arm_compute v18.03
[platform/upstream/armcl.git] / documentation / _open_g_l_e_s_8h_source.xhtml
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43    &#160;<span id="projectnumber">18.03</span>
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117 <div class="title">OpenGLES.h</div>  </div>
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120 <a href="_open_g_l_e_s_8h.xhtml">Go to the documentation of this file.</a><div class="fragment"><div class="line"><a name="l00001"></a><span class="lineno">    1</span>&#160;<span class="comment">/*</span></div><div class="line"><a name="l00002"></a><span class="lineno">    2</span>&#160;<span class="comment"> * Copyright (c) 2017 ARM Limited.</span></div><div class="line"><a name="l00003"></a><span class="lineno">    3</span>&#160;<span class="comment"> *</span></div><div class="line"><a name="l00004"></a><span class="lineno">    4</span>&#160;<span class="comment"> * SPDX-License-Identifier: MIT</span></div><div class="line"><a name="l00005"></a><span class="lineno">    5</span>&#160;<span class="comment"> *</span></div><div class="line"><a name="l00006"></a><span class="lineno">    6</span>&#160;<span class="comment"> * Permission is hereby granted, free of charge, to any person obtaining a copy</span></div><div class="line"><a name="l00007"></a><span class="lineno">    7</span>&#160;<span class="comment"> * of this software and associated documentation files (the &quot;Software&quot;), to</span></div><div class="line"><a name="l00008"></a><span class="lineno">    8</span>&#160;<span class="comment"> * deal in the Software without restriction, including without limitation the</span></div><div class="line"><a name="l00009"></a><span class="lineno">    9</span>&#160;<span class="comment"> * rights to use, copy, modify, merge, publish, distribute, sublicense, and/or</span></div><div class="line"><a name="l00010"></a><span class="lineno">   10</span>&#160;<span class="comment"> * sell copies of the Software, and to permit persons to whom the Software is</span></div><div class="line"><a name="l00011"></a><span class="lineno">   11</span>&#160;<span class="comment"> * furnished to do so, subject to the following conditions:</span></div><div class="line"><a name="l00012"></a><span class="lineno">   12</span>&#160;<span class="comment"> *</span></div><div class="line"><a name="l00013"></a><span class="lineno">   13</span>&#160;<span class="comment"> * The above copyright notice and this permission notice shall be included in all</span></div><div class="line"><a name="l00014"></a><span class="lineno">   14</span>&#160;<span class="comment"> * copies or substantial portions of the Software.</span></div><div class="line"><a name="l00015"></a><span class="lineno">   15</span>&#160;<span class="comment"> *</span></div><div class="line"><a name="l00016"></a><span class="lineno">   16</span>&#160;<span class="comment"> * THE SOFTWARE IS PROVIDED &quot;AS IS&quot;, WITHOUT WARRANTY OF ANY KIND, EXPRESS OR</span></div><div class="line"><a name="l00017"></a><span class="lineno">   17</span>&#160;<span class="comment"> * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,</span></div><div class="line"><a name="l00018"></a><span class="lineno">   18</span>&#160;<span class="comment"> * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE</span></div><div class="line"><a name="l00019"></a><span class="lineno">   19</span>&#160;<span class="comment"> * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER</span></div><div class="line"><a name="l00020"></a><span class="lineno">   20</span>&#160;<span class="comment"> * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,</span></div><div class="line"><a name="l00021"></a><span class="lineno">   21</span>&#160;<span class="comment"> * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE</span></div><div class="line"><a name="l00022"></a><span class="lineno">   22</span>&#160;<span class="comment"> * SOFTWARE.