arm_compute v17.09
Change-Id: I4bf8f4e6e5f84ce0d5b6f5ba570d276879f42a81
diff --git a/documentation/histogram_8cl.xhtml b/documentation/histogram_8cl.xhtml
index 04401a9..d306127 100644
--- a/documentation/histogram_8cl.xhtml
+++ b/documentation/histogram_8cl.xhtml
@@ -4,7 +4,7 @@
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<title>Compute Library: src/core/CL/cl_kernels/histogram.cl File Reference</title>
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@@ -40,7 +38,7 @@
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<div id="projectname">Compute Library
-  <span id="projectnumber">v17.06</span>
+  <span id="projectnumber">17.09</span>
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@@ -48,7 +46,7 @@
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@@ -120,28 +118,28 @@
<div class="title">histogram.cl File Reference</div> </div>
</div><!--header-->
<div class="contents">
-<div class="textblock"><code>#include "<a class="el" href="helpers_8h_source.xhtml">helpers.h</a>"</code><br />
+<div class="textblock"><code>#include "<a class="el" href="helpers_8h_source.xhtml">helpers.h</a>"</code><br/>
</div>
<p><a href="histogram_8cl_source.xhtml">Go to the source code of this file.</a></p>
<table class="memberdecls">
<tr class="heading"><td colspan="2"><h2 class="groupheader"><a name="define-members"></a>
Macros</h2></td></tr>
-<tr class="memitem:a2c8a35cfde24ca7728709200962e1a91"><td class="memItemLeft" align="right" valign="top">#define </td><td class="memItemRight" valign="bottom"><a class="el" href="histogram_8cl.xhtml#a2c8a35cfde24ca7728709200962e1a91">VATOMIC_INC16</a>(histogram, win_pos)</td></tr>
+<tr class="memitem:a2c8a35cfde24ca7728709200962e1a91"><td class="memItemLeft" align="right" valign="top">#define </td><td class="memItemRight" valign="bottom"><a class="el" href="histogram_8cl.xhtml#a2c8a35cfde24ca7728709200962e1a91">VATOMIC_INC16</a>(histogram, win_pos)</td></tr>
<tr class="separator:a2c8a35cfde24ca7728709200962e1a91"><td class="memSeparator" colspan="2"> </td></tr>
</table><table class="memberdecls">
<tr class="heading"><td colspan="2"><h2 class="groupheader"><a name="func-members"></a>
Functions</h2></td></tr>
<tr class="memitem:abc81d92c9655c4ec22fff9163b66279d"><td class="memItemLeft" align="right" valign="top">__kernel void </td><td class="memItemRight" valign="bottom"><a class="el" href="histogram_8cl.xhtml#abc81d92c9655c4ec22fff9163b66279d">hist_local_kernel</a> (__global uchar *input_ptr, uint input_stride_x, uint input_step_x, uint input_stride_y, uint input_step_y, uint input_offset_first_element_in_bytes, __local uint *histogram_local, __global uint *restrict histogram, uint num_bins, uint <a class="el" href="helpers_8h.xhtml#a009469e4d9b8fce3b6d5e97d2077827d">offset</a>, uint range, uint offrange)</td></tr>
-<tr class="memdesc:abc81d92c9655c4ec22fff9163b66279d"><td class="mdescLeft"> </td><td class="mdescRight">Calculate the histogram of an 8 bit grayscale image. <a href="#abc81d92c9655c4ec22fff9163b66279d">More...</a><br /></td></tr>
+<tr class="memdesc:abc81d92c9655c4ec22fff9163b66279d"><td class="mdescLeft"> </td><td class="mdescRight">Calculate the histogram of an 8 bit grayscale image. <a href="#abc81d92c9655c4ec22fff9163b66279d">More...</a><br/></td></tr>
<tr class="separator:abc81d92c9655c4ec22fff9163b66279d"><td class="memSeparator" colspan="2"> </td></tr>
<tr class="memitem:af82fea967051b827585009463255262d"><td class="memItemLeft" align="right" valign="top">__kernel void </td><td class="memItemRight" valign="bottom"><a class="el" href="histogram_8cl.xhtml#af82fea967051b827585009463255262d">hist_border_kernel</a> (__global uchar *input_ptr, uint input_stride_x, uint input_step_x, uint input_stride_y, uint input_step_y, uint input_offset_first_element_in_bytes, __global uint *restrict histogram, uint num_bins, uint <a class="el" href="helpers_8h.xhtml#a009469e4d9b8fce3b6d5e97d2077827d">offset</a>, uint range, uint offrange)</td></tr>
-<tr class="memdesc:af82fea967051b827585009463255262d"><td class="mdescLeft"> </td><td class="mdescRight">Calculate the histogram of an 8 bit grayscale image's border. <a href="#af82fea967051b827585009463255262d">More...</a><br /></td></tr>
