe961">exif_get_sshort</a></div><div class="ttdeci">ExifSShort exif_get_sshort(const unsigned char *b, ExifByteOrder order)</div><div class="ttdoc">Retrieve an ExifSShort value from memory. </div><div class="ttdef"><b>Definition:</b> exif-utils.c:87</div></div>
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