</span></div><div class="line"><a name="l00023"></a><span class="lineno">   23</span>&#160;<span class="comment"> */</span></div><div class="line"><a name="l00024"></a><span class="lineno">   24</span>&#160;<span class="preprocessor">#ifndef __ARM_COMPUTE_OPENGLES_H__</span></div><div class="line"><a name="l00025"></a><span class="lineno">   25</span>&#160;<span class="preprocessor">#define __ARM_COMPUTE_OPENGLES_H__</span></div><div class="line"><a name="l00026"></a><span class="lineno">   26</span>&#160;</div><div class="line"><a name="l00027"></a><span class="lineno">   27</span>&#160;<span class="preprocessor">#include &quot;<a class="code" href="_log_8h.xhtml">arm_compute/core/Log.h</a>&quot;</span></div><div class="line"><a name="l00028"></a><span class="lineno">   28</span>&#160;</div><div class="line"><a name="l00029"></a><span class="lineno">   29</span>&#160;<span class="preprocessor">#include &lt;EGL/egl.h&gt;</span></div><div class="line"><a name="l00030"></a><span class="lineno">   30</span>&#160;<span class="preprocessor">#include &lt;EGL/eglext.h&gt;</span></div><div class="line"><a name="l00031"></a><span class="lineno">   31</span>&#160;<span class="preprocessor">#include &lt;EGL/eglplatform.h&gt;</span></div><div class="line"><a name="l00032"></a><span class="lineno">   32</span>&#160;<span class="preprocessor">#include &lt;GLES3/gl31.h&gt;</span></div><div class="line"><a name="l00033"></a><span class="lineno">   33</span>&#160;<span class="preprocessor">#include &lt;GLES3/gl3ext.h&gt;</span></div><div class="line"><a name="l00034"></a><span class="lineno">   34</span>&#160;<span class="preprocessor">#include &lt;cstddef&gt;</span></div><div class="line"><a name="l00035"></a><span class="lineno">   35</span>&#160;</div><div class="line"><a name="l00036"></a><span class="lineno">   36</span>&#160;<span class="preprocessor">#ifdef ARM_COMPUTE_DEBUG_ENABLED</span></div><div class="line"><a name="l00037"></a><span class="lineno">   37</span>&#160;<span class="preprocessor">#define ARM_COMPUTE_GL_CHECK(x)                                                                      \</span></div><div class="line"><a name="l00038"></a><span class="lineno">   38</span>&#160;<span class="preprocessor">    x;                                                                                               \</span></div><div class="line"><a name="l00039"></a><span class="lineno">   39</span>&#160;<span class="preprocessor">    {                                                                                                \</span></div><div class="line"><a name="l00040"></a><span class="lineno">   40</span>&#160;<span class="preprocessor">        GLenum error = glGetError();                                                                 \</span></div><div class="line"><a name="l00041"></a><span class="lineno">   41</span>&#160;<span class="preprocessor">        if(error != GL_NO_ERROR)                                                                     \</span></div><div class="line"><a name="l00042"></a><span class="lineno">   42</span>&#160;<span class="preprocessor">            ARM_COMPUTE_LOG_INFO_MSG_WITH_FORMAT_CORE(&quot;glGetError() = %i (0x%.8x)\n&quot;, error, error); \</span></div><div class="line"><a name="l00043"></a><span class="lineno">   43</span>&#160;<span class="preprocessor">    }</span></div><div class="line"><a name="l00044"></a><span class="lineno">   44</span>&#160;<span class="preprocessor">#else </span><span class="comment">/* ARM_COMPUTE_DEBUG_ENABLED */</span><span class="preprocessor"></span></div><div class="line"><a name="l00045"></a><span class="lineno"><a class="line" href="_open_g_l_e_s_8h.xhtml#a496c7b08ac063d996956854207366913">   45</a></span>&#160;<span class="preprocessor">#define ARM_COMPUTE_GL_CHECK(x) x</span></div><div class="line"><a name="l00046"></a><span class="lineno">   46</span>&#160;<span