+<tr class="memdesc:af82fea967051b827585009463255262d"><td class="mdescLeft"> </td><td class="mdescRight">Calculate the histogram of an 8 bit grayscale image's border. <a href="#af82fea967051b827585009463255262d">More...</a><br/></td></tr>
<tr class="separator:af82fea967051b827585009463255262d"><td class="memSeparator" colspan="2"> </td></tr>
<tr class="memitem:a7c8051ab952a597e66090d77f4dc60e4"><td class="memItemLeft" align="right" valign="top">__kernel void </td><td class="memItemRight" valign="bottom"><a class="el" href="histogram_8cl.xhtml#a7c8051ab952a597e66090d77f4dc60e4">hist_local_kernel_fixed</a> (__global uchar *input_ptr, uint input_stride_x, uint input_step_x, uint input_stride_y, uint input_step_y, uint input_offset_first_element_in_bytes, __local uint *histogram_local, __global uint *restrict histogram)</td></tr>
-<tr class="memdesc:a7c8051ab952a597e66090d77f4dc60e4"><td class="mdescLeft"> </td><td class="mdescRight">Calculate the histogram of an 8 bit grayscale image with bin size of 256 and window size of 1. <a href="#a7c8051ab952a597e66090d77f4dc60e4">More...</a><br /></td></tr>
+<tr class="memdesc:a7c8051ab952a597e66090d77f4dc60e4"><td class="mdescLeft"> </td><td class="mdescRight">Calculate the histogram of an 8 bit grayscale image with bin size of 256 and window size of 1. <a href="#a7c8051ab952a597e66090d77f4dc60e4">More...</a><br/></td></tr>
<tr class="separator:a7c8051ab952a597e66090d77f4dc60e4"><td class="memSeparator" colspan="2"> </td></tr>
<tr class="memitem:aec6ec6157573195df9694109ebbb38ae"><td class="memItemLeft" align="right" valign="top">__kernel void </td><td class="memItemRight" valign="bottom"><a class="el" href="histogram_8cl.xhtml#aec6ec6157573195df9694109ebbb38ae">hist_border_kernel_fixed</a> (__global uchar *input_ptr, uint input_stride_x, uint input_step_x, uint input_stride_y, uint input_step_y, uint input_offset_first_element_in_bytes, __global uint *restrict histogram)</td></tr>
-<tr class="memdesc:aec6ec6157573195df9694109ebbb38ae"><td class="mdescLeft"> </td><td class="mdescRight">Calculate the histogram of an 8 bit grayscale image with bin size as 256 and window size as 1. <a href="#aec6ec6157573195df9694109ebbb38ae">More...</a><br /></td></tr>
+<tr class="memdesc:aec6ec6157573195df9694109ebbb38ae"><td class="mdescLeft"> </td><td class="mdescRight">Calculate the histogram of an 8 bit grayscale image with bin size as 256 and window size as 1. <a href="#aec6ec6157573195df9694109ebbb38ae">More...</a><br/></td></tr>
<tr class="separator:aec6ec6157573195df9694109ebbb38ae"><td class="memSeparator" colspan="2"> </td></tr>
</table>
<h2 class="groupheader">Macro Definition Documentation</h2>
@@ -168,7 +166,25 @@
</tr>
</table>
</div><div class="memdoc">
-<b>Value:</b><div class="fragment"><div class="line">{ \</div><div class="line"> atomic_inc(histogram + win_pos.s0); \</div><div class="line"> atomic_inc(histogram + win_pos.s1); \</div><div class="line"> atomic_inc(histogram + win_pos.s2); \</div><div class="line"> atomic_inc(histogram + win_pos.s3); \</div><div class="line"> atomic_inc(histogram + win_pos.s4); \</div><div class="line"> atomic_inc(histogram + win_pos.s5); \</div><div class="line"> atomic_inc(histogram + win_pos.s6); \</div><div class="line"> atomic_inc(histogram + win_pos.s7); \</div><div class="line"> atomic_inc(histogram + win_pos.s8); \</div><div class="line"> atomic_inc(histogram + win_pos.s9); \</div><div class="line"> atomic_inc(histogram + win_pos.sa); \</div><div class="line"> atomic_inc(histogram + win_pos.sb); \</div><div class="line"> atomic_inc(histogram + win_pos.sc); \</div><div class="line"> atomic_inc(histogram + win_pos.sd); \</div><div class="line"> atomic_inc(histogram + win_pos.se); \</div><div class="line"> atomic_inc(histogram + win_pos.sf); \</div><div class="line"> }</div></div><!-- fragment -->
+<b>Value:</b><div class="fragment"><div class="line">{ \</div>
+<div class="line"> atomic_inc(histogram + win_pos.s0); \</div>
+<div class="line"> atomic_inc(histogram + win_pos.s1); \</div>
+<div class="line"> atomic_inc(histogram + win_pos.s2); \</div>
+<div class="line"> atomic_inc(histogram + win_pos.s3); \</div>
