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<div class="fragment"><div class="line"><a id="l00001" name="l00001"></a><span class="lineno"> 1</span><span class="comment">//</span></div>
<div class="line"><a id="l00002" name="l00002"></a><span class="lineno"> 2</span><span class="comment">// Copyright 2005-2007 Adobe Systems Incorporated</span></div>
<div class="line"><a id="l00003" name="l00003"></a><span class="lineno"> 3</span><span class="comment">//</span></div>
<div class="line"><a id="l00004" name="l00004"></a><span class="lineno"> 4</span><span class="comment">// Distributed under the Boost Software License, Version 1.0</span></div>
<div class="line"><a id="l00005" name="l00005"></a><span class="lineno"> 5</span><span class="comment">// See accompanying file LICENSE_1_0.txt or copy at</span></div>
<div class="line"><a id="l00006" name="l00006"></a><span class="lineno"> 6</span><span class="comment">// http://www.boost.org/LICENSE_1_0.txt</span></div>
<div class="line"><a id="l00007" name="l00007"></a><span class="lineno"> 7</span><span class="comment">//</span></div>
<div class="line"><a id="l00008" name="l00008"></a><span class="lineno"> 8</span><span class="preprocessor">#ifndef BOOST_GIL_CONCEPTS_CHANNEL_HPP</span></div>
<div class="line"><a id="l00009" name="l00009"></a><span class="lineno"> 9</span><span class="preprocessor">#define BOOST_GIL_CONCEPTS_CHANNEL_HPP</span></div>
<div class="line"><a id="l00010" name="l00010"></a><span class="lineno"> 10</span> </div>
<div class="line"><a id="l00011" name="l00011"></a><span class="lineno"> 11</span><span class="preprocessor">#include &lt;boost/gil/concepts/basic.hpp&gt;</span></div>
<div class="line"><a id="l00012" name="l00012"></a><span class="lineno"> 12</span><span class="preprocessor">#include &lt;boost/gil/concepts/concept_check.hpp&gt;</span></div>
<div class="line"><a id="l00013" name="l00013"></a><span class="lineno"> 13</span><span class="preprocessor">#include &lt;boost/gil/concepts/fwd.hpp&gt;</span></div>
<div class="line"><a id="l00014" name="l00014"></a><span class="lineno"> 14</span> </div>
<div class="line"><a id="l00015" name="l00015"></a><span class="lineno"> 15</span><span class="preprocessor">#include &lt;boost/concept_check.hpp&gt;</span></div>
<div class="line"><a id="l00016" name="l00016"></a><span class="lineno"> 16</span> </div>
<div class="line"><a id="l00017" name="l00017"></a><span class="lineno"> 17</span><span class="preprocessor">#include &lt;utility&gt;</span> <span class="comment">// std::swap</span></div>
<div class="line"><a id="l00018" name="l00018"></a><span class="lineno"> 18</span><span class="preprocessor">#include &lt;type_traits&gt;</span></div>
<div class="line"><a id="l00019" name="l00019"></a><span class="lineno"> 19</span> </div>
<div class="line"><a id="l00020" name="l00020"></a><span class="lineno"> 20</span><span class="preprocessor">#if defined(BOOST_CLANG)</span></div>
<div class="line"><a id="l00021" name="l00021"></a><span class="lineno"> 21</span><span class="preprocessor">#pragma clang diagnostic push</span></div>
<div class="line"><a id="l00022" name="l00022"></a><span class="lineno"> 22</span><span class="preprocessor">#pragma clang diagnostic ignored &quot;-Wunknown-pragmas&quot;</span></div>
<div class="line"><a id="l00023" name="l00023"></a><span class="lineno"> 23</span><span class="preprocessor">#pragma clang diagnostic ignored &quot;-Wunused-local-typedefs&quot;</span></div>
<div class="line"><a id="l00024" name="l00024"></a><span class="lineno"> 24</span><span class="preprocessor">#endif</span></div>
<div class="line"><a id="l00025" name="l00025"></a><span class="lineno"> 25</span> </div>
<div class="line"><a id="l00026" name="l00026"></a><span class="lineno"> 26</span><span class="preprocessor">#if defined(BOOST_GCC) &amp;&amp; (BOOST_GCC &gt;= 40900)</span></div>
<div class="line"><a id="l00027" name="l00027"></a><span class="lineno"> 27</span><span class="preprocessor">#pragma GCC diagnostic push</span></div>
