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 <div class="header">
   <div class="summary">
 <a href="#pub-methods">Public Member Functions</a>  </div>
   <div class="headertitle">
 <div class="title">NEChannelExtractKernel Class Reference</div>  </div>
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 <div class="contents">

 <p>Interface for the channel extract kernel.
  <a href="classarm__compute_1_1_n_e_channel_extract_kernel.xhtml#details">More...</a></p>

 <p><code>#include &lt;<a class="el" href="_n_e_channel_extract_kernel_8h_source.xhtml">NEChannelExtractKernel.h</a>&gt;</code></p>
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 Collaboration diagram for NEChannelExtractKernel:</div>
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 <table class="memberdecls">
 <tr class="heading"><td colspan="2"><h2 class="groupheader"><a name="pub-methods"></a>
 Public Member Functions</h2></td></tr>
 <tr class="memitem:ab5656bb5b6334bdbe6e606c715872828"><td class="memItemLeft" align="right" valign="top">const char *&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="classarm__compute_1_1_n_e_channel_extract_kernel.xhtml#ab5656bb5b6334bdbe6e606c715872828">name</a> () const override</td></tr>
 <tr class="memdesc:ab5656bb5b6334bdbe6e606c715872828"><td class="mdescLeft">&#160;</td><td class="mdescRight">Name of the kernel.  <a href="#ab5656bb5b6334bdbe6e606c715872828">More...</a><br /></td></tr>
 <tr class="separator:ab5656bb5b6334bdbe6e606c715872828"><td class="memSeparator" colspan="2">&#160;</td></tr>
 <tr class="memitem:a61c8ec45550ad9df947ffb7d6fe81fb9"><td class="memItemLeft" align="right" valign="top">&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="classarm__compute_1_1_n_e_channel_extract_kernel.xhtml#a61c8ec45550ad9df947ffb7d6fe81fb9">NEChannelExtractKernel</a> ()</td></tr>
 <tr class="memdesc:a61c8ec45550ad9df947ffb7d6fe81fb9"><td class="mdescLeft">&#160;</td><td class="mdescRight">Default constructor.  <a href="#a61c8ec45550ad9df947ffb7d6fe81fb9">More...</a><br /></td></tr>
 <tr class="separator:a61c8ec45550ad9df947ffb7d6fe81fb9"><td class="memSeparator" colspan="2">&#160;</td></tr>
 <tr class="memitem:a715ee776c231bb71a303821e32c8a470"><td class="memItemLeft" align="right" valign="top">&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="classarm__compute_1_1_n_e_channel_extract_kernel.xhtml#a715ee776c231bb71a303821e32c8a470">NEChannelExtractKernel</a> (const <a class="el" href="classarm__compute_1_1_n_e_channel_extract_kernel.xhtml">NEChannelExtractKernel</a> &amp;)=delete</td></tr>
 <tr class="memdesc:a715ee776c231bb71a303821e32c8a470"><td class="mdescLeft">&#160;</td><td class="mdescRight">Prevent instances of this class from being copied (As this class contains pointers)  <a href="#a715ee776c231bb71a303821e32c8a470">More...</a><br /></td></tr>
 <tr class="separator:a715ee776c231bb71a303821e32c8a470"><td class="memSeparator" colspan="2">&#160;</td></tr>
 <tr class="memitem:aa8e7c7a49ee3042eba01b2b7c0284f8c"><td class="memItemLeft" align="right" valign="top"><a class="el" href="classarm__compute_1_1_n_e_channel_extract_kernel.xhtml">NEChannelExtractKernel</a> &amp;&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="classarm__compute_1_1_n_e_channel_extract_kernel.xhtml#aa8e7c7a49ee3042eba01b2b7c0284f8c">operator=</a> (const <a class="el" href="classarm__compute_1_1_n_e_channel_extract_kernel.xhtml">NEChannelExtractKernel</a> &amp;)=delete</td></tr>
 <tr class="memdesc:aa8e7c7a49ee3042eba01b2b7c0284f8c"><td class="mdescLeft">&#160;</td><td class="mdescRight">Prevent instances of this class from being copied (As this class contains pointers)  <a href="#aa8e7c7a49ee3042eba01b2b7c0284f8c">More...</a><br /></td></tr>
 <tr class="separator:aa8e7c7a49ee3042eba01b2b7c0284f8c"><td class="memSeparator" colspan="2">&#160;</td></tr>
 <tr class="memitem:ae0585d26deb679ffbce75c35eab35f2e"><td class="memItemLeft" align="right" valign="top">&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="classarm__compute_1_1_n_e_channel_extract_kernel.xhtml#ae0585d26deb679ffbce75c35eab35f2e">NEChannelExtractKernel</a> (<a class="el" href="classarm__compute_1_1_n_e_channel_extract_kernel.xhtml">NEChannelExtractKernel</a> &amp;&amp;)=default</td></tr>
 <tr class="memdesc:ae0585d26deb679ffbce75c35eab35f2e"><td class="mdescLeft">&#160;</td><td class="mdescRight">Allow instances of this class to be moved.  <a href="#ae0585d26deb679ffbce75c35eab35f2e">More...</a><br /></td></tr>
 <tr class="separator:ae0585d26deb679ffbce75c35eab35f2e"><td class="memSeparator" colspan="2">&#160;</td></tr>
 <tr class="memitem:acf451199b29e2a9a737419455bd55757"><td class="memItemLeft" align="right" valign="top"><a class="el" href="classarm__compute_1_1_n_e_channel_extract_kernel.xhtml">NEChannelExtractKernel</a> &amp;&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="classarm__compute_1_1_n_e_channel_extract_kernel.xhtml#acf451199b29e2a9a737419455bd55757">operator=</a> (<a class="el" href="classarm__compute_1_1_n_e_channel_extract_kernel.xhtml">NEChannelExtractKernel</a> &amp;&amp;)=default</td></tr>
 <tr class="memdesc:acf451199b29e2a9a737419455bd55757"><td class="mdescLeft">&#160;</td><td class="mdescRight">Allow instances of this class to be moved.  <a href="#acf451199b29e2a9a737419455bd55757">More...</a><br /></td></tr>
 <tr class="separator:acf451199b29e2a9a737419455bd55757"><td class="memSeparator" colspan="2">&#160;</td></tr>
 <tr class="memitem:a34e1049bf124f489f14b86b8a8852597"><td class="memItemLeft" align="right" valign="top">&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="classarm__compute_1_1_n_e_channel_extract_kernel.xhtml#a34e1049bf124f489f14b86b8a8852597">~NEChannelExtractKernel</a> ()=default</td></tr>
 <tr class="memdesc:a34e1049bf124f489f14b86b8a8852597"><td class="mdescLeft">&#160;</td><td class="mdescRight">Default destructor.  <a href="#a34e1049bf124f489f14b86b8a8852597">More...</a><br /></td></tr>
 <tr class="separator:a34e1049bf124f489f14b86b8a8852597"><td class="memSeparator" colspan="2">&#160;</td></tr>
 <tr class="memitem:a1a476489d90e34953d0d76112a42ad2a"><td class="memItemLeft" align="right" valign="top">void&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="classarm__compute_1_1_n_e_channel_extract_kernel.xhtml#a1a476489d90e34953d0d76112a42ad2a">configure</a> (const <a class="el" href="classarm__compute_1_1_i_tensor.xhtml">ITensor</a> *input, <a class="el" href="namespacearm__compute.xhtml#a1ce9b523fd4f3b5bbcadcd796183455a">Channel</a> channel, <a class="el" href="classarm__compute_1_1_i_tensor.xhtml">ITensor</a> *output)</td></tr>
 <tr class="memdesc:a1a476489d90e34953d0d76112a42ad2a"><td class="mdescLeft">&#160;</td><td class="mdescRight">Set the input and output of the kernel.  <a href="#a1a476489d90e34953d0d76112a42ad2a">More...</a><br /></td></tr>
 <tr class="separator:a1a476489d90e34953d0d76112a42ad2a"><td class="memSeparator" colspan="2">&#160;</td></tr>
 <tr class="memitem:aa9055d30c3643f63cbf4af54f174505e"><td class="memItemLeft" align="right" valign="top">void&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="classarm__compute_1_1_n_e_channel_extract_kernel.xhtml#aa9055d30c3643f63cbf4af54f174505e">configure</a> (const <a class="el" href="classarm__compute_1_1_i_multi_image.xhtml">IMultiImage</a> *input, <a class="el" href="namespacearm__compute.xhtml#a1ce9b523fd4f3b5bbcadcd796183455a">Channel</a> channel, <a class="el" href="namespacearm__compute.xhtml#ac20902ac1ef01783c8a8d71a9bdf1100">IImage</a> *output)</td></tr>
 <tr class="memdesc:aa9055d30c3643f63cbf4af54f174505e"><td class="mdescLeft">&#160;</td><td class="mdescRight">Set the input and output of the kernel.  <a href="#aa9055d30c3643f63cbf4af54f174505e">More...</a><br /></td></tr>
 <tr class="separator:aa9055d30c3643f63cbf4af54f174505e"><td class="memSeparator" colspan="2">&#160;</td></tr>
 <tr class="memitem:a112b35dd205c62ea6ed1447ef226da82"><td class="memItemLeft" align="right" valign="top">void&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="classarm__compute_1_1_n_e_channel_extract_kernel.xhtml#a112b35dd205c62ea6ed1447ef226da82">run</a> (const <a class="el" href="classarm__compute_1_1_window.xhtml">Window</a> &amp;<a class="el" href="classarm__compute_1_1_i_kernel.xhtml#ad34a46f53686c12a5c5e717cc9617fb6">window</a>, const <a class="el" href="structarm__compute_1_1_thread_info.xhtml">ThreadInfo</a> &amp;info) override</td></tr>
 <tr class="memdesc:a112b35dd205c62ea6ed1447ef226da82"><td class="mdescLeft">&#160;</td><td class="mdescRight">Execute the kernel on the passed window.  <a href="#a112b35dd205c62ea6ed1447ef226da82">More...</a><br /></td></tr>
 <tr class="separator:a112b35dd205c62ea6ed1447ef226da82"><td class="memSeparator" colspan="2">&#160;</td></tr>
 <tr class="inherit_header pub_methods_classarm__compute_1_1_i_c_p_p_simple_kernel"><td colspan="2" onclick="javascript:toggleInherit('pub_methods_classarm__compute_1_1_i_c_p_p_simple_kernel')"><img src="closed.png" alt="-"/>&#160;Public Member Functions inherited from <a class="el" href="classarm__compute_1_1_i_c_p_p_simple_kernel.xhtml">ICPPSimpleKernel</a></td></tr>
 <tr class="memitem:a3f46900690da1aee8ff395133f853cb4 inherit pub_methods_classarm__compute_1_1_i_c_p_p_simple_kernel"><td class="memItemLeft" align="right" valign="top">&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="classarm__compute_1_1_i_c_p_p_simple_kernel.xhtml#a3f46900690da1aee8ff395133f853cb4">ICPPSimpleKernel</a> ()</td></tr>
 <tr class="memdesc:a3f46900690da1aee8ff395133f853cb4 inherit pub_methods_classarm__compute_1_1_i_c_p_p_simple_kernel"><td class="mdescLeft">&#160;</td><td class="mdescRight">Constructor.  <a href="classarm__compute_1_1_i_c_p_p_simple_kernel.xhtml#a3f46900690da1aee8ff395133f853cb4">More...</a><br /></td></tr>
 <tr class="separator:a3f46900690da1aee8ff395133f853cb4 inherit pub_methods_classarm__compute_1_1_i_c_p_p_simple_kernel"><td class="memSeparator" colspan="2">&#160;</td></tr>
 <tr class="memitem:ad6c492d85c9a5f91cf905defb626db4f inherit pub_methods_classarm__compute_1_1_i_c_p_p_simple_kernel"><td class="memItemLeft" align="right" valign="top">&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="classarm__compute_1_1_i_c_p_p_simple_kernel.xhtml#ad6c492d85c9a5f91cf905defb626db4f">ICPPSimpleKernel</a> (const <a class="el" href="classarm__compute_1_1_i_c_p_p_simple_kernel.xhtml">ICPPSimpleKernel</a> &amp;)=delete</td></tr>
 <tr class="memdesc:ad6c492d85c9a5f91cf905defb626db4f inherit pub_methods_classarm__compute_1_1_i_c_p_p_simple_kernel"><td class="mdescLeft">&#160;</td><td class="mdescRight">Prevent instances of this class from being copied (As this class contains pointers)  <a href="classarm__compute_1_1_i_c_p_p_simple_kernel.xhtml#ad6c492d85c9a5f91cf905defb626db4f">More...</a><br /></td></tr>
 <tr class="separator:ad6c492d85c9a5f91cf905defb626db4f inherit pub_methods_classarm__compute_1_1_i_c_p_p_simple_kernel"><td class="memSeparator" colspan="2">&#160;</td></tr>
 <tr class="memitem:a4a631f6a74572e47d958c4c314406000 inherit pub_methods_classarm__compute_1_1_i_c_p_p_simple_kernel"><td class="memItemLeft" align="right" valign="top"><a class="el" href="classarm__compute_1_1_i_c_p_p_simple_kernel.xhtml">ICPPSimpleKernel</a> &amp;&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="classarm__compute_1_1_i_c_p_p_simple_kernel.xhtml#a4a631f6a74572e47d958c4c314406000">operator=</a> (const <a class="el" href="classarm__compute_1_1_i_c_p_p_simple_kernel.xhtml">ICPPSimpleKernel</a> &amp;)=delete</td></tr>
 <tr class="memdesc:a4a631f6a74572e47d958c4c314406000 inherit pub_methods_classarm__compute_1_1_i_c_p_p_simple_kernel"><td class="mdescLeft">&#160;</td><td class="mdescRight">Prevent instances of this class from being copied (As this class contains pointers)  <a href="classarm__compute_1_1_i_c_p_p_simple_kernel.xhtml#a4a631f6a74572e47d958c4c314406000">More...</a><br /></td></tr>
 <tr class="separator:a4a631f6a74572e47d958c4c314406000 inherit pub_methods_classarm__compute_1_1_i_c_p_p_simple_kernel"><td class="memSeparator" colspan="2">&#160;</td></tr>
 <tr class="memitem:a7a40bf323d5fa5e88fb2f6581c43af0c inherit pub_methods_classarm__compute_1_1_i_c_p_p_simple_kernel"><td class="memItemLeft" align="right" valign="top">&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="classarm__compute_1_1_i_c_p_p_simple_kernel.xhtml#a7a40bf323d5fa5e88fb2f6581c43af0c">ICPPSimpleKernel</a> (<a class="el" href="classarm__compute_1_1_i_c_p_p_simple_kernel.xhtml">ICPPSimpleKernel</a> &amp;&amp;)=default</td></tr>
 <tr class="memdesc:a7a40bf323d5fa5e88fb2f6581c43af0c inherit pub_methods_classarm__compute_1_1_i_c_p_p_simple_kernel"><td class="mdescLeft">&#160;</td><td class="mdescRight">Allow instances of this class to be moved.  <a href="classarm__compute_1_1_i_c_p_p_simple_kernel.xhtml#a7a40bf323d5fa5e88fb2f6581c43af0c">More...</a><br /></td></tr>
 <tr class="separator:a7a40bf323d5fa5e88fb2f6581c43af0c inherit pub_methods_classarm__compute_1_1_i_c_p_p_simple_kernel"><td class="memSeparator" colspan="2">&#160;</td></tr>
 <tr class="memitem:ac0f362034a917ae5fdb8506ab0f1e036 inherit pub_methods_classarm__compute_1_1_i_c_p_p_simple_kernel"><td class="memItemLeft" align="right" valign="top"><a class="el" href="classarm__compute_1_1_i_c_p_p_simple_kernel.xhtml">ICPPSimpleKernel</a> &amp;&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="classarm__compute_1_1_i_c_p_p_simple_kernel.xhtml#ac0f362034a917ae5fdb8506ab0f1e036">operator=</a> (<a class="el" href="classarm__compute_1_1_i_c_p_p_simple_kernel.xhtml">ICPPSimpleKernel</a> &amp;&amp;)=default</td></tr>
 <tr class="memdesc:ac0f362034a917ae5fdb8506ab0f1e036 inherit pub_methods_classarm__compute_1_1_i_c_p_p_simple_kernel"><td class="mdescLeft">&#160;</td><td class="mdescRight">Allow instances of this class to be moved.  <a href="classarm__compute_1_1_i_c_p_p_simple_kernel.xhtml#ac0f362034a917ae5fdb8506ab0f1e036">More...</a><br /></td></tr>
 <tr class="separator:ac0f362034a917ae5fdb8506ab0f1e036 inherit pub_methods_classarm__compute_1_1_i_c_p_p_simple_kernel"><td class="memSeparator" colspan="2">&#160;</td></tr>
 <tr class="memitem:a819c40bc2449e5c47178bb34680256b8 inherit pub_methods_classarm__compute_1_1_i_c_p_p_simple_kernel"><td class="memItemLeft" align="right" valign="top">&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="classarm__compute_1_1_i_c_p_p_simple_kernel.xhtml#a819c40bc2449e5c47178bb34680256b8">~ICPPSimpleKernel</a> ()=default</td></tr>
 <tr class="memdesc:a819c40bc2449e5c47178bb34680256b8 inherit pub_methods_classarm__compute_1_1_i_c_p_p_simple_kernel"><td class="mdescLeft">&#160;</td><td class="mdescRight">Default destructor.  <a href="classarm__compute_1_1_i_c_p_p_simple_kernel.xhtml#a819c40bc2449e5c47178bb34680256b8">More...</a><br /></td></tr>
 <tr class="separator:a819c40bc2449e5c47178bb34680256b8 inherit pub_methods_classarm__compute_1_1_i_c_p_p_simple_kernel"><td class="memSeparator" colspan="2">&#160;</td></tr>
 <tr class="inherit_header pub_methods_classarm__compute_1_1_i_c_p_p_kernel"><td colspan="2" onclick="javascript:toggleInherit('pub_methods_classarm__compute_1_1_i_c_p_p_kernel')"><img src="closed.png" alt="-"/>&#160;Public Member Functions inherited from <a class="el" href="classarm__compute_1_1_i_c_p_p_kernel.xhtml">ICPPKernel</a></td></tr>
 <tr class="memitem:a033d17a97e07cea7fe83eefcf23540f6 inherit pub_methods_classarm__compute_1_1_i_c_p_p_kernel"><td class="memItemLeft" align="right" valign="top">virtual&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="classarm__compute_1_1_i_c_p_p_kernel.xhtml#a033d17a97e07cea7fe83eefcf23540f6">~ICPPKernel</a> ()=default</td></tr>
 <tr class="memdesc:a033d17a97e07cea7fe83eefcf23540f6 inherit pub_methods_classarm__compute_1_1_i_c_p_p_kernel"><td class="mdescLeft">&#160;</td><td class="mdescRight">Default destructor.  <a href="classarm__compute_1_1_i_c_p_p_kernel.xhtml#a033d17a97e07cea7fe83eefcf23540f6">More...</a><br /></td></tr>
 <tr class="separator:a033d17a97e07cea7fe83eefcf23540f6 inherit pub_methods_classarm__compute_1_1_i_c_p_p_kernel"><td class="memSeparator" colspan="2">&#160;</td></tr>
 <tr class="inherit_header pub_methods_classarm__compute_1_1_i_kernel"><td colspan="2" onclick="javascript:toggleInherit('pub_methods_classarm__compute_1_1_i_kernel')"><img src="closed.png" alt="-"/>&#160;Public Member Functions inherited from <a class="el" href="classarm__compute_1_1_i_kernel.xhtml">IKernel</a></td></tr>
 <tr class="memitem:a7250cb8cbaa4104a93a2d77155085507 inherit pub_methods_classarm__compute_1_1_i_kernel"><td class="memItemLeft" align="right" valign="top">&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="classarm__compute_1_1_i_kernel.xhtml#a7250cb8cbaa4104a93a2d77155085507">IKernel</a> ()</td></tr>
 <tr class="memdesc:a7250cb8cbaa4104a93a2d77155085507 inherit pub_methods_classarm__compute_1_1_i_kernel"><td class="mdescLeft">&#160;</td><td class="mdescRight">Constructor.  <a href="classarm__compute_1_1_i_kernel.xhtml#a7250cb8cbaa4104a93a2d77155085507">More...</a><br /></td></tr>
 <tr class="separator:a7250cb8cbaa4104a93a2d77155085507 inherit pub_methods_classarm__compute_1_1_i_kernel"><td class="memSeparator" colspan="2">&#160;</td></tr>
 <tr class="memitem:a341b60d15a5e12a5b8f3825194dd3b12 inherit pub_methods_classarm__compute_1_1_i_kernel"><td class="memItemLeft" align="right" valign="top">virtual&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="classarm__compute_1_1_i_kernel.xhtml#a341b60d15a5e12a5b8f3825194dd3b12">~IKernel</a> ()=default</td></tr>
 <tr class="memdesc:a341b60d15a5e12a5b8f3825194dd3b12 inherit pub_methods_classarm__compute_1_1_i_kernel"><td class="mdescLeft">&#160;</td><td class="mdescRight">Destructor.  <a href="classarm__compute_1_1_i_kernel.xhtml#a341b60d15a5e12a5b8f3825194dd3b12">More...</a><br /></td></tr>
 <tr class="separator:a341b60d15a5e12a5b8f3825194dd3b12 inherit pub_methods_classarm__compute_1_1_i_kernel"><td class="memSeparator" colspan="2">&#160;</td></tr>
 <tr class="memitem:a0466ee6ce6552c87595f0e88e73eeb1b inherit pub_methods_classarm__compute_1_1_i_kernel"><td class="memItemLeft" align="right" valign="top">virtual bool&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="classarm__compute_1_1_i_kernel.xhtml#a0466ee6ce6552c87595f0e88e73eeb1b">is_parallelisable</a> () const</td></tr>
 <tr class="memdesc:a0466ee6ce6552c87595f0e88e73eeb1b inherit pub_methods_classarm__compute_1_1_i_kernel"><td class="mdescLeft">&#160;</td><td class="mdescRight">Indicates whether or not the kernel is parallelisable.  <a href="classarm__compute_1_1_i_kernel.xhtml#a0466ee6ce6552c87595f0e88e73eeb1b">More...</a><br /></td></tr>
 <tr class="separator:a0466ee6ce6552c87595f0e88e73eeb1b inherit pub_methods_classarm__compute_1_1_i_kernel"><td class="memSeparator" colspan="2">&#160;</td></tr>
 <tr class="memitem:a4b3a97ba5dded504a2f2261c078493dd inherit pub_methods_classarm__compute_1_1_i_kernel"><td class="memItemLeft" align="right" valign="top">virtual <a class="el" href="structarm__compute_1_1_border_size.xhtml">BorderSize</a>&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="classarm__compute_1_1_i_kernel.xhtml#a4b3a97ba5dded504a2f2261c078493dd">border_size</a> () const</td></tr>
 <tr class="memdesc:a4b3a97ba5dded504a2f2261c078493dd inherit pub_methods_classarm__compute_1_1_i_kernel"><td class="mdescLeft">&#160;</td><td class="mdescRight">The size of the border for that kernel.  <a href="classarm__compute_1_1_i_kernel.xhtml#a4b3a97ba5dded504a2f2261c078493dd">More...</a><br /></td></tr>
 <tr class="separator:a4b3a97ba5dded504a2f2261c078493dd inherit pub_methods_classarm__compute_1_1_i_kernel"><td class="memSeparator" colspan="2">&#160;</td></tr>
 <tr class="memitem:ad34a46f53686c12a5c5e717cc9617fb6 inherit pub_methods_classarm__compute_1_1_i_kernel"><td class="memItemLeft" align="right" valign="top">const <a class="el" href="classarm__compute_1_1_window.xhtml">Window</a> &amp;&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="classarm__compute_1_1_i_kernel.xhtml#ad34a46f53686c12a5c5e717cc9617fb6">window</a> () const</td></tr>
 <tr class="memdesc:ad34a46f53686c12a5c5e717cc9617fb6 inherit pub_methods_classarm__compute_1_1_i_kernel"><td class="mdescLeft">&#160;</td><td class="mdescRight">The maximum window the kernel can be executed on.  <a href="classarm__compute_1_1_i_kernel.xhtml#ad34a46f53686c12a5c5e717cc9617fb6">More...</a><br /></td></tr>
 <tr class="separator:ad34a46f53686c12a5c5e717cc9617fb6 inherit pub_methods_classarm__compute_1_1_i_kernel"><td class="memSeparator" colspan="2">&#160;</td></tr>
 </table>
 <a name="details" id="details"></a><h2 class="groupheader">Detailed Description</h2>
 <div class="textblock"><p>Interface for the channel extract kernel. </p>