+<div class="line"> atomic_inc(histogram + win_pos.s4); \</div>
+<div class="line"> atomic_inc(histogram + win_pos.s5); \</div>
+<div class="line"> atomic_inc(histogram + win_pos.s6); \</div>
+<div class="line"> atomic_inc(histogram + win_pos.s7); \</div>
+<div class="line"> atomic_inc(histogram + win_pos.s8); \</div>
+<div class="line"> atomic_inc(histogram + win_pos.s9); \</div>
+<div class="line"> atomic_inc(histogram + win_pos.sa); \</div>
+<div class="line"> atomic_inc(histogram + win_pos.sb); \</div>
+<div class="line"> atomic_inc(histogram + win_pos.sc); \</div>
+<div class="line"> atomic_inc(histogram + win_pos.sd); \</div>
+<div class="line"> atomic_inc(histogram + win_pos.se); \</div>
+<div class="line"> atomic_inc(histogram + win_pos.sf); \</div>
+<div class="line"> }</div>
+</div><!-- fragment -->
<p>Definition at line <a class="el" href="histogram_8cl_source.xhtml#l00026">26</a> of file <a class="el" href="histogram_8cl_source.xhtml">histogram.cl</a>.</p>
<p>Referenced by <a class="el" href="histogram_8cl_source.xhtml#l00068">hist_local_kernel()</a>.</p>
@@ -276,11 +292,23 @@
<p>Definition at line <a class="el" href="histogram_8cl_source.xhtml#l00141">141</a> of file <a class="el" href="histogram_8cl_source.xhtml">histogram.cl</a>.</p>
-<p>References <a class="el" href="helpers_8h_source.xhtml#l00073">CONVERT_TO_IMAGE_STRUCT</a>, <a class="el" href="helpers_8h_source.xhtml#l00201">offset()</a>, and <a class="el" href="helpers_8h_source.xhtml#l00097">Image::ptr</a>.</p>
-<div class="fragment"><div class="line"><a name="l00147"></a><span class="lineno"> 147</span> {</div><div class="line"><a name="l00148"></a><span class="lineno"> 148</span>  <a class="code" href="struct_image.xhtml">Image</a> input_buffer = <a class="code" href="helpers_8h.xhtml#aebe814363556c244be043b13e7969197">CONVERT_TO_IMAGE_STRUCT</a>(input);</div><div class="line"><a name="l00149"></a><span class="lineno"> 149</span> </div><div class="line"><a name="l00150"></a><span class="lineno"> 150</span>  uint val = (uint)(*input_buffer.<a class="code" href="struct_image.xhtml#acf52c23cbd7424606c10a606524e3e32">ptr</a>);</div><div class="line"><a name="l00151"></a><span class="lineno"> 151</span> </div><div class="line"><a name="l00152"></a><span class="lineno"> 152</span>  uint win_pos = (val >= <a class="code" href="helpers_8h.xhtml#a009469e4d9b8fce3b6d5e97d2077827d">offset</a>) ? (((val - <a class="code" href="helpers_8h.xhtml#a009469e4d9b8fce3b6d5e97d2077827d">offset</a>) * num_bins) / range) : 0;</div><div class="line"><a name="l00153"></a><span class="lineno"> 153</span> </div><div class="line"><a name="l00154"></a><span class="lineno"> 154</span>  <span class="keywordflow">if</span>(val >= <a class="code" href="helpers_8h.xhtml#a009469e4d9b8fce3b6d5e97d2077827d">offset</a> && (val < offrange))</div><div class="line"><a name="l00155"></a><span class="lineno"> 155</span>  {</div><div class="line"><a name="l00156"></a><span class="lineno"> 156</span>  atomic_inc(histogram + win_pos);</div><div class="line"><a name="l00157"></a><span class="lineno"> 157</span>  }</div><div class="line"><a name="l00158"></a><span class="lineno"> 158</span> }</div><div class="ttc" id="helpers_8h_xhtml_a009469e4d9b8fce3b6d5e97d2077827d"><div class="ttname"><a href="helpers_8h.xhtml#a009469e4d9b8fce3b6d5e97d2077827d">offset</a></div><div class="ttdeci">__global uchar * offset(const Image *img, int x, int y)</div><div class="ttdoc">Get the pointer position of a Image. </div><div class="ttdef"><b>Definition:</b> <a href="helpers_8h_source.xhtml#l00201">helpers.h:201</a></div></div>
-<div class="ttc" id="helpers_8h_xhtml_aebe814363556c244be043b13e7969197"><div class="ttname"><a href="helpers_8h.xhtml#aebe814363556c244be043b13e7969197">CONVERT_TO_IMAGE_STRUCT</a></div><div class="ttdeci">#define CONVERT_TO_IMAGE_STRUCT(name)</div><div class="ttdef"><b>Definition:</b> <a href="helpers_8h_source.xhtml#l00073">helpers.h:73</a></div></div>
-<div class="ttc" id="struct_image_xhtml"><div class="ttname"><a href="struct_image.xhtml">Image</a></div><div class="ttdoc">Structure to hold Image information. </div><div class="ttdef"><b>Definition:</b> <a href="helpers_8h_source.xhtml#l00095">helpers.h:95</a></div></div>