class="preprocessor">#endif </span><span class="comment">/* ARM_COMPUTE_DEBUG_ENABLED */</span><span class="preprocessor"></span></div><div class="line"><a name="l00047"></a><span class="lineno">   47</span>&#160;</div><div class="line"><a name="l00048"></a><span class="lineno">   48</span>&#160;<span class="keyword">namespace </span><a class="code" href="namespacearm__compute.xhtml">arm_compute</a></div><div class="line"><a name="l00049"></a><span class="lineno">   49</span>&#160;{</div><div class="line"><a name="l00050"></a><span class="lineno"><a class="line" href="namespacearm__compute_1_1gles.xhtml">   50</a></span>&#160;<span class="keyword">namespace </span>gles</div><div class="line"><a name="l00051"></a><span class="lineno">   51</span>&#160;{</div><div class="line"><a name="l00053"></a><span class="lineno"><a class="line" href="classarm__compute_1_1gles_1_1_n_d_range.xhtml">   53</a></span>&#160;<span class="keyword">class </span><a class="code" href="classarm__compute_1_1gles_1_1_n_d_range.xhtml">NDRange</a></div><div class="line"><a name="l00054"></a><span class="lineno">   54</span>&#160;{</div><div class="line"><a name="l00055"></a><span class="lineno">   55</span>&#160;<span class="keyword">private</span>:</div><div class="line"><a name="l00056"></a><span class="lineno">   56</span>&#160;    <span class="keywordtype">size_t</span> _sizes[3];</div><div class="line"><a name="l00057"></a><span class="lineno">   57</span>&#160;    <span class="keywordtype">size_t</span> _dimensions;</div><div class="line"><a name="l00058"></a><span class="lineno">   58</span>&#160;</div><div class="line"><a name="l00059"></a><span class="lineno">   59</span>&#160;<span class="keyword">public</span>:</div><div class="line"><a name="l00061"></a><span class="lineno"><a class="line" href="classarm__compute_1_1gles_1_1_n_d_range.xhtml#a78d11be062c5b55a7b35c3a74f7b2d9b">   61</a></span>&#160;    <a class="code" href="classarm__compute_1_1gles_1_1_n_d_range.xhtml#a78d11be062c5b55a7b35c3a74f7b2d9b">NDRange</a>()</div><div class="line"><a name="l00062"></a><span class="lineno">   62</span>&#160;        : _dimensions(0)</div><div class="line"><a name="l00063"></a><span class="lineno">   63</span>&#160;    {</div><div class="line"><a name="l00064"></a><span class="lineno">   64</span>&#160;        _sizes[0] = 0;</div><div class="line"><a name="l00065"></a><span class="lineno">   65</span>&#160;        _sizes[1] = 0;</div><div class="line"><a name="l00066"></a><span class="lineno">   66</span>&#160;        _sizes[2] = 0;</div><div class="line"><a name="l00067"></a><span class="lineno">   67</span>&#160;    }</div><div class="line"><a name="l00068"></a><span class="lineno">   68</span>&#160;</div><div class="line"><a name="l00073"></a><span class="lineno"><a class="line" href="classarm__compute_1_1gles_1_1_n_d_range.xhtml#a7034c83fdb870643b23e16799d342be5">   73</a></span>&#160;    <a class="code" href="classarm__compute_1_1gles_1_1_n_d_range.xhtml#a7034c83fdb870643b23e16799d342be5">NDRange</a>(<span class="keywordtype">size_t</span> size0)</div><div class="line"><a name="l00074"></a><span class="lineno">   74</span>&#160;        : _dimensions(1)</div><div class="line"><a name="l00075"></a><span class="lineno">   75</span>&#160;    {</div><div class="line"><a name="l00076"></a><span class="lineno">   76</span>&#160;        _sizes[0] = size0;</div><div class="line"><a name="l00077"></a><span class="lineno">   77</span>&#160;        _sizes[1] = 1;</div><div class="line"><a name="l00078"></a><span class="lineno">   78</span>&#160;        _sizes[2] = 1;</div><div class="line"><a name="l00079"></a><span class="lineno">   79</span>&#160;    }</div><div class="line"><a name="l00080"></a><span class="lineno">   80</span>&#160;</div><div class="line"><a name="l00086"></a><span class="lineno"><a class="line" href="classarm__compute_1_1gles_1_1_n_d_range.xhtml#a11ab97399bf609ab45f24011bee86422">   