<div class="line"><a id="l00028" name="l00028"></a><span class="lineno"> 28</span><span class="preprocessor">#pragma GCC diagnostic ignored &quot;-Wunused-local-typedefs&quot;</span></div>
<div class="line"><a id="l00029" name="l00029"></a><span class="lineno"> 29</span><span class="preprocessor">#endif</span></div>
<div class="line"><a id="l00030" name="l00030"></a><span class="lineno"> 30</span> </div>
<div class="line"><a id="l00031" name="l00031"></a><span class="lineno"> 31</span><span class="keyword">namespace </span><a class="code hl_namespace" href="namespaceboost.html">boost</a> { <span class="keyword">namespace </span>gil {</div>
<div class="line"><a id="l00032" name="l00032"></a><span class="lineno"> 32</span> </div>
<div class="line"><a id="l00033" name="l00033"></a><span class="lineno"> 33</span><span class="comment">// Forward declarations</span></div>
<div class="line"><a id="l00034" name="l00034"></a><span class="lineno"> 34</span><span class="keyword">template</span> &lt;<span class="keyword">typename</span> T&gt;</div>
<div class="line"><a id="l00035" name="l00035"></a><span class="lineno"> 35</span><span class="keyword">struct </span>channel_traits;</div>
<div class="line"><a id="l00036" name="l00036"></a><span class="lineno"> 36</span> </div>
<div class="line"><a id="l00037" name="l00037"></a><span class="lineno"> 37</span><span class="keyword">template</span> &lt;<span class="keyword">typename</span> DstT, <span class="keyword">typename</span> SrcT&gt;</div>
<div class="line"><a id="l00038" name="l00038"></a><span class="lineno"> 38</span><span class="keyword">auto</span> <a class="code hl_function" href="group___channel_convert_algorithm.html#gaedf6a65199e8c8a58ed23f00400753bf">channel_convert</a>(SrcT <span class="keyword">const</span>&amp; val)</div>
<div class="line"><a id="l00039" name="l00039"></a><span class="lineno"> 39</span> -&gt; <span class="keyword">typename</span> channel_traits&lt;DstT&gt;::value_type;</div>
<div class="line"><a id="l00040" name="l00040"></a><span class="lineno"> 40</span> </div>
<div class="line"><a id="l00073" name="l00073"></a><span class="lineno"> 73</span><span class="keyword">template</span> &lt;<span class="keyword">typename</span> T&gt;</div>
<div class="foldopen" id="foldopen00074" data-start="{" data-end="};">
<div class="line"><a id="l00074" name="l00074"></a><span class="lineno"><a class="line" href="structboost_1_1gil_1_1_channel_concept.html"> 74</a></span><span class="keyword">struct </span><a class="code hl_struct" href="structboost_1_1gil_1_1_channel_concept.html">ChannelConcept</a></div>
<div class="line"><a id="l00075" name="l00075"></a><span class="lineno"> 75</span>{</div>
<div class="line"><a id="l00076" name="l00076"></a><span class="lineno"> 76</span> <span class="keywordtype">void</span> constraints()</div>
<div class="line"><a id="l00077" name="l00077"></a><span class="lineno"> 77</span> {</div>
<div class="line"><a id="l00078" name="l00078"></a><span class="lineno"> 78</span> gil_function_requires&lt;boost::EqualityComparableConcept&lt;T&gt;&gt;();</div>
<div class="line"><a id="l00079" name="l00079"></a><span class="lineno"> 79</span> </div>
<div class="line"><a id="l00080" name="l00080"></a><span class="lineno"> 80</span> <span class="keyword">using </span>v = <span class="keyword">typename</span> channel_traits&lt;T&gt;::value_type;</div>
<div class="line"><a id="l00081" name="l00081"></a><span class="lineno"> 81</span> <span class="keyword">using </span>r = <span class="keyword">typename</span> channel_traits&lt;T&gt;::reference;</div>
<div class="line"><a id="l00082" name="l00082"></a><span class="lineno"> 82</span> <span class="keyword">using </span>p = <span class="keyword">typename</span> channel_traits&lt;T&gt;::pointer;</div>
<div class="line"><a id="l00083" name="l00083"></a><span class="lineno"> 83</span> <span class="keyword">using </span>cr = <span class="keyword">typename</span> channel_traits&lt;T&gt;::const_reference;</div>