-<div class="ttc" id="struct_image_xhtml_acf52c23cbd7424606c10a606524e3e32"><div class="ttname"><a href="struct_image.xhtml#acf52c23cbd7424606c10a606524e3e32">Image::ptr</a></div><div class="ttdeci">__global uchar * ptr</div><div class="ttdoc">Pointer to the starting postion of the buffer. </div><div class="ttdef"><b>Definition:</b> <a href="helpers_8h_source.xhtml#l00097">helpers.h:97</a></div></div>
+<p>References <a class="el" href="helpers_8h_source.xhtml#l00093">CONVERT_TO_IMAGE_STRUCT</a>, <a class="el" href="helpers_8h_source.xhtml#l00292">offset()</a>, and <a class="el" href="helpers_8h_source.xhtml#l00133">Image::ptr</a>.</p>
+<div class="fragment"><div class="line"><a name="l00147"></a><span class="lineno"> 147</span> {</div>
+<div class="line"><a name="l00148"></a><span class="lineno"> 148</span>  <a class="code" href="struct_image.xhtml">Image</a> input_buffer = <a class="code" href="helpers_8h.xhtml#aebe814363556c244be043b13e7969197">CONVERT_TO_IMAGE_STRUCT</a>(input);</div>
+<div class="line"><a name="l00149"></a><span class="lineno"> 149</span> </div>
+<div class="line"><a name="l00150"></a><span class="lineno"> 150</span>  uint val = (uint)(*input_buffer.<a class="code" href="struct_image.xhtml#acf52c23cbd7424606c10a606524e3e32">ptr</a>);</div>
+<div class="line"><a name="l00151"></a><span class="lineno"> 151</span> </div>
+<div class="line"><a name="l00152"></a><span class="lineno"> 152</span>  uint win_pos = (val >= <a class="code" href="helpers_8h.xhtml#a009469e4d9b8fce3b6d5e97d2077827d">offset</a>) ? (((val - <a class="code" href="helpers_8h.xhtml#a009469e4d9b8fce3b6d5e97d2077827d">offset</a>) * num_bins) / range) : 0;</div>
+<div class="line"><a name="l00153"></a><span class="lineno"> 153</span> </div>
+<div class="line"><a name="l00154"></a><span class="lineno"> 154</span>  <span class="keywordflow">if</span>(val >= <a class="code" href="helpers_8h.xhtml#a009469e4d9b8fce3b6d5e97d2077827d">offset</a> && (val < offrange))</div>
+<div class="line"><a name="l00155"></a><span class="lineno"> 155</span>  {</div>
+<div class="line"><a name="l00156"></a><span class="lineno"> 156</span>  atomic_inc(histogram + win_pos);</div>
+<div class="line"><a name="l00157"></a><span class="lineno"> 157</span>  }</div>
+<div class="line"><a name="l00158"></a><span class="lineno"> 158</span> }</div>
+<div class="ttc" id="helpers_8h_xhtml_a009469e4d9b8fce3b6d5e97d2077827d"><div class="ttname"><a href="helpers_8h.xhtml#a009469e4d9b8fce3b6d5e97d2077827d">offset</a></div><div class="ttdeci">__global uchar * offset(const Image *img, int x, int y)</div><div class="ttdoc">Get the pointer position of a Image. </div><div class="ttdef"><b>Definition:</b> <a href="helpers_8h_source.xhtml#l00292">helpers.h:292</a></div></div>
+<div class="ttc" id="helpers_8h_xhtml_aebe814363556c244be043b13e7969197"><div class="ttname"><a href="helpers_8h.xhtml#aebe814363556c244be043b13e7969197">CONVERT_TO_IMAGE_STRUCT</a></div><div class="ttdeci">#define CONVERT_TO_IMAGE_STRUCT(name)</div><div class="ttdef"><b>Definition:</b> <a href="helpers_8h_source.xhtml#l00093">helpers.h:93</a></div></div>
+<div class="ttc" id="struct_image_xhtml"><div class="ttname"><a href="struct_image.xhtml">Image</a></div><div class="ttdoc">Structure to hold Image information. </div><div class="ttdef"><b>Definition:</b> <a href="helpers_8h_source.xhtml#l00131">helpers.h:131</a></div></div>
+<div class="ttc" id="struct_image_xhtml_acf52c23cbd7424606c10a606524e3e32"><div class="ttname"><a href="struct_image.xhtml#acf52c23cbd7424606c10a606524e3e32">Image::ptr</a></div><div class="ttdeci">__global uchar * ptr</div><div class="ttdoc">Pointer to the starting postion of the buffer. </div><div class="ttdef"><b>Definition:</b> <a href="helpers_8h_source.xhtml#l00133">helpers.h:133</a></div></div>
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@@ -356,10 +384,14 @@
<p>Definition at line <a class="el" href="histogram_8cl_source.xhtml#l00238">238</a> of file <a class="el" href="histogram_8cl_source.xhtml">histogram.cl</a>.</p>
-<p>References <a class="el" href="helpers_8h_source.xhtml#l00073">CONVERT_TO_IMAGE_STRUCT</a>, and <a class="el" href="helpers_8h_source.xhtml#l00097">Image::ptr</a>.</p>