 <p class="definition">Definition at line <a class="el" href="_n_e_channel_extract_kernel_8h_source.xhtml#l00039">39</a> of file <a class="el" href="_n_e_channel_extract_kernel_8h_source.xhtml">NEChannelExtractKernel.h</a>.</p>
 </div><h2 class="groupheader">Constructor &amp; Destructor Documentation</h2>
 <a id="a61c8ec45550ad9df947ffb7d6fe81fb9"></a>
 <h2 class="memtitle"><span class="permalink"><a href="#a61c8ec45550ad9df947ffb7d6fe81fb9">&#9670;&nbsp;</a></span>NEChannelExtractKernel() <span class="overload">[1/3]</span></h2>

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           <td class="memname"><a class="el" href="classarm__compute_1_1_n_e_channel_extract_kernel.xhtml">NEChannelExtractKernel</a> </td>
           <td>(</td>
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 <p>Default constructor. </p>

 <p class="definition">Definition at line <a class="el" href="_n_e_channel_extract_kernel_8cpp_source.xhtml#l00047">47</a> of file <a class="el" href="_n_e_channel_extract_kernel_8cpp_source.xhtml">NEChannelExtractKernel.cpp</a>.</p>
 <div class="fragment"><div class="line"><a name="l00048"></a><span class="lineno">   48</span>&#160;    : _func(<span class="keyword">nullptr</span>), _lut_index(0)</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">   50</span>&#160;}</div></div><!-- fragment -->
 </div>
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 <a id="a715ee776c231bb71a303821e32c8a470"></a>
 <h2 class="memtitle"><span class="permalink"><a href="#a715ee776c231bb71a303821e32c8a470">&#9670;&nbsp;</a></span>NEChannelExtractKernel() <span class="overload">[2/3]</span></h2>

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           <td class="memname"><a class="el" href="classarm__compute_1_1_n_e_channel_extract_kernel.xhtml">NEChannelExtractKernel</a> </td>
           <td>(</td>
           <td class="paramtype">const <a class="el" href="classarm__compute_1_1_n_e_channel_extract_kernel.xhtml">NEChannelExtractKernel</a> &amp;&#160;</td>
           <td class="paramname"></td><td>)</td>
           <td></td>
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   <td class="mlabels-right">
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 <p>Prevent instances of this class from being copied (As this class contains pointers) </p>

 </div>
 </div>
 <a id="ae0585d26deb679ffbce75c35eab35f2e"></a>
 <h2 class="memtitle"><span class="permalink"><a href="#ae0585d26deb679ffbce75c35eab35f2e">&#9670;&nbsp;</a></span>NEChannelExtractKernel() <span class="overload">[3/3]</span></h2>

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           <td class="memname"><a class="el" href="classarm__compute_1_1_n_e_channel_extract_kernel.xhtml">NEChannelExtractKernel</a> </td>
           <td>(</td>
           <td class="paramtype"><a class="el" href="classarm__compute_1_1_n_e_channel_extract_kernel.xhtml">NEChannelExtractKernel</a> &amp;&amp;&#160;</td>
           <td class="paramname"></td><td>)</td>
           <td></td>
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   <td class="mlabels-right">
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 <p>Allow instances of this class to be moved. </p>

 </div>
 </div>
 <a id="a34e1049bf124f489f14b86b8a8852597"></a>
 <h2 class="memtitle"><span class="permalink"><a href="#a34e1049bf124f489f14b86b8a8852597">&#9670;&nbsp;</a></span>~NEChannelExtractKernel()</h2>