<div class="line"><a id="l00084" name="l00084"></a><span class="lineno"> 84</span> <span class="keyword">using </span>cp = <span class="keyword">typename</span> channel_traits&lt;T&gt;::const_pointer;</div>
<div class="line"><a id="l00085" name="l00085"></a><span class="lineno"> 85</span> </div>
<div class="line"><a id="l00086" name="l00086"></a><span class="lineno"> 86</span> channel_traits&lt;T&gt;::min_value();</div>
<div class="line"><a id="l00087" name="l00087"></a><span class="lineno"> 87</span> channel_traits&lt;T&gt;::max_value();</div>
<div class="line"><a id="l00088" name="l00088"></a><span class="lineno"> 88</span> }</div>
<div class="line"><a id="l00089" name="l00089"></a><span class="lineno"> 89</span> </div>
<div class="line"><a id="l00090" name="l00090"></a><span class="lineno"> 90</span> T c;</div>
<div class="line"><a id="l00091" name="l00091"></a><span class="lineno"> 91</span>};</div>
</div>
<div class="line"><a id="l00092" name="l00092"></a><span class="lineno"> 92</span> </div>
<div class="line"><a id="l00093" name="l00093"></a><span class="lineno"> 93</span><span class="keyword">namespace </span>detail</div>
<div class="line"><a id="l00094" name="l00094"></a><span class="lineno"> 94</span>{</div>
<div class="line"><a id="l00095" name="l00095"></a><span class="lineno"> 95</span> </div>
<div class="line"><a id="l00097" name="l00097"></a><span class="lineno"> 97</span><span class="keyword">template</span> &lt;<span class="keyword">typename</span> T&gt;</div>
<div class="foldopen" id="foldopen00098" data-start="{" data-end="};">
<div class="line"><a id="l00098" name="l00098"></a><span class="lineno"><a class="line" href="structboost_1_1gil_1_1detail_1_1_channel_is_mutable_concept.html"> 98</a></span><span class="keyword">struct </span><a class="code hl_struct" href="structboost_1_1gil_1_1detail_1_1_channel_is_mutable_concept.html">ChannelIsMutableConcept</a></div>
<div class="line"><a id="l00099" name="l00099"></a><span class="lineno"> 99</span>{</div>
<div class="line"><a id="l00100" name="l00100"></a><span class="lineno"> 100</span> <span class="keywordtype">void</span> constraints()</div>
<div class="line"><a id="l00101" name="l00101"></a><span class="lineno"> 101</span> {</div>
<div class="line"><a id="l00102" name="l00102"></a><span class="lineno"> 102</span> c1 = c2;</div>
<div class="line"><a id="l00103" name="l00103"></a><span class="lineno"> 103</span> <span class="keyword">using </span>std::swap;</div>
<div class="line"><a id="l00104" name="l00104"></a><span class="lineno"> 104</span> swap(c1, c2);</div>
<div class="line"><a id="l00105" name="l00105"></a><span class="lineno"> 105</span> }</div>
<div class="line"><a id="l00106" name="l00106"></a><span class="lineno"> 106</span> T c1;</div>
<div class="line"><a id="l00107" name="l00107"></a><span class="lineno"> 107</span> T c2;</div>
<div class="line"><a id="l00108" name="l00108"></a><span class="lineno"> 108</span>};</div>
</div>
<div class="line"><a id="l00109" name="l00109"></a><span class="lineno"> 109</span> </div>
<div class="line"><a id="l00110" name="l00110"></a><span class="lineno"> 110</span>} <span class="comment">// namespace detail</span></div>
<div class="line"><a id="l00111" name="l00111"></a><span class="lineno"> 111</span> </div>
<div class="line"><a id="l00117" name="l00117"></a><span class="lineno"> 117</span><span class="keyword">template</span> &lt;<span class="keyword">typename</span> T&gt;</div>
<div class="foldopen" id="foldopen00118" data-start="{" data-end="};">
<div class="line"><a id="l00118" name="l00118"></a><span class="lineno"><a class="line" href="structboost_1_1gil_1_1_mutable_channel_concept.html"> 118</a></span><span class="keyword">struct </span><a class="code hl_struct" href="structboost_1_1gil_1_1_mutable_channel_concept.html">MutableChannelConcept</a></div>
<div class="line"><a id="l00119" name="l00119"></a><span class="lineno"> 119</span>{</div>
<div class="line"><a id="l00120" name="l00120"></a><span class="lineno"> 120</span> <span class="keywordtype">void</span> constraints()</div>