-<div class="fragment"><div class="line"><a name="l00240"></a><span class="lineno"> 240</span> {</div><div class="line"><a name="l00241"></a><span class="lineno"> 241</span>  <a class="code" href="struct_image.xhtml">Image</a> input_buffer = <a class="code" href="helpers_8h.xhtml#aebe814363556c244be043b13e7969197">CONVERT_TO_IMAGE_STRUCT</a>(input);</div><div class="line"><a name="l00242"></a><span class="lineno"> 242</span>  atomic_inc(histogram + *input_buffer.<a class="code" href="struct_image.xhtml#acf52c23cbd7424606c10a606524e3e32">ptr</a>);</div><div class="line"><a name="l00243"></a><span class="lineno"> 243</span> }</div><div class="ttc" id="helpers_8h_xhtml_aebe814363556c244be043b13e7969197"><div class="ttname"><a href="helpers_8h.xhtml#aebe814363556c244be043b13e7969197">CONVERT_TO_IMAGE_STRUCT</a></div><div class="ttdeci">#define CONVERT_TO_IMAGE_STRUCT(name)</div><div class="ttdef"><b>Definition:</b> <a href="helpers_8h_source.xhtml#l00073">helpers.h:73</a></div></div>
-<div class="ttc" id="struct_image_xhtml"><div class="ttname"><a href="struct_image.xhtml">Image</a></div><div class="ttdoc">Structure to hold Image information. </div><div class="ttdef"><b>Definition:</b> <a href="helpers_8h_source.xhtml#l00095">helpers.h:95</a></div></div>
-<div class="ttc" id="struct_image_xhtml_acf52c23cbd7424606c10a606524e3e32"><div class="ttname"><a href="struct_image.xhtml#acf52c23cbd7424606c10a606524e3e32">Image::ptr</a></div><div class="ttdeci">__global uchar * ptr</div><div class="ttdoc">Pointer to the starting postion of the buffer. </div><div class="ttdef"><b>Definition:</b> <a href="helpers_8h_source.xhtml#l00097">helpers.h:97</a></div></div>
+<p>References <a class="el" href="helpers_8h_source.xhtml#l00093">CONVERT_TO_IMAGE_STRUCT</a>, and <a class="el" href="helpers_8h_source.xhtml#l00133">Image::ptr</a>.</p>
+<div class="fragment"><div class="line"><a name="l00240"></a><span class="lineno"> 240</span> {</div>
+<div class="line"><a name="l00241"></a><span class="lineno"> 241</span>  <a class="code" href="struct_image.xhtml">Image</a> input_buffer = <a class="code" href="helpers_8h.xhtml#aebe814363556c244be043b13e7969197">CONVERT_TO_IMAGE_STRUCT</a>(input);</div>
+<div class="line"><a name="l00242"></a><span class="lineno"> 242</span>  atomic_inc(histogram + *input_buffer.<a class="code" href="struct_image.xhtml#acf52c23cbd7424606c10a606524e3e32">ptr</a>);</div>
+<div class="line"><a name="l00243"></a><span class="lineno"> 243</span> }</div>
+<div class="ttc" id="helpers_8h_xhtml_aebe814363556c244be043b13e7969197"><div class="ttname"><a href="helpers_8h.xhtml#aebe814363556c244be043b13e7969197">CONVERT_TO_IMAGE_STRUCT</a></div><div class="ttdeci">#define CONVERT_TO_IMAGE_STRUCT(name)</div><div class="ttdef"><b>Definition:</b> <a href="helpers_8h_source.xhtml#l00093">helpers.h:93</a></div></div>
+<div class="ttc" id="struct_image_xhtml"><div class="ttname"><a href="struct_image.xhtml">Image</a></div><div class="ttdoc">Structure to hold Image information. </div><div class="ttdef"><b>Definition:</b> <a href="helpers_8h_source.xhtml#l00131">helpers.h:131</a></div></div>
+<div class="ttc" id="struct_image_xhtml_acf52c23cbd7424606c10a606524e3e32"><div class="ttname"><a href="struct_image.xhtml#acf52c23cbd7424606c10a606524e3e32">Image::ptr</a></div><div class="ttdeci">__global uchar * ptr</div><div class="ttdoc">Pointer to the starting postion of the buffer. </div><div class="ttdef"><b>Definition:</b> <a href="helpers_8h_source.xhtml#l00133">helpers.h:133</a></div></div>
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</div>
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@@ -470,12 +502,56 @@
<p>Definition at line <a class="el" href="histogram_8cl_source.xhtml#l00068">68</a> of file <a class="el" href="histogram_8cl_source.xhtml">histogram.cl</a>.</p>
-<p>References <a class="el" href="helpers_8h_source.xhtml#l00073">CONVERT_TO_IMAGE_STRUCT</a>, <a class="el" href="helpers_8h_source.xhtml#l00097">Image::ptr</a>, and <a class="el" href="histogram_8cl_source.xhtml#l00026">VATOMIC_INC16</a>.</p>