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           <td class="memname">~<a class="el" href="classarm__compute_1_1_n_e_channel_extract_kernel.xhtml">NEChannelExtractKernel</a> </td>
           <td>(</td>
           <td class="paramname"></td><td>)</td>
           <td></td>
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   <td class="mlabels-right">
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 </div><div class="memdoc">

 <p>Default destructor. </p>

 </div>
 </div>
 <h2 class="groupheader">Member Function Documentation</h2>
 <a id="a1a476489d90e34953d0d76112a42ad2a"></a>
 <h2 class="memtitle"><span class="permalink"><a href="#a1a476489d90e34953d0d76112a42ad2a">&#9670;&nbsp;</a></span>configure() <span class="overload">[1/2]</span></h2>

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           <td class="memname">void configure </td>
           <td>(</td>
           <td class="paramtype">const <a class="el" href="classarm__compute_1_1_i_tensor.xhtml">ITensor</a> *&#160;</td>
           <td class="paramname"><em>input</em>, </td>
         </tr>
         <tr>
           <td class="paramkey"></td>
           <td></td>
           <td class="paramtype"><a class="el" href="namespacearm__compute.xhtml#a1ce9b523fd4f3b5bbcadcd796183455a">Channel</a>&#160;</td>
           <td class="paramname"><em>channel</em>, </td>
         </tr>
         <tr>
           <td class="paramkey"></td>
           <td></td>
           <td class="paramtype"><a class="el" href="classarm__compute_1_1_i_tensor.xhtml">ITensor</a> *&#160;</td>
           <td class="paramname"><em>output</em>&#160;</td>
         </tr>
         <tr>
           <td></td>
           <td>)</td>
           <td></td><td></td>
         </tr>
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 </div><div class="memdoc">

 <p>Set the input and output of the kernel. </p>
 <dl class="params"><dt>Parameters</dt><dd>
   <table class="params">
     <tr><td class="paramdir">[in]</td><td class="paramname">input</td><td>Source tensor. Formats supported: RGB888/RGBA8888/YUYV422/UYVY422 </td></tr>
     <tr><td class="paramdir">[in]</td><td class="paramname">channel</td><td>Channel to extract. </td></tr>
     <tr><td class="paramdir">[out]</td><td class="paramname">output</td><td>Destination tensor. Format supported: u8 </td></tr>
   </table>
   </dd>
 </dl>