<div class="line"><a id="l00121" name="l00121"></a><span class="lineno"> 121</span> {</div>
<div class="line"><a id="l00122" name="l00122"></a><span class="lineno"> 122</span> gil_function_requires&lt;ChannelConcept&lt;T&gt;&gt;();</div>
<div class="line"><a id="l00123" name="l00123"></a><span class="lineno"> 123</span> gil_function_requires&lt;detail::ChannelIsMutableConcept&lt;T&gt;&gt;();</div>
<div class="line"><a id="l00124" name="l00124"></a><span class="lineno"> 124</span> }</div>
<div class="line"><a id="l00125" name="l00125"></a><span class="lineno"> 125</span>};</div>
</div>
<div class="line"><a id="l00126" name="l00126"></a><span class="lineno"> 126</span> </div>
<div class="line"><a id="l00132" name="l00132"></a><span class="lineno"> 132</span><span class="keyword">template</span> &lt;<span class="keyword">typename</span> T&gt;</div>
<div class="foldopen" id="foldopen00133" data-start="{" data-end="};">
<div class="line"><a id="l00133" name="l00133"></a><span class="lineno"><a class="line" href="structboost_1_1gil_1_1_channel_value_concept.html"> 133</a></span><span class="keyword">struct </span><a class="code hl_struct" href="structboost_1_1gil_1_1_channel_value_concept.html">ChannelValueConcept</a></div>
<div class="line"><a id="l00134" name="l00134"></a><span class="lineno"> 134</span>{</div>
<div class="line"><a id="l00135" name="l00135"></a><span class="lineno"> 135</span> <span class="keywordtype">void</span> constraints()</div>
<div class="line"><a id="l00136" name="l00136"></a><span class="lineno"> 136</span> {</div>
<div class="line"><a id="l00137" name="l00137"></a><span class="lineno"> 137</span> gil_function_requires&lt;ChannelConcept&lt;T&gt;&gt;();</div>
<div class="line"><a id="l00138" name="l00138"></a><span class="lineno"> 138</span> gil_function_requires&lt;Regular&lt;T&gt;&gt;();</div>
<div class="line"><a id="l00139" name="l00139"></a><span class="lineno"> 139</span> }</div>
<div class="line"><a id="l00140" name="l00140"></a><span class="lineno"> 140</span>};</div>
</div>
<div class="line"><a id="l00141" name="l00141"></a><span class="lineno"> 141</span> </div>
<div class="line"><a id="l00153" name="l00153"></a><span class="lineno"> 153</span><span class="keyword">template</span> &lt;<span class="keyword">typename</span> T1, <span class="keyword">typename</span> T2&gt; <span class="comment">// Models GIL Pixel</span></div>
<div class="foldopen" id="foldopen00154" data-start="{" data-end="};">
<div class="line"><a id="l00154" name="l00154"></a><span class="lineno"><a class="line" href="structboost_1_1gil_1_1channels__are__compatible.html"> 154</a></span><span class="keyword">struct </span><a class="code hl_struct" href="structboost_1_1gil_1_1channels__are__compatible.html">channels_are_compatible</a></div>
<div class="line"><a id="l00155" name="l00155"></a><span class="lineno"> 155</span> : std::is_same</div>
<div class="line"><a id="l00156" name="l00156"></a><span class="lineno"> 156</span> &lt;</div>
<div class="line"><a id="l00157" name="l00157"></a><span class="lineno"> 157</span> typename channel_traits&lt;T1&gt;::value_type,</div>
<div class="line"><a id="l00158" name="l00158"></a><span class="lineno"> 158</span> typename channel_traits&lt;T2&gt;::value_type</div>
<div class="line"><a id="l00159" name="l00159"></a><span class="lineno"> 159</span> &gt;</div>
<div class="line"><a id="l00160" name="l00160"></a><span class="lineno"> 160</span>{</div>
<div class="line"><a id="l00161" name="l00161"></a><span class="lineno"> 161</span>};</div>
</div>
<div class="line"><a id="l00162" name="l00162"></a><span class="lineno"> 162</span> </div>
<div class="line"><a id="l00172" name="l00172"></a><span class="lineno"> 172</span><span class="keyword">template</span> &lt;<span class="keyword">typename</span> Channel1, <span class="keyword">typename</span> Channel2&gt;</div>
<div class="foldopen" id="foldopen00173" data-start="{" data-end="};">