-<div class="fragment"><div class="line"><a name="l00075"></a><span class="lineno"> 75</span> {</div><div class="line"><a name="l00076"></a><span class="lineno"> 76</span>  <a class="code" href="struct_image.xhtml">Image</a> input_buffer = <a class="code" href="helpers_8h.xhtml#aebe814363556c244be043b13e7969197">CONVERT_TO_IMAGE_STRUCT</a>(input);</div><div class="line"><a name="l00077"></a><span class="lineno"> 77</span>  uint local_id_x = get_local_id(0);</div><div class="line"><a name="l00078"></a><span class="lineno"> 78</span> </div><div class="line"><a name="l00079"></a><span class="lineno"> 79</span>  uint local_x_size = get_local_size(0);</div><div class="line"><a name="l00080"></a><span class="lineno"> 80</span> </div><div class="line"><a name="l00081"></a><span class="lineno"> 81</span>  <span class="keywordflow">if</span>(num_bins > local_x_size)</div><div class="line"><a name="l00082"></a><span class="lineno"> 82</span>  {</div><div class="line"><a name="l00083"></a><span class="lineno"> 83</span>  <span class="keywordflow">for</span>(<span class="keywordtype">int</span> i = local_id_x; i < num_bins; i += local_x_size)</div><div class="line"><a name="l00084"></a><span class="lineno"> 84</span>  {</div><div class="line"><a name="l00085"></a><span class="lineno"> 85</span>  histogram_local[i] = 0;</div><div class="line"><a name="l00086"></a><span class="lineno"> 86</span>  }</div><div class="line"><a name="l00087"></a><span class="lineno"> 87</span>  }</div><div class="line"><a name="l00088"></a><span class="lineno"> 88</span>  <span class="keywordflow">else</span></div><div class="line"><a name="l00089"></a><span class="lineno"> 89</span>  {</div><div class="line"><a name="l00090"></a><span class="lineno"> 90</span>  <span class="keywordflow">if</span>(local_id_x <= num_bins)</div><div class="line"><a name="l00091"></a><span class="lineno"> 91</span>  {</div><div class="line"><a name="l00092"></a><span class="lineno"> 92</span>  histogram_local[local_id_x] = 0;</div><div class="line"><a name="l00093"></a><span class="lineno"> 93</span>  }</div><div class="line"><a name="l00094"></a><span class="lineno"> 94</span>  }</div><div class="line"><a name="l00095"></a><span class="lineno"> 95</span> </div><div class="line"><a name="l00096"></a><span class="lineno"> 96</span>  uint16 vals = convert_uint16(vload16(0, input_buffer.<a class="code" href="struct_image.xhtml#acf52c23cbd7424606c10a606524e3e32">ptr</a>));</div><div class="line"><a name="l00097"></a><span class="lineno"> 97</span> </div><div class="line"><a name="l00098"></a><span class="lineno"> 98</span>  uint16 win_pos = select(num_bins, ((vals - <a class="code" href="helpers_8h.xhtml#a009469e4d9b8fce3b6d5e97d2077827d">offset</a>) * num_bins) / range, (vals >= <a class="code" href="helpers_8h.xhtml#a009469e4d9b8fce3b6d5e97d2077827d">offset</a> && vals < offrange));</div><div class="line"><a name="l00099"></a><span class="lineno"> 99</span> </div><div class="line"><a name="l00100"></a><span class="lineno"> 100</span>  barrier(CLK_LOCAL_MEM_FENCE);</div><div class="line"><a name="l00101"></a><span class="lineno"> 101</span>  <a class="code" href="histogram_8cl.xhtml#a2c8a35cfde24ca7728709200962e1a91">VATOMIC_INC16</a>(histogram_local, win_pos);</div><div class="line"><a name="l00102"></a><span class="lineno"> 102</span>  barrier(CLK_LOCAL_MEM_FENCE);</div><div class="line"><a name="l00103"></a><span class="lineno"> 103</span> </div><div class="line"><a name="l00104"></a><span class="lineno"> 104</span>  <span class="keywordflow">if</span>(num_bins > local_x_size)</div><div class="line"><a name="l00105"></a><span class="lineno"> 105</span>  {</div><div class="line"><a name="l00106"></a><span class="lineno"> 106</span>  <span class="keywordflow">for</span>(<span class="keywordtype">int</span> i = local_id_x; i < num_bins; i += local_x_size)</div><div class="line"><a name="l00107"></a><span class="lineno"> 107</span>  {</div><div class="line"><a name="l00108"></a><span class="lineno"> 108</span>  atomic_add(histogram + i, histogram_local[i]);</div><div class="line"><a name="l00109"></a><span class="lineno"> 109</span>  }</div><div class="line"><a name="l00110"></a><span class="lineno"> 