 <p class="definition">Definition at line <a class="el" href="_n_e_channel_extract_kernel_8cpp_source.xhtml#l00052">52</a> of file <a class="el" href="_n_e_channel_extract_kernel_8cpp_source.xhtml">NEChannelExtractKernel.cpp</a>.</p>
 <div class="fragment"><div class="line"><a name="l00053"></a><span class="lineno">   53</span>&#160;{</div><div class="line"><a name="l00054"></a><span class="lineno">   54</span>&#160;    <a class="code" href="_validate_8h.xhtml#a921b705e9e3e0fe928928447869e62a5">ARM_COMPUTE_ERROR_ON_NULLPTR</a>(input, output);</div><div class="line"><a name="l00055"></a><span class="lineno">   55</span>&#160;    <a class="code" href="_error_8h.xhtml#a54a6080c9f4df1f908e57a9bbb46f5da">ARM_COMPUTE_ERROR_ON</a>(input == output);</div><div class="line"><a name="l00056"></a><span class="lineno">   56</span>&#160;</div><div class="line"><a name="l00057"></a><span class="lineno">   57</span>&#160;    <a class="code" href="namespacearm__compute.xhtml#a8076ba239b6681067b6cfea7f773a39f">set_format_if_unknown</a>(*output-&gt;<a class="code" href="classarm__compute_1_1_i_tensor.xhtml#a0e95dc1e53c361348314873b168ae237">info</a>(), <a class="code" href="namespacearm__compute.xhtml#ab4e88c89b3b7ea1735996cc4def22d58a6669348b484e3008dca2bfa8e85e40b5">Format::U8</a>);</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="comment">// Check if input tensor has a valid format</span></div><div class="line"><a name="l00060"></a><span class="lineno">   60</span>&#160;    <a class="code" href="_validate_8h.xhtml#a0d34a8aa07600727e4e5034c7cdad47d">ARM_COMPUTE_ERROR_ON_FORMAT_NOT_IN</a>(input, <a class="code" href="namespacearm__compute.xhtml#ab4e88c89b3b7ea1735996cc4def22d58a30ff380a3be74628024063a99fba10f0">Format::RGB888</a>, <a class="code" href="namespacearm__compute.xhtml#ab4e88c89b3b7ea1735996cc4def22d58a165f06116e7b8d9b2481dfc805db4619">Format::RGBA8888</a>, <a class="code" href="namespacearm__compute.xhtml#ab4e88c89b3b7ea1735996cc4def22d58af557448a61ad2927194f63442e131dfa">Format::UYVY422</a>, <a class="code" href="namespacearm__compute.xhtml#ab4e88c89b3b7ea1735996cc4def22d58a481e7a6945eb9f23e87f2de780b2e164">Format::YUYV422</a>);</div><div class="line"><a name="l00061"></a><span class="lineno">   61</span>&#160;    <a class="code" href="_validate_8h.xhtml#a0d34a8aa07600727e4e5034c7cdad47d">ARM_COMPUTE_ERROR_ON_FORMAT_NOT_IN</a>(output, <a class="code" href="namespacearm__compute.xhtml#ab4e88c89b3b7ea1735996cc4def22d58a6669348b484e3008dca2bfa8e85e40b5">Format::U8</a>);</div><div class="line"><a name="l00062"></a><span class="lineno">   62</span>&#160;</div><div class="line"><a name="l00063"></a><span class="lineno">   63</span>&#160;    <a class="code" href="_validate_8h.xhtml#abbd63a8040ec1e44308da1d3be3732ae">ARM_COMPUTE_ERROR_ON_TENSOR_NOT_2D</a>(input);</div><div class="line"><a name="l00064"></a><span class="lineno">   64</span>&#160;    <a class="code" href="_validate_8h.xhtml#abbd63a8040ec1e44308da1d3be3732ae">ARM_COMPUTE_ERROR_ON_TENSOR_NOT_2D</a>(output);</div><div class="line"><a name="l00065"></a><span class="lineno">   65</span>&#160;</div><div class="line"><a name="l00066"></a><span class="lineno">   66</span>&#160;    <span class="comment">// Check if channel is valid for given format</span></div><div class="line"><a name="l00067"></a><span class="lineno">   67</span>&#160;    <span class="keyword">const</span> <a class="code" href="namespacearm__compute.xhtml#ab4e88c89b3b7ea1735996cc4def22d58">Format</a> format = input-&gt;<a class="code" href="classarm__compute_1_1_i_tensor.xhtml#a0e95dc1e53c361348314873b168ae237">info</a>()-&gt;<a class="code" href="classarm__compute_1_1_i_tensor_info.xhtml#a57360dd9ca408834c0ea1a8ef70a11f4">format</a>();</div><div class="line"><a name="l00068"></a><span class="lineno">   68</span>&#160;    <a class="code" href="_validate_8h.xhtml#a35784b5583a4b264f0583a83fae77f80">ARM_COMPUTE_ERROR_ON_CHANNEL_NOT_IN_KNOWN_FORMAT</a>(format, channel);</div><div class="line"><a name="l00069"></a><span class="lineno">   69</span>&#160;</div><div class="line"><a name="l00070"></a><span class="lineno">   70</span>&#160;    <span class="keywordtype">unsigned</span> <span class="keywordtype">int</span> subsampling = 1;</div><div class="line"><a name="l00071"></a><span class="lineno">   71</span>&#160;</div><div class="line"><a name="l00072"></a><span class="lineno">   72</span>&#160;    <span class="keywordflow">if</span>(format == <a class="code" href="namespacearm__compute.xhtml#ab4e88c89b3b7ea1735996cc4def22d58a481e7a6945eb9f23e87f2de780b2e164">Format::YUYV422</a> || format == <a class="code" href="namespacearm__compute.xhtml#ab4e88c89b3b7ea1735996cc4def22d58af557448a61ad2927194f63442e131dfa">Format::UYVY422</a>)</div><div class="line"><a name="l00073"></a><span class="lineno">   73</span>&#160;    {</div><div class="line"><a name="l00074"></a><span class="lineno">   74</span>&#160;        <span class="comment">// Check if the width of the tensor shape is even for formats with subsampled channels (UYVY422 and YUYV422)</span></div><div class="line"><a name="l00075"></a><span class="lineno">   75</span>&#160;        <a class="code" href="_validate_8h.xhtml#a8a6d6f1d01603b27b7b29e1595323aac">ARM_COMPUTE_ERROR_ON_TENSORS_NOT_EVEN</a>(format, input);</div><div class="line"><a name="l00076"></a><span class="lineno">   76</span>&#160;</div><div class="line"><a name="l00077"></a><span class="lineno">   77</span>&#160;        <span class="keywordflow">if</span>(channel != <a class="code" href="namespacearm__compute.xhtml#a1ce9b523fd4f3b5bbcadcd796183455aa57cec4137b614c87cb4e24a3d003a3e0">Channel::Y</a>)</div><div class="line"><a name="l00078"></a><span class="lineno">   78</span>&#160;        {</div><div class="line"><a name="l00079"></a><span class="lineno">   79</span>&#160;            subsampling = 2;</div><div class="line"><a name="l00080"></a><span class="lineno">   80</span>&#160;        }</div><div class="line"><a name="l00081"></a><span class="lineno">   81</span>&#160;    }</div><div class="line"><a name="l00082"></a><span class="lineno">   82</span>&#160;</div><div class="line"><a name="l00083"></a><span class="lineno">   83</span>&#160;    <a class="code" href="classarm__compute_1_1_tensor_shape.xhtml">TensorShape</a> <a class="code" href="namespacearm__compute_1_1test_1_1validation.xhtml#a7fc93f37dac131a1a40b7921f9df3a9a">output_shape</a> = <a class="code" href="namespacearm__compute.xhtml#a9d714e1b7d9d7818309138b7d830ebcb">calculate_subsampled_shape</a>(input-&gt;<a class="code" href="classarm__compute_1_1_i_tensor.xhtml#a0e95dc1e53c361348314873b168ae237">info</a>()-&gt;<a class="code" href="classarm__compute_1_1_i_tensor_info.xhtml#a7c66505457d00ece3aa4b34cab80757d">tensor_shape</a>(), format, channel);</div><div class="line"><a name="l00084"></a><span class="lineno">   84</span>&#160;    <a class="code" href="namespacearm__compute.xhtml#a9d1a839c51134b2ae171a2264c541b6f">set_shape_if_empty</a>(*output-&gt;<a class="code" href="classarm__compute_1_1_i_tensor.xhtml#a0e95dc1e53c361348314873b168ae237">info</a>(), <a class="code" href="namespacearm__compute_1_1test_1_1validation.xhtml#a7fc93f37dac131a1a40b7921f9df3a9a">output_shape</a>);</div><div class="line"><a name="l00085"></a><span class="lineno">   85</span>&#160;</div><div class="line"><a name="l00086"></a><span class="lineno">   86</span>&#160;    <a class="code" href="_validate_8h.xhtml#ad9fd47433ba6091668c207e21dd6385f">ARM_COMPUTE_ERROR_ON_MISMATCHING_DIMENSIONS</a>(<a class="code" href="namespacearm__compute_1_1test_1_1validation.xhtml#a7fc93f37dac131a1a40b7921f9df3a9a">output_shape</a>, output-&gt;<a class="code" href="classarm__compute_1_1_i_tensor.xhtml#a0e95dc1e53c361348314873b168ae237">info</a>()-&gt;<a class="code" href="classarm__compute_1_1_i_tensor_info.xhtml#a7c66505457d00ece3aa4b34cab80757d">tensor_shape</a>());</div><div class="line"><a name="l00087"></a><span class="lineno">   87</span>&#160;</div><div class="line"><a name="l00088"></a><span class="lineno">   88</span>&#160;    _input     = input;</div><div class="line"><a name="l00089"></a><span class="lineno">   89</span>&#160;    _output    = output;</div><div class="line"><a name="l00090"></a><span class="lineno">   90</span>&#160;    _lut_index = <a class="code" href="namespacearm__compute.xhtml#afab149f8d8b0f6405303ee8056fa77d3">channel_idx_from_format</a>(format, channel);</div><div class="line"><a name="l00091"></a><span class="lineno">   91</span>&#160;</div><div class="line"><a name="l00092"></a><span class="lineno">   92</span>&#160;    <span class="keywordtype">unsigned</span> <span class="keywordtype">int</span> num_elems_processed_per_iteration = 16;</div><div class="line"><a name="l00093"></a><span class="lineno">   93</span>&#160;</div><div class="line"><a name="l00094"></a><span class="lineno">   94</span>&#160;    <span class="keywordflow">if</span>(format == <a class="code" href="namespacearm__compute.xhtml#ab4e88c89b3b7ea1735996cc4def22d58a481e7a6945eb9f23e87f2de780b2e164">Format::YUYV422</a> || format == <a class="code" href="namespacearm__compute.xhtml#ab4e88c89b3b7ea1735996cc4def22d58af557448a61ad2927194f63442e131dfa">Format::UYVY422</a>)</div><div class="line"><a name="l00095"></a><span class="lineno">   95</span>&#160;    {</div><div class="line"><a name="l00096"></a><span class="lineno">   96</span>&#160;        _func = &amp;NEChannelExtractKernel::extract_1C_from_2C_img;</div><div class="line"><a name="l00097"></a><span class="lineno">   97</span>&#160;</div><div class="line"><a name="l00098"></a><span class="lineno">   98</span>&#160;        <span class="keywordflow">if</span>(channel != <a class="code" href="namespacearm__compute.xhtml#a1ce9b523fd4f3b5bbcadcd796183455aa57cec4137b614c87cb4e24a3d003a3e0">Channel::Y</a>) <span class="comment">// Channel::U or Channel::V</span></div><div class="line"><a name="l00099"></a><span class="lineno">   99</span>&#160;        {</div><div class="line"><a name="l00100"></a><span class="lineno">  100</span>&#160;            num_elems_processed_per_iteration = 32;</div><div class="line"><a name="l00101"></a><span class="lineno">  101</span>&#160;            _func                             = &amp;NEChannelExtractKernel::extract_YUYV_uv;</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;    }</div><div class="line"><a name="l00104"></a><span class="lineno">  104</span>&#160;    <span class="keywordflow">else</span> <span class="comment">// Format::RGB888 or Format::RGBA8888</span></div><div class="line"><a name="l00105"></a><span class="lineno">  105</span>&#160;    {</div><div class="line"><a name="l00106"></a><span class="lineno">  106</span>&#160;        _func = &amp;NEChannelExtractKernel::extract_1C_from_3C_img;</div><div class="line"><a name="l00107"></a><span class="lineno">  107</span>&#160;</div><div class="line"><a name="l00108"></a><span class="lineno">  108</span>&#160;        <span class="keywordflow">if</span>(format == <a class="code" href="namespacearm__compute.xhtml#ab4e88c89b3b7ea1735996cc4def22d58a165f06116e7b8d9b2481dfc805db4619">Format::RGBA8888</a>)</div><div class="line"><a name="l00109"></a><span class="lineno">  109</span>&#160;        {</div><div class="line"><a name="l00110"></a><span class="lineno">  110</span>&#160;            _func = &amp;NEChannelExtractKernel::extract_1C_from_4C_img;</div><div class="line"><a name="l00111"></a><span class="lineno">  111</span>&#160;        }</div><div class="line"><a name="l00112"></a><span class="lineno">  112</span>&#160;    }</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;    <a class="code" href="classarm__compute_1_1_window.xhtml">Window</a> win = <a class="code" href="namespacearm__compute.xhtml#ab7980fa5ee693e3282a76da047a1c3b5">calculate_max_window</a>(*input-&gt;<a class="code" href="classarm__compute_1_1_i_tensor.xhtml#a0e95dc1e53c361348314873b168ae237">info</a>(), <a class="code" href="classarm__compute_1_1_steps.xhtml">Steps</a>(num_elems_processed_per_iteration));</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;    <a class="code" href="classarm__compute_1_1_access_window_horizontal.xhtml">AccessWindowHorizontal</a> input_access(input-&gt;<a class="code" href="classarm__compute_1_1_i_tensor.xhtml#a0e95dc1e53c361348314873b168ae237">info</a>(), 0, num_elems_processed_per_iteration);</div><div class="line"><a name="l00117"></a><span class="lineno">  117</span>&#160;    <a class="code" href="classarm__compute_1_1_access_window_rectangle.xhtml">AccessWindowRectangle</a>  output_access(output-&gt;<a class="code" href="classarm__compute_1_1_i_tensor.xhtml#a0e95dc1e53c361348314873b168ae237">info</a>(), 0, 0, num_elems_processed_per_iteration, 1, 1.f / subsampling, 1.f / subsampling);</div><div class="line"><a name="l00118"></a><span class="lineno">  118</span>&#160;    <a class="code" href="namespacearm__compute.xhtml#afc4bd8e872567d9c4c57d89eb0bb3da1">update_window_and_padding</a>(win, input_access, output_access);</div><div class="line"><a name="l00119"></a><span class="lineno">  119</span>&#160;</div><div class="line"><a name="l00120"></a><span class="lineno">  120</span>&#160;    <a class="code" href="structarm__compute_1_1_valid_region.xhtml">ValidRegion</a> input_valid_region = input-&gt;<a class="code" href="classarm__compute_1_1_i_tensor.xhtml#a0e95dc1e53c361348314873b168ae237">info</a>()-&gt;<a class="code" href="classarm__compute_1_1_i_tensor_info.xhtml#a74dfd07380a290c34fe7c8e065029b95">valid_region</a>();</div><div class="line"><a name="l00121"></a><span class="lineno">  121</span>&#160;    output_access.set_valid_region(win, <a class="code" href="structarm__compute_1_1_valid_region.xhtml">ValidRegion</a>(input_valid_region.<a class="code" href="structarm__compute_1_1_valid_region.xhtml#a55a69b397082accd94221dd10b722cf7">anchor</a>, output-&gt;<a class="code" href="classarm__compute_1_1_i_tensor.xhtml#a0e95dc1e53c361348314873b168ae237">info</a>()-&gt;<a class="code" href="classarm__compute_1_1_i_tensor_info.xhtml#a7c66505457d00ece3aa4b34cab80757d">tensor_shape</a>()));</div><div class="line"><a name="l00122"></a><span class="lineno">  122</span>&#160;</div><div class="line"><a name="l00123"></a><span class="lineno">  123</span>&#160;    INEKernel::configure(win);</div><div class="line"><a name="l00124"></a><span class="lineno">  124</span>&#160;}</div><div class="ttc" id="namespacearm__compute_xhtml_ab4e88c89b3b7ea1735996cc4def22d58af557448a61ad2927194f63442e131dfa"><div class="ttname"><a href="namespacearm__compute.xhtml#ab4e88c89b3b7ea1735996cc4def22d58af557448a61ad2927194f63442e131dfa">arm_compute::Format::UYVY422</a></div><div class="ttdoc">A single plane of 32-bit macro pixel of U0, Y0, V0, Y1 byte.</div></div>
 <div class="ttc" id="classarm__compute_1_1_tensor_shape_xhtml"><div class="ttname"><a href="classarm__compute_1_1_tensor_shape.xhtml">arm_compute::TensorShape</a></div><div class="ttdoc">Shape of a tensor.</div><div class="ttdef"><b>Definition:</b> <a href="_tensor_shape_8h_source.xhtml#l00039">TensorShape.h:39</a></div></div>