86</a></span>&#160;    <a class="code" href="classarm__compute_1_1gles_1_1_n_d_range.xhtml#a11ab97399bf609ab45f24011bee86422">NDRange</a>(<span class="keywordtype">size_t</span> size0, <span class="keywordtype">size_t</span> size1)</div><div class="line"><a name="l00087"></a><span class="lineno">   87</span>&#160;        : _dimensions(2)</div><div class="line"><a name="l00088"></a><span class="lineno">   88</span>&#160;    {</div><div class="line"><a name="l00089"></a><span class="lineno">   89</span>&#160;        _sizes[0] = size0;</div><div class="line"><a name="l00090"></a><span class="lineno">   90</span>&#160;        _sizes[1] = size1;</div><div class="line"><a name="l00091"></a><span class="lineno">   91</span>&#160;        _sizes[2] = 1;</div><div class="line"><a name="l00092"></a><span class="lineno">   92</span>&#160;    }</div><div class="line"><a name="l00093"></a><span class="lineno">   93</span>&#160;</div><div class="line"><a name="l00100"></a><span class="lineno"><a class="line" href="classarm__compute_1_1gles_1_1_n_d_range.xhtml#a79ccb8003ef6ebe1c8e5b624fad982a6">  100</a></span>&#160;    <a class="code" href="classarm__compute_1_1gles_1_1_n_d_range.xhtml#a79ccb8003ef6ebe1c8e5b624fad982a6">NDRange</a>(<span class="keywordtype">size_t</span> size0, <span class="keywordtype">size_t</span> size1, <span class="keywordtype">size_t</span> size2)</div><div class="line"><a name="l00101"></a><span class="lineno">  101</span>&#160;        : _dimensions(3)</div><div class="line"><a name="l00102"></a><span class="lineno">  102</span>&#160;    {</div><div class="line"><a name="l00103"></a><span class="lineno">  103</span>&#160;        _sizes[0] = size0;</div><div class="line"><a name="l00104"></a><span class="lineno">  104</span>&#160;        _sizes[1] = size1;</div><div class="line"><a name="l00105"></a><span class="lineno">  105</span>&#160;        _sizes[2] = size2;</div><div class="line"><a name="l00106"></a><span class="lineno">  106</span>&#160;    }</div><div class="line"><a name="l00107"></a><span class="lineno">  107</span>&#160;</div><div class="line"><a name="l00112"></a><span class="lineno"><a class="line" href="classarm__compute_1_1gles_1_1_n_d_range.xhtml#a8180326820af9d918a15e3b58e2fe6c2">  112</a></span>&#160;    <span class="keyword">operator</span> <span class="keyword">const</span> <span class="keywordtype">size_t</span> *() <span class="keyword">const</span></div><div class="line"><a name="l00113"></a><span class="lineno">  113</span>&#160;    {</div><div class="line"><a name="l00114"></a><span class="lineno">  114</span>&#160;        <span class="keywordflow">return</span> _sizes;</div><div class="line"><a name="l00115"></a><span class="lineno">  115</span>&#160;    }</div><div class="line"><a name="l00116"></a><span class="lineno">  116</span>&#160;</div><div class="line"><a name="l00121"></a><span class="lineno"><a class="line" href="classarm__compute_1_1gles_1_1_n_d_range.xhtml#a25852fda6086826370f2230b22549c0f">  121</a></span>&#160;    <span class="keywordtype">size_t</span> <a class="code" href="classarm__compute_1_1gles_1_1_n_d_range.xhtml#a25852fda6086826370f2230b22549c0f">dimensions</a>()<span class="keyword"> const</span></div><div class="line"><a name="l00122"></a><span class="lineno">  122</span>&#160;<span class="keyword">    </span>{</div><div class="line"><a name="l00123"></a><span class="lineno">  123</span>&#160;        <span class="keywordflow">return</span> _dimensions;</div><div class="line"><a name="l00124"></a><span class="lineno">  124</span>&#160;    }</div><div class="line"><a name="l00125"></a><span class="lineno">  125</span>&#160;</div><div class="line"><a name="l00130"></a><span class="lineno"><a class="line" href="classarm__compute_1_1gles_1_1_n_d_range.xhtml#aac782da1f912bceb5d8ad00c8dc892ac">  130</a></span>&#160;    <span class="keywordtype">size_t</span> <a