110</span>  }</div><div class="line"><a name="l00111"></a><span class="lineno"> 111</span>  <span class="keywordflow">else</span></div><div class="line"><a name="l00112"></a><span class="lineno"> 112</span>  {</div><div class="line"><a name="l00113"></a><span class="lineno"> 113</span>  <span class="keywordflow">if</span>(local_id_x <= num_bins)</div><div class="line"><a name="l00114"></a><span class="lineno"> 114</span>  {</div><div class="line"><a name="l00115"></a><span class="lineno"> 115</span>  atomic_add(histogram + local_id_x, histogram_local[local_id_x]);</div><div class="line"><a name="l00116"></a><span class="lineno"> 116</span>  }</div><div class="line"><a name="l00117"></a><span class="lineno"> 117</span>  }</div><div class="line"><a name="l00118"></a><span class="lineno"> 118</span> }</div><div class="ttc" id="histogram_8cl_xhtml_a2c8a35cfde24ca7728709200962e1a91"><div class="ttname"><a href="histogram_8cl.xhtml#a2c8a35cfde24ca7728709200962e1a91">VATOMIC_INC16</a></div><div class="ttdeci">#define VATOMIC_INC16(histogram, win_pos)</div><div class="ttdef"><b>Definition:</b> <a href="histogram_8cl_source.xhtml#l00026">histogram.cl:26</a></div></div>
-<div class="ttc" id="helpers_8h_xhtml_a009469e4d9b8fce3b6d5e97d2077827d"><div class="ttname"><a href="helpers_8h.xhtml#a009469e4d9b8fce3b6d5e97d2077827d">offset</a></div><div class="ttdeci">__global uchar * offset(const Image *img, int x, int y)</div><div class="ttdoc">Get the pointer position of a Image. </div><div class="ttdef"><b>Definition:</b> <a href="helpers_8h_source.xhtml#l00201">helpers.h:201</a></div></div>
-<div class="ttc" id="helpers_8h_xhtml_aebe814363556c244be043b13e7969197"><div class="ttname"><a href="helpers_8h.xhtml#aebe814363556c244be043b13e7969197">CONVERT_TO_IMAGE_STRUCT</a></div><div class="ttdeci">#define CONVERT_TO_IMAGE_STRUCT(name)</div><div class="ttdef"><b>Definition:</b> <a href="helpers_8h_source.xhtml#l00073">helpers.h:73</a></div></div>
-<div class="ttc" id="struct_image_xhtml"><div class="ttname"><a href="struct_image.xhtml">Image</a></div><div class="ttdoc">Structure to hold Image information. </div><div class="ttdef"><b>Definition:</b> <a href="helpers_8h_source.xhtml#l00095">helpers.h:95</a></div></div>
-<div class="ttc" id="struct_image_xhtml_acf52c23cbd7424606c10a606524e3e32"><div class="ttname"><a href="struct_image.xhtml#acf52c23cbd7424606c10a606524e3e32">Image::ptr</a></div><div class="ttdeci">__global uchar * ptr</div><div class="ttdoc">Pointer to the starting postion of the buffer. </div><div class="ttdef"><b>Definition:</b> <a href="helpers_8h_source.xhtml#l00097">helpers.h:97</a></div></div>
+<p>References <a class="el" href="helpers_8h_source.xhtml#l00093">CONVERT_TO_IMAGE_STRUCT</a>, <a class="el" href="helpers_8h_source.xhtml#l00133">Image::ptr</a>, and <a class="el" href="histogram_8cl_source.xhtml#l00026">VATOMIC_INC16</a>.</p>
+<div class="fragment"><div class="line"><a name="l00075"></a><span class="lineno"> 75</span> {</div>
+<div class="line"><a name="l00076"></a><span class="lineno"> 76</span>  <a class="code" href="struct_image.xhtml">Image</a> input_buffer = <a class="code" href="helpers_8h.xhtml#aebe814363556c244be043b13e7969197">CONVERT_TO_IMAGE_STRUCT</a>(input);</div>
+<div class="line"><a name="l00077"></a><span class="lineno"> 77</span>  uint local_id_x = get_local_id(0);</div>
+<div class="line"><a name="l00078"></a><span class="lineno"> 78</span> </div>
+<div class="line"><a name="l00079"></a><span class="lineno"> 79</span>  uint local_x_size = get_local_size(0);</div>
+<div class="line"><a name="l00080"></a><span class="lineno"> 80</span> </div>
+<div class="line"><a name="l00081"></a><span class="lineno"> 81</span>  <span class="keywordflow">if</span>(num_bins > local_x_size)</div>
+<div class="line"><a name="l00082"></a><span class="lineno"> 82</span>  {</div>
+<div class="line"><a name="l00083"></a><span class="lineno"> 83</span>  <span class="keywordflow">for</span>(<span class="keywordtype">int</span> i = local_id_x; i < num_bins; i += local_x_size)</div>
+<div class="line"><a name="l00084"></a><span class="lineno"> 84</span>  {</div>