 <div class="ttc" id="namespacearm__compute_xhtml_a9d714e1b7d9d7818309138b7d830ebcb"><div class="ttname"><a href="namespacearm__compute.xhtml#a9d714e1b7d9d7818309138b7d830ebcb">arm_compute::calculate_subsampled_shape</a></div><div class="ttdeci">TensorShape calculate_subsampled_shape(const TensorShape &amp;shape, Format format, Channel channel=Channel::UNKNOWN)</div><div class="ttdoc">Calculate subsampled shape for a given format and channel.</div><div class="ttdef"><b>Definition:</b> <a href="arm__compute_2core_2_utils_8h_source.xhtml#l00684">Utils.h:684</a></div></div>
 <div class="ttc" id="namespacearm__compute_xhtml_ab4e88c89b3b7ea1735996cc4def22d58a6669348b484e3008dca2bfa8e85e40b5"><div class="ttname"><a href="namespacearm__compute.xhtml#ab4e88c89b3b7ea1735996cc4def22d58a6669348b484e3008dca2bfa8e85e40b5">arm_compute::Format::U8</a></div><div class="ttdoc">1 channel, 1 U8 per channel</div></div>
 <div class="ttc" id="_validate_8h_xhtml_a0d34a8aa07600727e4e5034c7cdad47d"><div class="ttname"><a href="_validate_8h.xhtml#a0d34a8aa07600727e4e5034c7cdad47d">ARM_COMPUTE_ERROR_ON_FORMAT_NOT_IN</a></div><div class="ttdeci">#define ARM_COMPUTE_ERROR_ON_FORMAT_NOT_IN(t,...)</div><div class="ttdef"><b>Definition:</b> <a href="_validate_8h_source.xhtml#l00642">Validate.h:642</a></div></div>
 <div class="ttc" id="_error_8h_xhtml_a54a6080c9f4df1f908e57a9bbb46f5da"><div class="ttname"><a href="_error_8h.xhtml#a54a6080c9f4df1f908e57a9bbb46f5da">ARM_COMPUTE_ERROR_ON</a></div><div class="ttdeci">#define ARM_COMPUTE_ERROR_ON(cond)</div><div class="ttdoc">If the condition is true then an error message is printed and an exception thrown.</div><div class="ttdef"><b>Definition:</b> <a href="_error_8h_source.xhtml#l00337">Error.h:337</a></div></div>
 <div class="ttc" id="namespacearm__compute_xhtml_ab7980fa5ee693e3282a76da047a1c3b5"><div class="ttname"><a href="namespacearm__compute.xhtml#ab7980fa5ee693e3282a76da047a1c3b5">arm_compute::calculate_max_window</a></div><div class="ttdeci">Window calculate_max_window(const ValidRegion &amp;valid_region, const Steps &amp;steps=Steps(), bool skip_border=false, BorderSize border_size=BorderSize())</div><div class="ttdoc">Calculate the maximum window for a given tensor shape and border setting.</div><div class="ttdef"><b>Definition:</b> <a href="src_2core_2_helpers_8cpp_source.xhtml#l00028">Helpers.cpp:28</a></div></div>
 <div class="ttc" id="classarm__compute_1_1_i_tensor_info_xhtml_a74dfd07380a290c34fe7c8e065029b95"><div class="ttname"><a href="classarm__compute_1_1_i_tensor_info.xhtml#a74dfd07380a290c34fe7c8e065029b95">arm_compute::ITensorInfo::valid_region</a></div><div class="ttdeci">virtual ValidRegion valid_region() const =0</div><div class="ttdoc">Valid region of the tensor.</div></div>
 <div class="ttc" id="namespacearm__compute_xhtml_ab4e88c89b3b7ea1735996cc4def22d58a30ff380a3be74628024063a99fba10f0"><div class="ttname"><a href="namespacearm__compute.xhtml#ab4e88c89b3b7ea1735996cc4def22d58a30ff380a3be74628024063a99fba10f0">arm_compute::Format::RGB888</a></div><div class="ttdoc">3 channels, 1 U8 per channel</div></div>
 <div class="ttc" id="_validate_8h_xhtml_abbd63a8040ec1e44308da1d3be3732ae"><div class="ttname"><a href="_validate_8h.xhtml#abbd63a8040ec1e44308da1d3be3732ae">ARM_COMPUTE_ERROR_ON_TENSOR_NOT_2D</a></div><div class="ttdeci">#define ARM_COMPUTE_ERROR_ON_TENSOR_NOT_2D(t)</div><div class="ttdef"><b>Definition:</b> <a href="_validate_8h_source.xhtml#l00855">Validate.h:855</a></div></div>
 <div class="ttc" id="classarm__compute_1_1_access_window_rectangle_xhtml"><div class="ttname"><a href="classarm__compute_1_1_access_window_rectangle.xhtml">arm_compute::AccessWindowRectangle</a></div><div class="ttdoc">Implementation of a rectangular access pattern.</div><div class="ttdef"><b>Definition:</b> <a href="_i_access_window_8h_source.xhtml#l00107">IAccessWindow.h:107</a></div></div>
 <div class="ttc" id="classarm__compute_1_1_i_tensor_info_xhtml_a57360dd9ca408834c0ea1a8ef70a11f4"><div class="ttname"><a href="classarm__compute_1_1_i_tensor_info.xhtml#a57360dd9ca408834c0ea1a8ef70a11f4">arm_compute::ITensorInfo::format</a></div><div class="ttdeci">virtual Format format() const =0</div><div class="ttdoc">Colour format of the image.</div></div>
 <div class="ttc" id="namespacearm__compute_xhtml_afc4bd8e872567d9c4c57d89eb0bb3da1"><div class="ttname"><a href="namespacearm__compute.xhtml#afc4bd8e872567d9c4c57d89eb0bb3da1">arm_compute::update_window_and_padding</a></div><div class="ttdeci">bool update_window_and_padding(Window &amp;win, Ts &amp;&amp;... patterns)</div><div class="ttdoc">Update window and padding size for each of the access patterns.</div><div class="ttdef"><b>Definition:</b> <a href="arm__compute_2core_2_helpers_8h_source.xhtml#l00402">Helpers.h:402</a></div></div>
 <div class="ttc" id="classarm__compute_1_1_i_tensor_info_xhtml_a7c66505457d00ece3aa4b34cab80757d"><div class="ttname"><a href="classarm__compute_1_1_i_tensor_info.xhtml#a7c66505457d00ece3aa4b34cab80757d">arm_compute::ITensorInfo::tensor_shape</a></div><div class="ttdeci">virtual const TensorShape &amp; tensor_shape() const =0</div><div class="ttdoc">Size for each dimension of the tensor.</div></div>
 <div class="ttc" id="namespacearm__compute_xhtml_ab4e88c89b3b7ea1735996cc4def22d58"><div class="ttname"><a href="namespacearm__compute.xhtml#ab4e88c89b3b7ea1735996cc4def22d58">arm_compute::Format</a></div><div class="ttdeci">Format</div><div class="ttdoc">Image colour formats.</div><div class="ttdef"><b>Definition:</b> <a href="arm__compute_2core_2_types_8h_source.xhtml#l00052">Types.h:52</a></div></div>
 <div class="ttc" id="classarm__compute_1_1_steps_xhtml"><div class="ttname"><a href="classarm__compute_1_1_steps.xhtml">arm_compute::Steps</a></div><div class="ttdoc">Class to describe a number of elements in each dimension.</div><div class="ttdef"><b>Definition:</b> <a href="_steps_8h_source.xhtml#l00040">Steps.h:40</a></div></div>
 <div class="ttc" id="namespacearm__compute_1_1test_1_1validation_xhtml_a7fc93f37dac131a1a40b7921f9df3a9a"><div class="ttname"><a href="namespacearm__compute_1_1test_1_1validation.xhtml#a7fc93f37dac131a1a40b7921f9df3a9a">arm_compute::test::validation::output_shape</a></div><div class="ttdeci">output_shape</div><div class="ttdef"><b>Definition:</b> <a href="validation_2_c_l_2_convolution_layer_8cpp_source.xhtml#l00174">ConvolutionLayer.cpp:174</a></div></div>
 <div class="ttc" id="classarm__compute_1_1_access_window_horizontal_xhtml"><div class="ttname"><a href="classarm__compute_1_1_access_window_horizontal.xhtml">arm_compute::AccessWindowHorizontal</a></div><div class="ttdoc">Implementation of a row access pattern.</div><div class="ttdef"><b>Definition:</b> <a href="_i_access_window_8h_source.xhtml#l00231">IAccessWindow.h:231</a></div></div>
 <div class="ttc" id="classarm__compute_1_1_i_tensor_xhtml_a0e95dc1e53c361348314873b168ae237"><div class="ttname"><a href="classarm__compute_1_1_i_tensor.xhtml#a0e95dc1e53c361348314873b168ae237">arm_compute::ITensor::info</a></div><div class="ttdeci">virtual ITensorInfo * info() const =0</div><div class="ttdoc">Interface to be implemented by the child class to return the tensor's metadata.</div></div>
 <div class="ttc" id="_validate_8h_xhtml_ad9fd47433ba6091668c207e21dd6385f"><div class="ttname"><a href="_validate_8h.xhtml#ad9fd47433ba6091668c207e21dd6385f">ARM_COMPUTE_ERROR_ON_MISMATCHING_DIMENSIONS</a></div><div class="ttdeci">#define ARM_COMPUTE_ERROR_ON_MISMATCHING_DIMENSIONS(...)</div><div class="ttdef"><b>Definition:</b> <a href="_validate_8h_source.xhtml#l00286">Validate.h:286</a></div></div>
 <div class="ttc" id="namespacearm__compute_xhtml_a1ce9b523fd4f3b5bbcadcd796183455aa57cec4137b614c87cb4e24a3d003a3e0"><div class="ttname"><a href="namespacearm__compute.xhtml#a1ce9b523fd4f3b5bbcadcd796183455aa57cec4137b614c87cb4e24a3d003a3e0">arm_compute::Channel::Y</a></div><div class="ttdoc">Luma channel.</div></div>
 <div class="ttc" id="namespacearm__compute_xhtml_ab4e88c89b3b7ea1735996cc4def22d58a165f06116e7b8d9b2481dfc805db4619"><div class="ttname"><a href="namespacearm__compute.xhtml#ab4e88c89b3b7ea1735996cc4def22d58a165f06116e7b8d9b2481dfc805db4619">arm_compute::Format::RGBA8888</a></div><div class="ttdoc">4 channels, 1 U8 per channel</div></div>
 <div class="ttc" id="_validate_8h_xhtml_a921b705e9e3e0fe928928447869e62a5"><div class="ttname"><a href="_validate_8h.xhtml#a921b705e9e3e0fe928928447869e62a5">ARM_COMPUTE_ERROR_ON_NULLPTR</a></div><div class="ttdeci">#define ARM_COMPUTE_ERROR_ON_NULLPTR(...)</div><div class="ttdef"><b>Definition:</b> <a href="_validate_8h_source.xhtml#l00161">Validate.h:161</a></div></div>
 <div class="ttc" id="namespacearm__compute_xhtml_a9d1a839c51134b2ae171a2264c541b6f"><div class="ttname"><a href="namespacearm__compute.xhtml#a9d1a839c51134b2ae171a2264c541b6f">arm_compute::set_shape_if_empty</a></div><div class="ttdeci">bool set_shape_if_empty(ITensorInfo &amp;info, const TensorShape &amp;shape)</div><div class="ttdoc">Set the shape to the specified value if the current assignment is empty.</div><div class="ttdef"><b>Definition:</b> <a href="_helpers_8inl_source.xhtml#l00234">Helpers.inl:234</a></div></div>
 <div class="ttc" id="namespacearm__compute_xhtml_a8076ba239b6681067b6cfea7f773a39f"><div class="ttname"><a href="namespacearm__compute.xhtml#a8076ba239b6681067b6cfea7f773a39f">arm_compute::set_format_if_unknown</a></div><div class="ttdeci">bool set_format_if_unknown(ITensorInfo &amp;info, Format format)</div><div class="ttdoc">Set the format, data type and number of channels to the specified value if the current data type is u...</div><div class="ttdef"><b>Definition:</b> <a href="_helpers_8inl_source.xhtml#l00245">Helpers.inl:245</a></div></div>
 <div class="ttc" id="structarm__compute_1_1_valid_region_xhtml"><div class="ttname"><a href="structarm__compute_1_1_valid_region.xhtml">arm_compute::ValidRegion</a></div><div class="ttdoc">Container for valid region of a window.</div><div class="ttdef"><b>Definition:</b> <a href="arm__compute_2core_2_types_8h_source.xhtml#l00174">Types.h:174</a></div></div>
 <div class="ttc" id="namespacearm__compute_xhtml_ab4e88c89b3b7ea1735996cc4def22d58a481e7a6945eb9f23e87f2de780b2e164"><div class="ttname"><a href="namespacearm__compute.xhtml#ab4e88c89b3b7ea1735996cc4def22d58a481e7a6945eb9f23e87f2de780b2e164">arm_compute::Format::YUYV422</a></div><div class="ttdoc">A single plane of 32-bit macro pixel of Y0, U0, Y1, V0 bytes.</div></div>
 <div class="ttc" id="classarm__compute_1_1_window_xhtml"><div class="ttname"><a href="classarm__compute_1_1_window.xhtml">arm_compute::Window</a></div><div class="ttdoc">Describe a multidimensional execution window.</div><div class="ttdef"><b>Definition:</b> <a href="_window_8h_source.xhtml#l00039">Window.h:39</a></div></div>
 <div class="ttc" id="structarm__compute_1_1_valid_region_xhtml_a55a69b397082accd94221dd10b722cf7"><div class="ttname"><a href="structarm__compute_1_1_valid_region.xhtml#a55a69b397082accd94221dd10b722cf7">arm_compute::ValidRegion::anchor</a></div><div class="ttdeci">Coordinates anchor</div><div class="ttdoc">Anchor for the start of the valid region.</div><div class="ttdef"><b>Definition:</b> <a href="arm__compute_2core_2_types_8h_source.xhtml#l00246">Types.h:246</a></div></div>
 <div class="ttc" id="_validate_8h_xhtml_a8a6d6f1d01603b27b7b29e1595323aac"><div class="ttname"><a href="_validate_8h.xhtml#a8a6d6f1d01603b27b7b29e1595323aac">ARM_COMPUTE_ERROR_ON_TENSORS_NOT_EVEN</a></div><div class="ttdeci">#define ARM_COMPUTE_ERROR_ON_TENSORS_NOT_EVEN(...)</div><div class="ttdef"><b>Definition:</b> <a href="_validate_8h_source.xhtml#l00318">Validate.h:318</a></div></div>
 <div class="ttc" id="_validate_8h_xhtml_a35784b5583a4b264f0583a83fae77f80"><div class="ttname"><a href="_validate_8h.xhtml#a35784b5583a4b264f0583a83fae77f80">ARM_COMPUTE_ERROR_ON_CHANNEL_NOT_IN_KNOWN_FORMAT</a></div><div class="ttdeci">#define ARM_COMPUTE_ERROR_ON_CHANNEL_NOT_IN_KNOWN_FORMAT(f, c)</div><div class="ttdef"><b>Definition:</b> <a href="_validate_8h_source.xhtml#l00902">Validate.h:902</a></div></div>
 <div class="ttc" id="namespacearm__compute_xhtml_afab149f8d8b0f6405303ee8056fa77d3"><div class="ttname"><a href="namespacearm__compute.xhtml#afab149f8d8b0f6405303ee8056fa77d3">arm_compute::channel_idx_from_format</a></div><div class="ttdeci">int channel_idx_from_format(Format format, Channel channel)</div><div class="ttdoc">Return the channel index of a given channel given an input format.</div><div class="ttdef"><b>Definition:</b> <a href="arm__compute_2core_2_utils_8h_source.xhtml#l00320">Utils.h:320</a></div></div>
 </div><!-- fragment -->
 <p class="reference">References <a class="el" href="arm__compute_2core_2_types_8h_source.xhtml#l00246">ValidRegion::anchor</a>, <a class="el" href="_error_8h_source.xhtml#l00337">ARM_COMPUTE_ERROR_ON</a>, <a class="el" href="_validate_8h_source.xhtml#l00902">ARM_COMPUTE_ERROR_ON_CHANNEL_NOT_IN_KNOWN_FORMAT</a>, <a class="el" href="_validate_8h_source.xhtml#l00642">ARM_COMPUTE_ERROR_ON_FORMAT_NOT_IN</a>, <a class="el" href="_validate_8h_source.xhtml#l00286">ARM_COMPUTE_ERROR_ON_MISMATCHING_DIMENSIONS</a>, <a class="el" href="_validate_8h_source.xhtml#l00161">ARM_COMPUTE_ERROR_ON_NULLPTR</a>, <a class="el" href="_validate_8h_source.xhtml#l00855">ARM_COMPUTE_ERROR_ON_TENSOR_NOT_2D</a>, <a class="el" href="_validate_8h_source.xhtml#l00318">ARM_COMPUTE_ERROR_ON_TENSORS_NOT_EVEN</a>, <a class="el" href="src_2core_2_helpers_8cpp_source.xhtml#l00028">arm_compute::calculate_max_window()</a>, <a class="el" href="arm__compute_2core_2_utils_8h_source.xhtml#l00684">arm_compute::calculate_subsampled_shape()</a>, <a class="el" href="arm__compute_2core_2_utils_8h_source.xhtml#l00320">arm_compute::channel_idx_from_format()</a>, <a class="el" href="classarm__compute_1_1_i_tensor_info.xhtml#a57360dd9ca408834c0ea1a8ef70a11f4">ITensorInfo::format()</a>, <a class="el" href="classarm__compute_1_1_i_tensor.xhtml#a0e95dc1e53c361348314873b168ae237">ITensor::info()</a>, <a class="el" href="validation_2_c_l_2_convolution_layer_8cpp_source.xhtml#l00174">arm_compute::test::validation::output_shape</a>, <a class="el" href="namespacearm__compute.xhtml#ab4e88c89b3b7ea1735996cc4def22d58a30ff380a3be74628024063a99fba10f0">arm_compute::RGB888</a>, <a class="el" href="namespacearm__compute.xhtml#ab4e88c89b3b7ea1735996cc4def22d58a165f06116e7b8d9b2481dfc805db4619">arm_compute::RGBA8888</a>, <a class="el" href="_helpers_8inl_source.xhtml#l00245">arm_compute::set_format_if_unknown()</a>, <a class="el" href="_helpers_8inl_source.xhtml#l00234">arm_compute::set_shape_if_empty()</a>, <a class="el" href="classarm__compute_1_1_i_tensor_info.xhtml#a7c66505457d00ece3aa4b34cab80757d">ITensorInfo::tensor_shape()</a>, <a class="el" href="namespacearm__compute.xhtml#ab4e88c89b3b7ea1735996cc4def22d58a6669348b484e3008dca2bfa8e85e40b5">arm_compute::U8</a>, <a class="el" href="arm__compute_2core_2_helpers_8h_source.xhtml#l00402">arm_compute::update_window_and_padding()</a>, <a class="el" href="namespacearm__compute.xhtml#ab4e88c89b3b7ea1735996cc4def22d58af557448a61ad2927194f63442e131dfa">arm_compute::UYVY422</a>, <a class="el" href="classarm__compute_1_1_i_tensor_info.xhtml#a74dfd07380a290c34fe7c8e065029b95">ITensorInfo::valid_region()</a>, <a class="el" href="namespacearm__compute.xhtml#a1ce9b523fd4f3b5bbcadcd796183455aa57cec4137b614c87cb4e24a3d003a3e0">arm_compute::Y</a>, and <a class="el" href="namespacearm__compute.xhtml#ab4e88c89b3b7ea1735996cc4def22d58a481e7a6945eb9f23e87f2de780b2e164">arm_compute::YUYV422</a>.</p>