class="code" href="classarm__compute_1_1gles_1_1_n_d_range.xhtml#aac782da1f912bceb5d8ad00c8dc892ac">size</a>()<span class="keyword"> const</span></div><div class="line"><a name="l00131"></a><span class="lineno">  131</span>&#160;<span class="keyword">    </span>{</div><div class="line"><a name="l00132"></a><span class="lineno">  132</span>&#160;        <span class="keywordflow">return</span> _dimensions * <span class="keyword">sizeof</span>(size_t);</div><div class="line"><a name="l00133"></a><span class="lineno">  133</span>&#160;    }</div><div class="line"><a name="l00134"></a><span class="lineno">  134</span>&#160;</div><div class="line"><a name="l00139"></a><span class="lineno"><a class="line" href="classarm__compute_1_1gles_1_1_n_d_range.xhtml#a40a46217cd83c9fb540e1fed00973f5d">  139</a></span>&#160;    <span class="keywordtype">size_t</span> *<span class="keyword">get</span>()</div><div class="line"><a name="l00140"></a><span class="lineno">  140</span>&#160;    {</div><div class="line"><a name="l00141"></a><span class="lineno">  141</span>&#160;        <span class="keywordflow">return</span> _sizes;</div><div class="line"><a name="l00142"></a><span class="lineno">  142</span>&#160;    }</div><div class="line"><a name="l00143"></a><span class="lineno">  143</span>&#160;</div><div class="line"><a name="l00148"></a><span class="lineno"><a class="line" href="classarm__compute_1_1gles_1_1_n_d_range.xhtml#a38465969c1a3cec4660d5f94d6ea9582">  148</a></span>&#160;    <span class="keyword">const</span> <span class="keywordtype">size_t</span> *<span class="keyword">get</span>() <span class="keyword">const</span></div><div class="line"><a name="l00149"></a><span class="lineno">  149</span>&#160;    {</div><div class="line"><a name="l00150"></a><span class="lineno">  150</span>&#160;        <span class="keywordflow">return</span> _sizes;</div><div class="line"><a name="l00151"></a><span class="lineno">  151</span>&#160;    }</div><div class="line"><a name="l00152"></a><span class="lineno">  152</span>&#160;};</div><div class="line"><a name="l00153"></a><span class="lineno">  153</span>&#160;</div><div class="line"><a name="l00154"></a><span class="lineno">  154</span>&#160;<span class="keyword">static</span> <span class="keyword">const</span> <a class="code" href="classarm__compute_1_1gles_1_1_n_d_range.xhtml">NDRange</a> NullRange;</div><div class="line"><a name="l00155"></a><span class="lineno">  155</span>&#160;<span class="keyword">static</span> <span class="keyword">const</span> <a class="code" href="classarm__compute_1_1gles_1_1_n_d_range.xhtml">NDRange</a> Range_128_1 = <a class="code" href="classarm__compute_1_1gles_1_1_n_d_range.xhtml#a78d11be062c5b55a7b35c3a74f7b2d9b">NDRange</a>(128, 1);</div><div class="line"><a name="l00156"></a><span class="lineno">  156</span>&#160;} <span class="comment">// namespace gles</span></div><div class="line"><a name="l00157"></a><span class="lineno">  157</span>&#160;</div><div class="line"><a name="l00162"></a><span class="lineno">  162</span>&#160;<span class="keywordtype">bool</span> <a class="code" href="namespacearm__compute.xhtml#a19c7b9bc5f36935ba40314907ffe54ce">opengles31_is_available</a>();</div><div class="line"><a name="l00163"></a><span class="lineno">  163</span>&#160;} <span class="comment">// namespace arm_compute</span></div><div class="line"><a name="l00164"></a><span class="lineno">  164</span>&#160;</div><div class="line"><a name="l00165"></a><span class="lineno">  165</span>&#160;<span class="preprocessor">#endif </span><span class="comment">/* __ARM_COMPUTE_OPENGLES_H__ */</span><span class="preprocessor"></span></div><div class="ttc" id="classarm__compute_1_1gles_1_1_n_d_range_xhtml_a78d11be062c5b55a7b35c3a74f7b2d9b"><div class="ttname"><a href="classarm__compute_1_1gles_1_1_n_d_range.xhtml#a78d11be062c5b55a7b35c3a74f7b2d9b">arm_compute::gles::NDRange::NDRange</a></div><div class="ttdeci">NDRange()</div><div class="ttdoc">Default constructor - resulting range has zero dimensions. </div><div class="ttdef"><b>Definition:</b> <a href="_open_g_l_e_s_8h_source.xhtml#l00061">OpenGLES.h:61</a></div></div>