<div class="line"><a id="l00173" name="l00173"></a><span class="lineno"><a class="line" href="structboost_1_1gil_1_1_channels_compatible_concept.html"> 173</a></span><span class="keyword">struct </span><a class="code hl_struct" href="structboost_1_1gil_1_1_channels_compatible_concept.html">ChannelsCompatibleConcept</a></div>
<div class="line"><a id="l00174" name="l00174"></a><span class="lineno"> 174</span>{</div>
<div class="line"><a id="l00175" name="l00175"></a><span class="lineno"> 175</span> <span class="keywordtype">void</span> constraints()</div>
<div class="line"><a id="l00176" name="l00176"></a><span class="lineno"> 176</span> {</div>
<div class="line"><a id="l00177" name="l00177"></a><span class="lineno"> 177</span> <span class="keyword">static_assert</span>(<a class="code hl_struct" href="structboost_1_1gil_1_1channels__are__compatible.html">channels_are_compatible&lt;Channel1, Channel2&gt;::value</a>, <span class="stringliteral">&quot;&quot;</span>);</div>
<div class="line"><a id="l00178" name="l00178"></a><span class="lineno"> 178</span> }</div>
<div class="line"><a id="l00179" name="l00179"></a><span class="lineno"> 179</span>};</div>
</div>
<div class="line"><a id="l00180" name="l00180"></a><span class="lineno"> 180</span> </div>
<div class="line"><a id="l00192" name="l00192"></a><span class="lineno"> 192</span><span class="keyword">template</span> &lt;<span class="keyword">typename</span> SrcChannel, <span class="keyword">typename</span> DstChannel&gt;</div>
<div class="foldopen" id="foldopen00193" data-start="{" data-end="};">
<div class="line"><a id="l00193" name="l00193"></a><span class="lineno"><a class="line" href="structboost_1_1gil_1_1_channel_convertible_concept.html"> 193</a></span><span class="keyword">struct </span><a class="code hl_struct" href="structboost_1_1gil_1_1_channel_convertible_concept.html">ChannelConvertibleConcept</a></div>
<div class="line"><a id="l00194" name="l00194"></a><span class="lineno"> 194</span>{</div>
<div class="line"><a id="l00195" name="l00195"></a><span class="lineno"> 195</span> <span class="keywordtype">void</span> constraints()</div>
<div class="line"><a id="l00196" name="l00196"></a><span class="lineno"> 196</span> {</div>
<div class="line"><a id="l00197" name="l00197"></a><span class="lineno"> 197</span> gil_function_requires&lt;ChannelConcept&lt;SrcChannel&gt;&gt;();</div>
<div class="line"><a id="l00198" name="l00198"></a><span class="lineno"> 198</span> gil_function_requires&lt;MutableChannelConcept&lt;DstChannel&gt;&gt;();</div>
<div class="line"><a id="l00199" name="l00199"></a><span class="lineno"> 199</span> dst = channel_convert&lt;DstChannel, SrcChannel&gt;(src);</div>
<div class="line"><a id="l00200" name="l00200"></a><span class="lineno"> 200</span> ignore_unused_variable_warning(dst);</div>
<div class="line"><a id="l00201" name="l00201"></a><span class="lineno"> 201</span> }</div>
<div class="line"><a id="l00202" name="l00202"></a><span class="lineno"> 202</span> SrcChannel src;</div>
<div class="line"><a id="l00203" name="l00203"></a><span class="lineno"> 203</span> DstChannel dst;</div>
<div class="line"><a id="l00204" name="l00204"></a><span class="lineno"> 204</span>};</div>
</div>
<div class="line"><a id="l00205" name="l00205"></a><span class="lineno"> 205</span> </div>
<div class="line"><a id="l00206" name="l00206"></a><span class="lineno"> 206</span>}} <span class="comment">// namespace boost::gil</span></div>
<div class="line"><a id="l00207" name="l00207"></a><span class="lineno"> 207</span> </div>
<div class="line"><a id="l00208" name="l00208"></a><span class="lineno"> 208</span><span class="preprocessor">#if defined(BOOST_CLANG)</span></div>
<div class="line"><a id="l00209" name="l00209"></a><span class="lineno"> 209</span><span class="preprocessor">#pragma clang diagnostic pop</span></div>
<div class="line"><a id="l00210" name="l00210"></a><span class="lineno"> 210</span><span class="preprocessor">#endif</span></div>
<div class="line"><a id="l00211" name="l00211"></a><span class="lineno"> 211</span> </div>