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 <h2 class="memtitle"><span class="permalink"><a href="#aa9055d30c3643f63cbf4af54f174505e">&#9670;&nbsp;</a></span>configure() <span class="overload">[2/2]</span></h2>

 <div class="memitem">
 <div class="memproto">
       <table class="memname">
         <tr>
           <td class="memname">void configure </td>
           <td>(</td>
           <td class="paramtype">const <a class="el" href="classarm__compute_1_1_i_multi_image.xhtml">IMultiImage</a> *&#160;</td>
           <td class="paramname"><em>input</em>, </td>
         </tr>
         <tr>
           <td class="paramkey"></td>
           <td></td>
           <td class="paramtype"><a class="el" href="namespacearm__compute.xhtml#a1ce9b523fd4f3b5bbcadcd796183455a">Channel</a>&#160;</td>
           <td class="paramname"><em>channel</em>, </td>
         </tr>
         <tr>
           <td class="paramkey"></td>
           <td></td>
           <td class="paramtype"><a class="el" href="namespacearm__compute.xhtml#ac20902ac1ef01783c8a8d71a9bdf1100">IImage</a> *&#160;</td>
           <td class="paramname"><em>output</em>&#160;</td>
         </tr>
         <tr>
           <td></td>
           <td>)</td>
           <td></td><td></td>
         </tr>
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 <p>Set the input and output of the kernel. </p>
 <dl class="params"><dt>Parameters</dt><dd>
   <table class="params">
     <tr><td class="paramdir">[in]</td><td class="paramname">input</td><td>Multi-planar source image. Formats supported: NV12/NV21/IYUV/YUV444 </td></tr>
     <tr><td class="paramdir">[in]</td><td class="paramname">channel</td><td>Channel to extract. </td></tr>
     <tr><td class="paramdir">[out]</td><td class="paramname">output</td><td>Single-planar destination image. Format supported: U8 </td></tr>
   </table>
   </dd>
 </dl>