121 <div class="ttc" id="classarm__compute_1_1gles_1_1_n_d_range_xhtml_a25852fda6086826370f2230b22549c0f"><div class="ttname"><a href="classarm__compute_1_1gles_1_1_n_d_range.xhtml#a25852fda6086826370f2230b22549c0f">arm_compute::gles::NDRange::dimensions</a></div><div class="ttdeci">size_t dimensions() const </div><div class="ttdoc">Queries the number of dimensions in the range. </div><div class="ttdef"><b>Definition:</b> <a href="_open_g_l_e_s_8h_source.xhtml#l00121">OpenGLES.h:121</a></div></div>
122 <div class="ttc" id="namespacearm__compute_xhtml"><div class="ttname"><a href="namespacearm__compute.xhtml">arm_compute</a></div><div class="ttdoc">This file contains all available output stages for GEMMLowp on OpenCL. </div><div class="ttdef"><b>Definition:</b> <a href="00__introduction_8dox_source.xhtml#l00001">00_introduction.dox:1</a></div></div>
123 <div class="ttc" id="classarm__compute_1_1gles_1_1_n_d_range_xhtml_aac782da1f912bceb5d8ad00c8dc892ac"><div class="ttname"><a href="classarm__compute_1_1gles_1_1_n_d_range.xhtml#aac782da1f912bceb5d8ad00c8dc892ac">arm_compute::gles::NDRange::size</a></div><div class="ttdeci">size_t size() const </div><div class="ttdoc">Returns the size of the object in bytes based on the runtime number of dimensions. </div><div class="ttdef"><b>Definition:</b> <a href="_open_g_l_e_s_8h_source.xhtml#l00130">OpenGLES.h:130</a></div></div>
124 <div class="ttc" id="classarm__compute_1_1gles_1_1_n_d_range_xhtml_a7034c83fdb870643b23e16799d342be5"><div class="ttname"><a href="classarm__compute_1_1gles_1_1_n_d_range.xhtml#a7034c83fdb870643b23e16799d342be5">arm_compute::gles::NDRange::NDRange</a></div><div class="ttdeci">NDRange(size_t size0)</div><div class="ttdoc">Constructs one-dimensional range. </div><div class="ttdef"><b>Definition:</b> <a href="_open_g_l_e_s_8h_source.xhtml#l00073">OpenGLES.h:73</a></div></div>
125 <div class="ttc" id="_log_8h_xhtml"><div class="ttname"><a href="_log_8h.xhtml">Log.h</a></div></div>
126 <div class="ttc" id="classarm__compute_1_1gles_1_1_n_d_range_xhtml_a79ccb8003ef6ebe1c8e5b624fad982a6"><div class="ttname"><a href="classarm__compute_1_1gles_1_1_n_d_range.xhtml#a79ccb8003ef6ebe1c8e5b624fad982a6">arm_compute::gles::NDRange::NDRange</a></div><div class="ttdeci">NDRange(size_t size0, size_t size1, size_t size2)</div><div class="ttdoc">Constructs three-dimensional range. </div><div class="ttdef"><b>Definition:</b> <a href="_open_g_l_e_s_8h_source.xhtml#l00100">OpenGLES.h:100</a></div></div>
127 <div class="ttc" id="classarm__compute_1_1gles_1_1_n_d_range_xhtml"><div class="ttname"><a href="classarm__compute_1_1gles_1_1_n_d_range.xhtml">arm_compute::gles::NDRange</a></div><div class="ttdoc">Class interface for specifying NDRange values. </div><div class="ttdef"><b>Definition:</b> <a href="_open_g_l_e_s_8h_source.xhtml#l00053">OpenGLES.h:53</a></div></div>
128 <div class="ttc" id="classarm__compute_1_1gles_1_1_n_d_range_xhtml_a11ab97399bf609ab45f24011bee86422"><div class="ttname"><a href="classarm__compute_1_1gles_1_1_n_d_range.xhtml#a11ab97399bf609ab45f24011bee86422">arm_compute::gles::NDRange::NDRange</a></div><div class="ttdeci">NDRange(size_t size0, size_t size1)</div><div class="ttdoc">Constructs two-dimensional range. </div><div class="ttdef"><b>Definition:</b> <a href="_open_g_l_e_s_8h_source.xhtml#l00086">OpenGLES.h:86</a></div></div>
129 <div class="ttc" id="namespacearm__compute_xhtml_a19c7b9bc5f36935ba40314907ffe54ce"><div class="ttname"><a href="namespacearm__compute.xhtml#a19c7b9bc5f36935ba40314907ffe54ce">arm_compute::opengles31_is_available</a></div><div class="ttdeci">bool opengles31_is_available()</div><div class="ttdoc">Check if the OpenGL ES 3.1 API is available at runtime. </div></div>
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