<div class="line"><a id="l00212" name="l00212"></a><span class="lineno"> 212</span><span class="preprocessor">#if defined(BOOST_GCC) &amp;&amp; (BOOST_GCC &gt;= 40900)</span></div>
<div class="line"><a id="l00213" name="l00213"></a><span class="lineno"> 213</span><span class="preprocessor">#pragma GCC diagnostic pop</span></div>
<div class="line"><a id="l00214" name="l00214"></a><span class="lineno"> 214</span><span class="preprocessor">#endif</span></div>
<div class="line"><a id="l00215" name="l00215"></a><span class="lineno"> 215</span> </div>
<div class="line"><a id="l00216" name="l00216"></a><span class="lineno"> 216</span><span class="preprocessor">#endif</span></div>
<div class="ttc" id="agroup___channel_convert_algorithm_html_gaedf6a65199e8c8a58ed23f00400753bf"><div class="ttname"><a href="group___channel_convert_algorithm.html#gaedf6a65199e8c8a58ed23f00400753bf">boost::gil::channel_convert</a></div><div class="ttdeci">auto channel_convert(SrcChannel const &amp;src) -&gt; typename channel_traits&lt; DstChannel &gt;::value_type</div><div class="ttdoc">Converting from one channel type to another.</div><div class="ttdef"><b>Definition</b> channel_algorithm.hpp:461</div></div>
<div class="ttc" id="anamespaceboost_html"><div class="ttname"><a href="namespaceboost.html">boost</a></div><div class="ttdoc">defined(BOOST_NO_CXX17_HDR_MEMORY_RESOURCE)</div><div class="ttdef"><b>Definition</b> algorithm.hpp:36</div></div>
<div class="ttc" id="astructboost_1_1gil_1_1_channel_concept_html"><div class="ttname"><a href="structboost_1_1gil_1_1_channel_concept.html">boost::gil::ChannelConcept</a></div><div class="ttdoc">A channel is the building block of a color. Color is defined as a mixture of primary colors and a cha...</div><div class="ttdef"><b>Definition</b> concepts/channel.hpp:75</div></div>
<div class="ttc" id="astructboost_1_1gil_1_1_channel_convertible_concept_html"><div class="ttname"><a href="structboost_1_1gil_1_1_channel_convertible_concept.html">boost::gil::ChannelConvertibleConcept</a></div><div class="ttdoc">A channel is convertible to another one if the channel_convert algorithm is defined for the two chann...</div><div class="ttdef"><b>Definition</b> concepts/channel.hpp:194</div></div>
<div class="ttc" id="astructboost_1_1gil_1_1_channel_value_concept_html"><div class="ttname"><a href="structboost_1_1gil_1_1_channel_value_concept.html">boost::gil::ChannelValueConcept</a></div><div class="ttdoc">A channel that supports default construction.</div><div class="ttdef"><b>Definition</b> concepts/channel.hpp:134</div></div>
<div class="ttc" id="astructboost_1_1gil_1_1_channels_compatible_concept_html"><div class="ttname"><a href="structboost_1_1gil_1_1_channels_compatible_concept.html">boost::gil::ChannelsCompatibleConcept</a></div><div class="ttdoc">Channels are compatible if their associated value types (ignoring constness and references) are the s...</div><div class="ttdef"><b>Definition</b> concepts/channel.hpp:174</div></div>
<div class="ttc" id="astructboost_1_1gil_1_1_mutable_channel_concept_html"><div class="ttname"><a href="structboost_1_1gil_1_1_mutable_channel_concept.html">boost::gil::MutableChannelConcept</a></div><div class="ttdoc">A channel that allows for modifying its value.</div><div class="ttdef"><b>Definition</b> concepts/channel.hpp:119</div></div>
<div class="ttc" id="astructboost_1_1gil_1_1channels__are__compatible_html"><div class="ttname"><a href="structboost_1_1gil_1_1channels__are__compatible.html">boost::gil::channels_are_compatible</a></div><div class="ttdoc">Predicate metafunction returning whether two channels are compatible.</div><div class="ttdef"><b>Definition</b> concepts/channel.hpp:160</div></div>
<div class="ttc" id="astructboost_1_1gil_1_1detail_1_1_channel_is_mutable_concept_html"><div class="ttname"><a href="structboost_1_1gil_1_1detail_1_1_channel_is_mutable_concept.html">boost::gil::detail::ChannelIsMutableConcept</a></div><div class="ttdef"><b>Definition</b> concepts/channel.hpp:99</div></div>
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