 <p class="definition">Definition at line <a class="el" href="_n_e_channel_extract_kernel_8cpp_source.xhtml#l00126">126</a> of file <a class="el" href="_n_e_channel_extract_kernel_8cpp_source.xhtml">NEChannelExtractKernel.cpp</a>.</p>
 <div class="fragment"><div class="line"><a name="l00127"></a><span class="lineno">  127</span>&#160;{</div><div class="line"><a name="l00128"></a><span class="lineno">  128</span>&#160;    <a class="code" href="_validate_8h.xhtml#a921b705e9e3e0fe928928447869e62a5">ARM_COMPUTE_ERROR_ON_NULLPTR</a>(input, output);</div><div class="line"><a name="l00129"></a><span class="lineno">  129</span>&#160;    <a class="code" href="_validate_8h.xhtml#abbd63a8040ec1e44308da1d3be3732ae">ARM_COMPUTE_ERROR_ON_TENSOR_NOT_2D</a>(output);</div><div class="line"><a name="l00130"></a><span class="lineno">  130</span>&#160;</div><div class="line"><a name="l00131"></a><span class="lineno">  131</span>&#160;    <a class="code" href="namespacearm__compute.xhtml#a8076ba239b6681067b6cfea7f773a39f">set_format_if_unknown</a>(*output-&gt;<a class="code" href="classarm__compute_1_1_i_tensor.xhtml#a0e95dc1e53c361348314873b168ae237">info</a>(), <a class="code" href="namespacearm__compute.xhtml#ab4e88c89b3b7ea1735996cc4def22d58a6669348b484e3008dca2bfa8e85e40b5">Format::U8</a>);</div><div class="line"><a name="l00132"></a><span class="lineno">  132</span>&#160;</div><div class="line"><a name="l00133"></a><span class="lineno">  133</span>&#160;    <span class="keyword">const</span> <a class="code" href="namespacearm__compute.xhtml#ab4e88c89b3b7ea1735996cc4def22d58">Format</a> format = input-&gt;<a class="code" href="classarm__compute_1_1_i_multi_image.xhtml#a38261214e277cba5b90dd1ffe31170e0">info</a>()-&gt;<a class="code" href="classarm__compute_1_1_multi_image_info.xhtml#a7047a267776924cf166c301310f03a2c">format</a>();</div><div class="line"><a name="l00134"></a><span class="lineno">  134</span>&#160;    <a class="code" href="_validate_8h.xhtml#a35784b5583a4b264f0583a83fae77f80">ARM_COMPUTE_ERROR_ON_CHANNEL_NOT_IN_KNOWN_FORMAT</a>(format, channel);</div><div class="line"><a name="l00135"></a><span class="lineno">  135</span>&#160;</div><div class="line"><a name="l00136"></a><span class="lineno">  136</span>&#160;    <span class="comment">// Get input plane</span></div><div class="line"><a name="l00137"></a><span class="lineno">  137</span>&#160;    <span class="keyword">const</span> <a class="code" href="classarm__compute_1_1_i_tensor.xhtml">IImage</a> *input_plane = input-&gt;<a class="code" href="classarm__compute_1_1_i_multi_image.xhtml#a84ad04ee4d2efc59632a3224d7a813b3">plane</a>(<a class="code" href="namespacearm__compute.xhtml#a4f6fe18760340bcec02d095b7099e923">plane_idx_from_channel</a>(format, channel));</div><div class="line"><a name="l00138"></a><span class="lineno">  138</span>&#160;    <a class="code" href="_validate_8h.xhtml#a921b705e9e3e0fe928928447869e62a5">ARM_COMPUTE_ERROR_ON_NULLPTR</a>(input_plane);</div><div class="line"><a name="l00139"></a><span class="lineno">  139</span>&#160;</div><div class="line"><a name="l00140"></a><span class="lineno">  140</span>&#160;    <span class="keywordflow">if</span>(<a class="code" href="namespacearm__compute.xhtml#a1ce9b523fd4f3b5bbcadcd796183455aa57cec4137b614c87cb4e24a3d003a3e0">Channel::Y</a> == channel &amp;&amp; format != <a class="code" href="namespacearm__compute.xhtml#ab4e88c89b3b7ea1735996cc4def22d58a11cfa56ee0ddbbc30a2fd189d7475f4c">Format::YUV444</a>)</div><div class="line"><a name="l00141"></a><span class="lineno">  141</span>&#160;    {</div><div class="line"><a name="l00142"></a><span class="lineno">  142</span>&#160;        <span class="comment">// Check if the width of the tensor shape is even for formats with subsampled channels (UYVY422 and YUYV422)</span></div><div class="line"><a name="l00143"></a><span class="lineno">  143</span>&#160;        <a class="code" href="_validate_8h.xhtml#a8a6d6f1d01603b27b7b29e1595323aac">ARM_COMPUTE_ERROR_ON_TENSORS_NOT_EVEN</a>(format, input_plane);</div><div class="line"><a name="l00144"></a><span class="lineno">  144</span>&#160;    }</div><div class="line"><a name="l00145"></a><span class="lineno">  145</span>&#160;</div><div class="line"><a name="l00146"></a><span class="lineno">  146</span>&#160;    <span class="comment">// Calculate 2x2 subsampled tensor shape</span></div><div class="line"><a name="l00147"></a><span class="lineno">  147</span>&#160;    <a class="code" href="classarm__compute_1_1_tensor_shape.xhtml">TensorShape</a> <a class="code" href="namespacearm__compute_1_1test_1_1validation.xhtml#a7fc93f37dac131a1a40b7921f9df3a9a">output_shape</a> = <a class="code" href="namespacearm__compute.xhtml#a9d714e1b7d9d7818309138b7d830ebcb">calculate_subsampled_shape</a>(input-&gt;<a class="code" href="classarm__compute_1_1_i_multi_image.xhtml#a84ad04ee4d2efc59632a3224d7a813b3">plane</a>(0)-&gt;<a class="code" href="classarm__compute_1_1_i_tensor.xhtml#a0e95dc1e53c361348314873b168ae237">info</a>()-&gt;<a class="code" href="classarm__compute_1_1_i_tensor_info.xhtml#a7c66505457d00ece3aa4b34cab80757d">tensor_shape</a>(), format, channel);</div><div class="line"><a name="l00148"></a><span class="lineno">  148</span>&#160;    <a class="code" href="namespacearm__compute.xhtml#a9d1a839c51134b2ae171a2264c541b6f">set_shape_if_empty</a>(*output-&gt;<a class="code" href="classarm__compute_1_1_i_tensor.xhtml#a0e95dc1e53c361348314873b168ae237">info</a>(), <a class="code" href="namespacearm__compute_1_1test_1_1validation.xhtml#a7fc93f37dac131a1a40b7921f9df3a9a">output_shape</a>);</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;    <a class="code" href="_validate_8h.xhtml#ad9fd47433ba6091668c207e21dd6385f">ARM_COMPUTE_ERROR_ON_MISMATCHING_DIMENSIONS</a>(<a class="code" href="namespacearm__compute_1_1test_1_1validation.xhtml#a7fc93f37dac131a1a40b7921f9df3a9a">output_shape</a>, output-&gt;<a class="code" href="classarm__compute_1_1_i_tensor.xhtml#a0e95dc1e53c361348314873b168ae237">info</a>()-&gt;<a class="code" href="classarm__compute_1_1_i_tensor_info.xhtml#a7c66505457d00ece3aa4b34cab80757d">tensor_shape</a>());</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;    <span class="comment">// Check if input tensor has a valid format</span></div><div class="line"><a name="l00153"></a><span class="lineno">  153</span>&#160;    <a class="code" href="_validate_8h.xhtml#a0d34a8aa07600727e4e5034c7cdad47d">ARM_COMPUTE_ERROR_ON_FORMAT_NOT_IN</a>(input, <a class="code" href="namespacearm__compute.xhtml#ab4e88c89b3b7ea1735996cc4def22d58a202f5d8c2c70d31048154d8b8b28e755">Format::NV12</a>, <a class="code" href="namespacearm__compute.xhtml#ab4e88c89b3b7ea1735996cc4def22d58a8e9f6aa1af7e0abbc7e64521e6ffe1b4">Format::NV21</a>, <a class="code" href="namespacearm__compute.xhtml#ab4e88c89b3b7ea1735996cc4def22d58ab08f0cb36474118c5bbc03b3a172a778">Format::IYUV</a>, <a class="code" href="namespacearm__compute.xhtml#ab4e88c89b3b7ea1735996cc4def22d58a11cfa56ee0ddbbc30a2fd189d7475f4c">Format::YUV444</a>);</div><div class="line"><a name="l00154"></a><span class="lineno">  154</span>&#160;    <a class="code" href="_validate_8h.xhtml#a0d34a8aa07600727e4e5034c7cdad47d">ARM_COMPUTE_ERROR_ON_FORMAT_NOT_IN</a>(output, <a class="code" href="namespacearm__compute.xhtml#ab4e88c89b3b7ea1735996cc4def22d58a6669348b484e3008dca2bfa8e85e40b5">Format::U8</a>);</div><div class="line"><a name="l00155"></a><span class="lineno">  155</span>&#160;</div><div class="line"><a name="l00156"></a><span class="lineno">  156</span>&#160;    _input     = input_plane;</div><div class="line"><a name="l00157"></a><span class="lineno">  157</span>&#160;    _output    = output;</div><div class="line"><a name="l00158"></a><span class="lineno">  158</span>&#160;    _lut_index = <a class="code" href="namespacearm__compute.xhtml#afab149f8d8b0f6405303ee8056fa77d3">channel_idx_from_format</a>(format, channel);</div><div class="line"><a name="l00159"></a><span class="lineno">  159</span>&#160;</div><div class="line"><a name="l00160"></a><span class="lineno">  160</span>&#160;    <span class="keywordtype">unsigned</span> <span class="keywordtype">int</span> num_elems_processed_per_iteration = 32;</div><div class="line"><a name="l00161"></a><span class="lineno">  161</span>&#160;</div><div class="line"><a name="l00162"></a><span class="lineno">  162</span>&#160;    _func = &amp;NEChannelExtractKernel::copy_plane;</div><div class="line"><a name="l00163"></a><span class="lineno">  163</span>&#160;</div><div class="line"><a name="l00164"></a><span class="lineno">  164</span>&#160;    <span class="keywordflow">if</span>((format == <a class="code" href="namespacearm__compute.xhtml#ab4e88c89b3b7ea1735996cc4def22d58a202f5d8c2c70d31048154d8b8b28e755">Format::NV12</a> || format == <a class="code" href="namespacearm__compute.xhtml#ab4e88c89b3b7ea1735996cc4def22d58a8e9f6aa1af7e0abbc7e64521e6ffe1b4">Format::NV21</a>) &amp;&amp; channel != <a class="code" href="namespacearm__compute.xhtml#a1ce9b523fd4f3b5bbcadcd796183455aa57cec4137b614c87cb4e24a3d003a3e0">Channel::Y</a>)</div><div class="line"><a name="l00165"></a><span class="lineno">  165</span>&#160;    {</div><div class="line"><a name="l00166"></a><span class="lineno">  166</span>&#160;        num_elems_processed_per_iteration = 16;</div><div class="line"><a name="l00167"></a><span class="lineno">  167</span>&#160;        _func                             = &amp;NEChannelExtractKernel::extract_1C_from_2C_img;</div><div class="line"><a name="l00168"></a><span class="lineno">  168</span>&#160;    }</div><div class="line"><a name="l00169"></a><span class="lineno">  169</span>&#160;</div><div class="line"><a name="l00170"></a><span class="lineno">  170</span>&#160;    <a class="code" href="classarm__compute_1_1_window.xhtml">Window</a> win = <a class="code" href="namespacearm__compute.xhtml#ab7980fa5ee693e3282a76da047a1c3b5">calculate_max_window</a>(*_input-&gt;info(), <a class="code" href="classarm__compute_1_1_steps.xhtml">Steps</a>(num_elems_processed_per_iteration));</div><div class="line"><a name="l00171"></a><span class="lineno">  171</span>&#160;</div><div class="line"><a name="l00172"></a><span class="lineno">  172</span>&#160;    <a class="code" href="classarm__compute_1_1_access_window_horizontal.xhtml">AccessWindowHorizontal</a> input_access(_input-&gt;info(), 0, num_elems_processed_per_iteration);</div><div class="line"><a name="l00173"></a><span class="lineno">  173</span>&#160;    <a class="code" href="classarm__compute_1_1_access_window_horizontal.xhtml">AccessWindowHorizontal</a> output_access(output-&gt;<a class="code" href="classarm__compute_1_1_i_tensor.xhtml#a0e95dc1e53c361348314873b168ae237">info</a>(), 0, num_elems_processed_per_iteration);</div><div class="line"><a name="l00174"></a><span class="lineno">  174</span>&#160;    <a class="code" href="namespacearm__compute.xhtml#afc4bd8e872567d9c4c57d89eb0bb3da1">update_window_and_padding</a>(win, input_access, output_access);</div><div class="line"><a name="l00175"></a><span class="lineno">  175</span>&#160;    output_access.set_valid_region(win, _input-&gt;info()-&gt;valid_region());</div><div class="line"><a name="l00176"></a><span class="lineno">  176</span>&#160;</div><div class="line"><a name="l00177"></a><span class="lineno">  177</span>&#160;    INEKernel::configure(win);</div><div class="line"><a name="l00178"></a><span class="lineno">  178</span>&#160;}</div><div class="ttc" id="classarm__compute_1_1_tensor_shape_xhtml"><div class="ttname"><a href="classarm__compute_1_1_tensor_shape.xhtml">arm_compute::TensorShape</a></div><div class="ttdoc">Shape of a tensor.</div><div class="ttdef"><b>Definition:</b> <a href="_tensor_shape_8h_source.xhtml#l00039">TensorShape.h:39</a></div></div>
 <div class="ttc" id="namespacearm__compute_xhtml_a4f6fe18760340bcec02d095b7099e923"><div class="ttname"><a href="namespacearm__compute.xhtml#a4f6fe18760340bcec02d095b7099e923">arm_compute::plane_idx_from_channel</a></div><div class="ttdeci">int plane_idx_from_channel(Format format, Channel channel)</div><div class="ttdoc">Return the plane index of a given channel given an input format.</div><div class="ttdef"><b>Definition:</b> <a href="arm__compute_2core_2_utils_8h_source.xhtml#l00256">Utils.h:256</a></div></div>
 <div class="ttc" id="namespacearm__compute_xhtml_a9d714e1b7d9d7818309138b7d830ebcb"><div class="ttname"><a href="namespacearm__compute.xhtml#a9d714e1b7d9d7818309138b7d830ebcb">arm_compute::calculate_subsampled_shape</a></div><div class="ttdeci">TensorShape calculate_subsampled_shape(const TensorShape &amp;shape, Format format, Channel channel=Channel::UNKNOWN)</div><div class="ttdoc">Calculate subsampled shape for a given format and channel.</div><div class="ttdef"><b>Definition:</b> <a href="arm__compute_2core_2_utils_8h_source.xhtml#l00684">Utils.h:684</a></div></div>
 <div class="ttc" id="namespacearm__compute_xhtml_ab4e88c89b3b7ea1735996cc4def22d58a6669348b484e3008dca2bfa8e85e40b5"><div class="ttname"><a href="namespacearm__compute.xhtml#ab4e88c89b3b7ea1735996cc4def22d58a6669348b484e3008dca2bfa8e85e40b5">arm_compute::Format::U8</a></div><div class="ttdoc">1 channel, 1 U8 per channel</div></div>
 <div class="ttc" id="_validate_8h_xhtml_a0d34a8aa07600727e4e5034c7cdad47d"><div class="ttname"><a href="_validate_8h.xhtml#a0d34a8aa07600727e4e5034c7cdad47d">ARM_COMPUTE_ERROR_ON_FORMAT_NOT_IN</a></div><div class="ttdeci">#define ARM_COMPUTE_ERROR_ON_FORMAT_NOT_IN(t,...)</div><div class="ttdef"><b>Definition:</b> <a href="_validate_8h_source.xhtml#l00642">Validate.h:642</a></div></div>
 <div class="ttc" id="namespacearm__compute_xhtml_ab4e88c89b3b7ea1735996cc4def22d58a202f5d8c2c70d31048154d8b8b28e755"><div class="ttname"><a href="namespacearm__compute.xhtml#ab4e88c89b3b7ea1735996cc4def22d58a202f5d8c2c70d31048154d8b8b28e755">arm_compute::Format::NV12</a></div><div class="ttdoc">A 2 plane YUV format of Luma (Y) and interleaved UV data at 4:2:0 sampling.</div></div>
 <div class="ttc" id="classarm__compute_1_1_i_tensor_xhtml"><div class="ttname"><a href="classarm__compute_1_1_i_tensor.xhtml">arm_compute::ITensor</a></div><div class="ttdoc">Interface for NEON tensor.</div><div class="ttdef"><b>Definition:</b> <a href="_i_tensor_8h_source.xhtml#l00036">ITensor.h:36</a></div></div>
 <div class="ttc" id="namespacearm__compute_xhtml_ab7980fa5ee693e3282a76da047a1c3b5"><div class="ttname"><a href="namespacearm__compute.xhtml#ab7980fa5ee693e3282a76da047a1c3b5">arm_compute::calculate_max_window</a></div><div class="ttdeci">Window calculate_max_window(const ValidRegion &amp;valid_region, const Steps &amp;steps=Steps(), bool skip_border=false, BorderSize border_size=BorderSize())</div><div class="ttdoc">Calculate the maximum window for a given tensor shape and border setting.</div><div class="ttdef"><b>Definition:</b> <a href="src_2core_2_helpers_8cpp_source.xhtml#l00028">Helpers.cpp:28</a></div></div>
 <div class="ttc" id="namespacearm__compute_xhtml_ab4e88c89b3b7ea1735996cc4def22d58a8e9f6aa1af7e0abbc7e64521e6ffe1b4"><div class="ttname"><a href="namespacearm__compute.xhtml#ab4e88c89b3b7ea1735996cc4def22d58a8e9f6aa1af7e0abbc7e64521e6ffe1b4">arm_compute::Format::NV21</a></div><div class="ttdoc">A 2 plane YUV format of Luma (Y) and interleaved VU data at 4:2:0 sampling.</div></div>
 <div class="ttc" id="_validate_8h_xhtml_abbd63a8040ec1e44308da1d3be3732ae"><div class="ttname"><a href="_validate_8h.xhtml#abbd63a8040ec1e44308da1d3be3732ae">ARM_COMPUTE_ERROR_ON_TENSOR_NOT_2D</a></div><div class="ttdeci">#define ARM_COMPUTE_ERROR_ON_TENSOR_NOT_2D(t)</div><div class="ttdef"><b>Definition:</b> <a href="_validate_8h_source.xhtml#l00855">Validate.h:855</a></div></div>
 <div class="ttc" id="namespacearm__compute_xhtml_afc4bd8e872567d9c4c57d89eb0bb3da1"><div class="ttname"><a href="namespacearm__compute.xhtml#afc4bd8e872567d9c4c57d89eb0bb3da1">arm_compute::update_window_and_padding</a></div><div class="ttdeci">bool update_window_and_padding(Window &amp;win, Ts &amp;&amp;... patterns)</div><div class="ttdoc">Update window and padding size for each of the access patterns.</div><div class="ttdef"><b>Definition:</b> <a href="arm__compute_2core_2_helpers_8h_source.xhtml#l00402">Helpers.h:402</a></div></div>
 <div class="ttc" id="classarm__compute_1_1_i_tensor_info_xhtml_a7c66505457d00ece3aa4b34cab80757d"><div class="ttname"><a href="classarm__compute_1_1_i_tensor_info.xhtml#a7c66505457d00ece3aa4b34cab80757d">arm_compute::ITensorInfo::tensor_shape</a></div><div class="ttdeci">virtual const TensorShape &amp; tensor_shape() const =0</div><div class="ttdoc">Size for each dimension of the tensor.</div></div>
 <div class="ttc" id="namespacearm__compute_xhtml_ab4e88c89b3b7ea1735996cc4def22d58"><div class="ttname"><a href="namespacearm__compute.xhtml#ab4e88c89b3b7ea1735996cc4def22d58">arm_compute::Format</a></div><div class="ttdeci">Format</div><div class="ttdoc">Image colour formats.</div><div class="ttdef"><b>Definition:</b> <a href="arm__compute_2core_2_types_8h_source.xhtml#l00052">Types.h:52</a></div></div>
 <div class="ttc" id="classarm__compute_1_1_steps_xhtml"><div class="ttname"><a href="classarm__compute_1_1_steps.xhtml">arm_compute::Steps</a></div><div class="ttdoc">Class to describe a number of elements in each dimension.</div><div class="ttdef"><b>Definition:</b> <a href="_steps_8h_source.xhtml#l00040">Steps.h:40</a></div></div>
 <div class="ttc" id="namespacearm__compute_1_1test_1_1validation_xhtml_a7fc93f37dac131a1a40b7921f9df3a9a"><div class="ttname"><a href="namespacearm__compute_1_1test_1_1validation.xhtml#a7fc93f37dac131a1a40b7921f9df3a9a">arm_compute::test::validation::output_shape</a></div><div class="ttdeci">output_shape</div><div class="ttdef"><b>Definition:</b> <a href="validation_2_c_l_2_convolution_layer_8cpp_source.xhtml#l00174">ConvolutionLayer.cpp:174</a></div></div>
 <div class="ttc" id="classarm__compute_1_1_access_window_horizontal_xhtml"><div class="ttname"><a href="classarm__compute_1_1_access_window_horizontal.xhtml">arm_compute::AccessWindowHorizontal</a></div><div class="ttdoc">Implementation of a row access pattern.</div><div class="ttdef"><b>Definition:</b> <a href="_i_access_window_8h_source.xhtml#l00231">IAccessWindow.h:231</a></div></div>
 <div class="ttc" id="namespacearm__compute_xhtml_ab4e88c89b3b7ea1735996cc4def22d58a11cfa56ee0ddbbc30a2fd189d7475f4c"><div class="ttname"><a href="namespacearm__compute.xhtml#ab4e88c89b3b7ea1735996cc4def22d58a11cfa56ee0ddbbc30a2fd189d7475f4c">arm_compute::Format::YUV444</a></div><div class="ttdoc">A 3 plane of 8 bit 4:4:4 sampled Y, U, V planes.</div></div>
 <div class="ttc" id="classarm__compute_1_1_i_tensor_xhtml_a0e95dc1e53c361348314873b168ae237"><div class="ttname"><a href="classarm__compute_1_1_i_tensor.xhtml#a0e95dc1e53c361348314873b168ae237">arm_compute::ITensor::info</a></div><div class="ttdeci">virtual ITensorInfo * info() const =0</div><div class="ttdoc">Interface to be implemented by the child class to return the tensor's metadata.</div></div>
 <div class="ttc" id="_validate_8h_xhtml_ad9fd47433ba6091668c207e21dd6385f"><div class="ttname"><a href="_validate_8h.xhtml#ad9fd47433ba6091668c207e21dd6385f">ARM_COMPUTE_ERROR_ON_MISMATCHING_DIMENSIONS</a></div><div class="ttdeci">#define ARM_COMPUTE_ERROR_ON_MISMATCHING_DIMENSIONS(...)</div><div class="ttdef"><b>Definition:</b> <a href="_validate_8h_source.xhtml#l00286">Validate.h:286</a></div></div>
 <div class="ttc" id="namespacearm__compute_xhtml_a1ce9b523fd4f3b5bbcadcd796183455aa57cec4137b614c87cb4e24a3d003a3e0"><div class="ttname"><a href="namespacearm__compute.xhtml#a1ce9b523fd4f3b5bbcadcd796183455aa57cec4137b614c87cb4e24a3d003a3e0">arm_compute::Channel::Y</a></div><div class="ttdoc">Luma channel.</div></div>
 <div class="ttc" id="classarm__compute_1_1_i_multi_image_xhtml_a38261214e277cba5b90dd1ffe31170e0"><div class="ttname"><a href="classarm__compute_1_1_i_multi_image.xhtml#a38261214e277cba5b90dd1ffe31170e0">arm_compute::IMultiImage::info</a></div><div class="ttdeci">virtual const MultiImageInfo * info() const =0</div><div class="ttdoc">Interface to be implemented by the child class to return the multi-planar image's metadata.</div></div>
 <div class="ttc" id="namespacearm__compute_xhtml_ab4e88c89b3b7ea1735996cc4def22d58ab08f0cb36474118c5bbc03b3a172a778"><div class="ttname"><a href="namespacearm__compute.xhtml#ab4e88c89b3b7ea1735996cc4def22d58ab08f0cb36474118c5bbc03b3a172a778">arm_compute::Format::IYUV</a></div><div class="ttdoc">A 3 plane of 8-bit 4:2:0 sampled Y, U, V planes.</div></div>
 <div class="ttc" id="_validate_8h_xhtml_a921b705e9e3e0fe928928447869e62a5"><div class="ttname"><a href="_validate_8h.xhtml#a921b705e9e3e0fe928928447869e62a5">ARM_COMPUTE_ERROR_ON_NULLPTR</a></div><div class="ttdeci">#define ARM_COMPUTE_ERROR_ON_NULLPTR(...)</div><div class="ttdef"><b>Definition:</b> <a href="_validate_8h_source.xhtml#l00161">Validate.h:161</a></div></div>
 <div class="ttc" id="classarm__compute_1_1_i_multi_image_xhtml_a84ad04ee4d2efc59632a3224d7a813b3"><div class="ttname"><a href="classarm__compute_1_1_i_multi_image.xhtml#a84ad04ee4d2efc59632a3224d7a813b3">arm_compute::IMultiImage::plane</a></div><div class="ttdeci">virtual IImage * plane(unsigned int index)=0</div><div class="ttdoc">Return a pointer to the requested plane of the image.</div></div>
 <div class="ttc" id="namespacearm__compute_xhtml_a9d1a839c51134b2ae171a2264c541b6f"><div class="ttname"><a href="namespacearm__compute.xhtml#a9d1a839c51134b2ae171a2264c541b6f">arm_compute::set_shape_if_empty</a></div><div class="ttdeci">bool set_shape_if_empty(ITensorInfo &amp;info, const TensorShape &amp;shape)</div><div class="ttdoc">Set the shape to the specified value if the current assignment is empty.</div><div class="ttdef"><b>Definition:</b> <a href="_helpers_8inl_source.xhtml#l00234">Helpers.inl:234</a></div></div>
 <div class="ttc" id="namespacearm__compute_xhtml_a8076ba239b6681067b6cfea7f773a39f"><div class="ttname"><a href="namespacearm__compute.xhtml#a8076ba239b6681067b6cfea7f773a39f">arm_compute::set_format_if_unknown</a></div><div class="ttdeci">bool set_format_if_unknown(ITensorInfo &amp;info, Format format)</div><div class="ttdoc">Set the format, data type and number of channels to the specified value if the current data type is u...</div><div class="ttdef"><b>Definition:</b> <a href="_helpers_8inl_source.xhtml#l00245">Helpers.inl:245</a></div></div>
 <div class="ttc" id="classarm__compute_1_1_multi_image_info_xhtml_a7047a267776924cf166c301310f03a2c"><div class="ttname"><a href="classarm__compute_1_1_multi_image_info.xhtml#a7047a267776924cf166c301310f03a2c">arm_compute::MultiImageInfo::format</a></div><div class="ttdeci">Format format() const</div><div class="ttdoc">Colour format of the image.</div><div class="ttdef"><b>Definition:</b> <a href="_multi_image_info_8cpp_source.xhtml#l00040">MultiImageInfo.cpp:40</a></div></div>
 <div class="ttc" id="classarm__compute_1_1_window_xhtml"><div class="ttname"><a href="classarm__compute_1_1_window.xhtml">arm_compute::Window</a></div><div class="ttdoc">Describe a multidimensional execution window.</div><div class="ttdef"><b>Definition:</b> <a href="_window_8h_source.xhtml#l00039">Window.h:39</a></div></div>
 <div class="ttc" id="_validate_8h_xhtml_a8a6d6f1d01603b27b7b29e1595323aac"><div class="ttname"><a href="_validate_8h.xhtml#a8a6d6f1d01603b27b7b29e1595323aac">ARM_COMPUTE_ERROR_ON_TENSORS_NOT_EVEN</a></div><div class="ttdeci">#define ARM_COMPUTE_ERROR_ON_TENSORS_NOT_EVEN(...)</div><div class="ttdef"><b>Definition:</b> <a href="_validate_8h_source.xhtml#l00318">Validate.h:318</a></div></div>
 <div class="ttc" id="_validate_8h_xhtml_a35784b5583a4b264f0583a83fae77f80"><div class="ttname"><a href="_validate_8h.xhtml#a35784b5583a4b264f0583a83fae77f80">ARM_COMPUTE_ERROR_ON_CHANNEL_NOT_IN_KNOWN_FORMAT</a></div><div class="ttdeci">#define ARM_COMPUTE_ERROR_ON_CHANNEL_NOT_IN_KNOWN_FORMAT(f, c)</div><div class="ttdef"><b>Definition:</b> <a href="_validate_8h_source.xhtml#l00902">Validate.h:902</a></div></div>
 <div class="ttc" id="namespacearm__compute_xhtml_afab149f8d8b0f6405303ee8056fa77d3"><div class="ttname"><a href="namespacearm__compute.xhtml#afab149f8d8b0f6405303ee8056fa77d3">arm_compute::channel_idx_from_format</a></div><div class="ttdeci">int channel_idx_from_format(Format format, Channel channel)</div><div class="ttdoc">Return the channel index of a given channel given an input format.</div><div class="ttdef"><b>Definition:</b> <a href="arm__compute_2core_2_utils_8h_source.xhtml#l00320">Utils.h:320</a></div></div>
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 <p class="reference">References <a class="el" href="_validate_8h_source.xhtml#l00902">ARM_COMPUTE_ERROR_ON_CHANNEL_NOT_IN_KNOWN_FORMAT</a>, <a class="el" href="_validate_8h_source.xhtml#l00642">ARM_COMPUTE_ERROR_ON_FORMAT_NOT_IN</a>, <a class="el" href="_validate_8h_source.xhtml#l00286">ARM_COMPUTE_ERROR_ON_MISMATCHING_DIMENSIONS</a>, <a class="el" href="_validate_8h_source.xhtml#l00161">ARM_COMPUTE_ERROR_ON_NULLPTR</a>, <a class="el" href="_validate_8h_source.xhtml#l00855">ARM_COMPUTE_ERROR_ON_TENSOR_NOT_2D</a>, <a class="el" href="_validate_8h_source.xhtml#l00318">ARM_COMPUTE_ERROR_ON_TENSORS_NOT_EVEN</a>, <a class="el" href="src_2core_2_helpers_8cpp_source.xhtml#l00028">arm_compute::calculate_max_window()</a>, <a class="el" href="arm__compute_2core_2_utils_8h_source.xhtml#l00684">arm_compute::calculate_subsampled_shape()</a>, <a class="el" href="arm__compute_2core_2_utils_8h_source.xhtml#l00320">arm_compute::channel_idx_from_format()</a>, <a class="el" href="channel__extract_8cl_source.xhtml#l00262">copy_plane()</a>, <a class="el" href="_multi_image_info_8cpp_source.xhtml#l00040">MultiImageInfo::format()</a>, <a class="el" href="classarm__compute_1_1_i_tensor.xhtml#a0e95dc1e53c361348314873b168ae237">ITensor::info()</a>, <a class="el" href="classarm__compute_1_1_i_multi_image.xhtml#a38261214e277cba5b90dd1ffe31170e0">IMultiImage::info()</a>, <a class="el" href="namespacearm__compute.xhtml#ab4e88c89b3b7ea1735996cc4def22d58ab08f0cb36474118c5bbc03b3a172a778">arm_compute::IYUV</a>, <a class="el" href="namespacearm__compute.xhtml#ab4e88c89b3b7ea1735996cc4def22d58a202f5d8c2c70d31048154d8b8b28e755">arm_compute::NV12</a>, <a class="el" href="namespacearm__compute.xhtml#ab4e88c89b3b7ea1735996cc4def22d58a8e9f6aa1af7e0abbc7e64521e6ffe1b4">arm_compute::NV21</a>, <a class="el" href="validation_2_c_l_2_convolution_layer_8cpp_source.xhtml#l00174">arm_compute::test::validation::output_shape</a>, <a class="el" href="classarm__compute_1_1_i_multi_image.xhtml#a84ad04ee4d2efc59632a3224d7a813b3">IMultiImage::plane()</a>, <a class="el" href="arm__compute_2core_2_utils_8h_source.xhtml#l00256">arm_compute::plane_idx_from_channel()</a>, <a class="el" href="_helpers_8inl_source.xhtml#l00245">arm_compute::set_format_if_unknown()</a>, <a class="el" href="_helpers_8inl_source.xhtml#l00234">arm_compute::set_shape_if_empty()</a>, <a class="el" href="classarm__compute_1_1_i_tensor_info.xhtml#a7c66505457d00ece3aa4b34cab80757d">ITensorInfo::tensor_shape()</a>, <a class="el" href="namespacearm__compute.xhtml#ab4e88c89b3b7ea1735996cc4def22d58a6669348b484e3008dca2bfa8e85e40b5">arm_compute::U8</a>, <a class="el" href="arm__compute_2core_2_helpers_8h_source.xhtml#l00402">arm_compute::update_window_and_padding()</a>, <a class="el" href="namespacearm__compute.xhtml#a1ce9b523fd4f3b5bbcadcd796183455aa57cec4137b614c87cb4e24a3d003a3e0">arm_compute::Y</a>, and <a class="el" href="namespacearm__compute.xhtml#ab4e88c89b3b7ea1735996cc4def22d58a11cfa56ee0ddbbc30a2fd189d7475f4c">arm_compute::YUV444</a>.</p>

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 <h2 class="memtitle"><span class="permalink"><a href="#ab5656bb5b6334bdbe6e606c715872828">&#9670;&nbsp;</a></span>name()</h2>

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 <p>Name of the kernel. </p>
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 <p>Implements <a class="el" href="classarm__compute_1_1_i_c_p_p_kernel.xhtml#a1a30ad8f276a2310571c36239554831a">ICPPKernel</a>.</p>

 <p class="definition">Definition at line <a class="el" href="_n_e_channel_extract_kernel_8h_source.xhtml#l00042">42</a> of file <a class="el" href="_n_e_channel_extract_kernel_8h_source.xhtml">NEChannelExtractKernel.h</a>.</p>
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 <h2 class="memtitle"><span class="permalink"><a href="#aa8e7c7a49ee3042eba01b2b7c0284f8c">&#9670;&nbsp;</a></span>operator=() <span class="overload">[1/2]</span></h2>

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 <p>Prevent instances of this class from being copied (As this class contains pointers) </p>

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 <p>Execute the kernel on the passed window. </p>
 <dl class="section warning"><dt>Warning</dt><dd>If <a class="el" href="classarm__compute_1_1_i_kernel.xhtml#a0466ee6ce6552c87595f0e88e73eeb1b" title="Indicates whether or not the kernel is parallelisable.">is_parallelisable()</a> returns false then the passed window must be equal to <a class="el" href="classarm__compute_1_1_i_kernel.xhtml#ad34a46f53686c12a5c5e717cc9617fb6" title="The maximum window the kernel can be executed on.">window()</a></dd></dl>
 <dl class="section note"><dt>Note</dt><dd>The window has to be a region within the window returned by the <a class="el" href="classarm__compute_1_1_i_kernel.xhtml#ad34a46f53686c12a5c5e717cc9617fb6" title="The maximum window the kernel can be executed on.">window()</a> method</dd>
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 <dl class="params"><dt>Parameters</dt><dd>
   <table class="params">
     <tr><td class="paramdir">[in]</td><td class="paramname">window</td><td>Region on which to execute the kernel. (Must be a region of the window returned by <a class="el" href="classarm__compute_1_1_i_kernel.xhtml#ad34a46f53686c12a5c5e717cc9617fb6" title="The maximum window the kernel can be executed on.">window()</a>) </td></tr>
     <tr><td class="paramdir">[in]</td><td class="paramname">info</td><td>Info about executing thread and CPU. </td></tr>
   </table>
   </dd>
 </dl>

 <p>Implements <a class="el" href="classarm__compute_1_1_i_c_p_p_kernel.xhtml#af814ff5e96f40f1cccf809b2b4ee19ef">ICPPKernel</a>.</p>

 <p class="definition">Definition at line <a class="el" href="_n_e_channel_extract_kernel_8cpp_source.xhtml#l00180">180</a> of file <a class="el" href="_n_e_channel_extract_kernel_8cpp_source.xhtml">NEChannelExtractKernel.cpp</a>.</p>
 <div class="fragment"><div class="line"><a name="l00181"></a><span class="lineno">  181</span>&#160;{</div><div class="line"><a name="l00182"></a><span class="lineno">  182</span>&#160;    <a class="code" href="_error_8h.xhtml#a6dc630a6ae9cc063b3924bcea8dee9d6">ARM_COMPUTE_UNUSED</a>(<a class="code" href="namespacearm__compute_1_1test_1_1validation.xhtml#a4f4125dba5283887b34f889b1c615c0c">info</a>);</div><div class="line"><a name="l00183"></a><span class="lineno">  183</span>&#160;    <a class="code" href="_validate_8h.xhtml#a1b35b0d258183cf9ef36adf684d0b88c">ARM_COMPUTE_ERROR_ON_UNCONFIGURED_KERNEL</a>(<span class="keyword">this</span>);</div><div class="line"><a name="l00184"></a><span class="lineno">  184</span>&#160;    <a class="code" href="_validate_8h.xhtml#a6eb9ce82815fe429250189da7592ba75">ARM_COMPUTE_ERROR_ON_INVALID_SUBWINDOW</a>(<a class="code" href="classarm__compute_1_1_i_kernel.xhtml#ad34a46f53686c12a5c5e717cc9617fb6">INESimpleKernel::window</a>(), <a class="code" href="classarm__compute_1_1_i_kernel.xhtml#ad34a46f53686c12a5c5e717cc9617fb6">window</a>);</div><div class="line"><a name="l00185"></a><span class="lineno">  185</span>&#160;    <a class="code" href="_error_8h.xhtml#a54a6080c9f4df1f908e57a9bbb46f5da">ARM_COMPUTE_ERROR_ON</a>(_func == <span class="keyword">nullptr</span>);</div><div class="line"><a name="l00186"></a><span class="lineno">  186</span>&#160;</div><div class="line"><a name="l00187"></a><span class="lineno">  187</span>&#160;    (this-&gt;*_func)(<a class="code" href="classarm__compute_1_1_i_kernel.xhtml#ad34a46f53686c12a5c5e717cc9617fb6">window</a>);</div><div class="line"><a name="l00188"></a><span class="lineno">  188</span>&#160;}</div><div class="ttc" id="classarm__compute_1_1_i_kernel_xhtml_ad34a46f53686c12a5c5e717cc9617fb6"><div class="ttname"><a href="classarm__compute_1_1_i_kernel.xhtml#ad34a46f53686c12a5c5e717cc9617fb6">arm_compute::IKernel::window</a></div><div class="ttdeci">const Window &amp; window() const</div><div class="ttdoc">The maximum window the kernel can be executed on.</div><div class="ttdef"><b>Definition:</b> <a href="_i_kernel_8cpp_source.xhtml#l00028">IKernel.cpp:28</a></div></div>
 <div class="ttc" id="_error_8h_xhtml_a54a6080c9f4df1f908e57a9bbb46f5da"><div class="ttname"><a href="_error_8h.xhtml#a54a6080c9f4df1f908e57a9bbb46f5da">ARM_COMPUTE_ERROR_ON</a></div><div class="ttdeci">#define ARM_COMPUTE_ERROR_ON(cond)</div><div class="ttdoc">If the condition is true then an error message is printed and an exception thrown.</div><div class="ttdef"><b>Definition:</b> <a href="_error_8h_source.xhtml#l00337">Error.h:337</a></div></div>
 <div class="ttc" id="_error_8h_xhtml_a6dc630a6ae9cc063b3924bcea8dee9d6"><div class="ttname"><a href="_error_8h.xhtml#a6dc630a6ae9cc063b3924bcea8dee9d6">ARM_COMPUTE_UNUSED</a></div><div class="ttdeci">#define ARM_COMPUTE_UNUSED(...)</div><div class="ttdoc">To avoid unused variables warnings.</div><div class="ttdef"><b>Definition:</b> <a href="_error_8h_source.xhtml#l00160">Error.h:160</a></div></div>
 <div class="ttc" id="namespacearm__compute_1_1test_1_1validation_xhtml_a4f4125dba5283887b34f889b1c615c0c"><div class="ttname"><a href="namespacearm__compute_1_1test_1_1validation.xhtml#a4f4125dba5283887b34f889b1c615c0c">arm_compute::test::validation::info</a></div><div class="ttdeci">info</div><div class="ttdef"><b>Definition:</b> <a href="validation_2_c_l_2_convolution_layer_8cpp_source.xhtml#l00174">ConvolutionLayer.cpp:174</a></div></div>
 <div class="ttc" id="_validate_8h_xhtml_a6eb9ce82815fe429250189da7592ba75"><div class="ttname"><a href="_validate_8h.xhtml#a6eb9ce82815fe429250189da7592ba75">ARM_COMPUTE_ERROR_ON_INVALID_SUBWINDOW</a></div><div class="ttdeci">#define ARM_COMPUTE_ERROR_ON_INVALID_SUBWINDOW(f, s)</div><div class="ttdef"><b>Definition:</b> <a href="_validate_8h_source.xhtml#l00205">Validate.h:205</a></div></div>
 <div class="ttc" id="_validate_8h_xhtml_a1b35b0d258183cf9ef36adf684d0b88c"><div class="ttname"><a href="_validate_8h.xhtml#a1b35b0d258183cf9ef36adf684d0b88c">ARM_COMPUTE_ERROR_ON_UNCONFIGURED_KERNEL</a></div><div class="ttdeci">#define ARM_COMPUTE_ERROR_ON_UNCONFIGURED_KERNEL(k)</div><div class="ttdef"><b>Definition:</b> <a href="_validate_8h_source.xhtml#l00940">Validate.h:940</a></div></div>
 </div><!-- fragment -->
 <p class="reference">References <a class="el" href="_error_8h_source.xhtml#l00337">ARM_COMPUTE_ERROR_ON</a>, <a class="el" href="_validate_8h_source.xhtml#l00205">ARM_COMPUTE_ERROR_ON_INVALID_SUBWINDOW</a>, <a class="el" href="_validate_8h_source.xhtml#l00940">ARM_COMPUTE_ERROR_ON_UNCONFIGURED_KERNEL</a>, <a class="el" href="_error_8h_source.xhtml#l00160">ARM_COMPUTE_UNUSED</a>, <a class="el" href="validation_2_c_l_2_convolution_layer_8cpp_source.xhtml#l00174">arm_compute::test::validation::info</a>, and <a class="el" href="_i_kernel_8cpp_source.xhtml#l00028">IKernel::window()</a>.</p>

 </div>
 </div>
 <hr/>The documentation for this class was generated from the following files:<ul>
 <li>arm_compute/core/NEON/kernels/<a class="el" href="_n_e_channel_extract_kernel_8h_source.xhtml">NEChannelExtractKernel.h</a></li>
 <li>src/core/NEON/kernels/<a class="el" href="_n_e_channel_extract_kernel_8cpp_source.xhtml">NEChannelExtractKernel.cpp</a></li>
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