+<div class="line"><a name="l00085"></a><span class="lineno"> 85</span>  histogram_local[i] = 0;</div>
+<div class="line"><a name="l00086"></a><span class="lineno"> 86</span>  }</div>
+<div class="line"><a name="l00087"></a><span class="lineno"> 87</span>  }</div>
+<div class="line"><a name="l00088"></a><span class="lineno"> 88</span>  <span class="keywordflow">else</span></div>
+<div class="line"><a name="l00089"></a><span class="lineno"> 89</span>  {</div>
+<div class="line"><a name="l00090"></a><span class="lineno"> 90</span>  <span class="keywordflow">if</span>(local_id_x <= num_bins)</div>
+<div class="line"><a name="l00091"></a><span class="lineno"> 91</span>  {</div>
+<div class="line"><a name="l00092"></a><span class="lineno"> 92</span>  histogram_local[local_id_x] = 0;</div>
+<div class="line"><a name="l00093"></a><span class="lineno"> 93</span>  }</div>
+<div class="line"><a name="l00094"></a><span class="lineno"> 94</span>  }</div>
+<div class="line"><a name="l00095"></a><span class="lineno"> 95</span> </div>
+<div class="line"><a name="l00096"></a><span class="lineno"> 96</span>  uint16 vals = convert_uint16(vload16(0, input_buffer.<a class="code" href="struct_image.xhtml#acf52c23cbd7424606c10a606524e3e32">ptr</a>));</div>
+<div class="line"><a name="l00097"></a><span class="lineno"> 97</span> </div>
+<div class="line"><a name="l00098"></a><span class="lineno"> 98</span>  uint16 win_pos = select(num_bins, ((vals - <a class="code" href="helpers_8h.xhtml#a009469e4d9b8fce3b6d5e97d2077827d">offset</a>) * num_bins) / range, (vals >= <a class="code" href="helpers_8h.xhtml#a009469e4d9b8fce3b6d5e97d2077827d">offset</a> && vals < offrange));</div>
+<div class="line"><a name="l00099"></a><span class="lineno"> 99</span> </div>
+<div class="line"><a name="l00100"></a><span class="lineno"> 100</span>  barrier(CLK_LOCAL_MEM_FENCE);</div>
+<div class="line"><a name="l00101"></a><span class="lineno"> 101</span>  <a class="code" href="histogram_8cl.xhtml#a2c8a35cfde24ca7728709200962e1a91">VATOMIC_INC16</a>(histogram_local, win_pos);</div>
+<div class="line"><a name="l00102"></a><span class="lineno"> 102</span>  barrier(CLK_LOCAL_MEM_FENCE);</div>
+<div class="line"><a name="l00103"></a><span class="lineno"> 103</span> </div>
+<div class="line"><a name="l00104"></a><span class="lineno"> 104</span>  <span class="keywordflow">if</span>(num_bins > local_x_size)</div>
+<div class="line"><a name="l00105"></a><span class="lineno"> 105</span>  {</div>
+<div class="line"><a name="l00106"></a><span class="lineno"> 106</span>  <span class="keywordflow">for</span>(<span class="keywordtype">int</span> i = local_id_x; i < num_bins; i += local_x_size)</div>
+<div class="line"><a name="l00107"></a><span class="lineno"> 107</span>  {</div>
+<div class="line"><a name="l00108"></a><span class="lineno"> 108</span>  atomic_add(histogram + i, histogram_local[i]);</div>
+<div class="line"><a name="l00109"></a><span class="lineno"> 109</span>  }</div>
+<div class="line"><a name="l00110"></a><span class="lineno"> 110</span>  }</div>
+<div class="line"><a name="l00111"></a><span class="lineno"> 111</span>  <span class="keywordflow">else</span></div>
+<div class="line"><a name="l00112"></a><span class="lineno"> 112</span>  {</div>
+<div class="line"><a name="l00113"></a><span class="lineno"> 113</span>  <span class="keywordflow">if</span>(local_id_x <= num_bins)</div>
+<div class="line"><a name="l00114"></a><span class="lineno"> 114</span>  {</div>
+<div class="line"><a name="l00115"></a><span class="lineno"> 115</span>  atomic_add(histogram + local_id_x, histogram_local[local_id_x]);</div>
+<div class="line"><a name="l00116"></a><span class="lineno"> 116</span>  }</div>
+<div class="line"><a name="l00117"></a><span class="lineno"> 117</span>  }</div>
+<div class="line"><a name="l00118"></a><span class="lineno"> 118</span> }</div>
+<div class="ttc" id="histogram_8cl_xhtml_a2c8a35cfde24ca7728709200962e1a91"><div class="ttname"><a href="histogram_8cl.xhtml#a2c8a35cfde24ca7728709200962e1a91">VATOMIC_INC16</a></div><div class="ttdeci">#define VATOMIC_INC16(histogram, win_pos)</div><div class="ttdef"><b>Definition:</b> <a href="histogram_8cl_source.xhtml#l00026">histogram.cl:26</a></div></div>
+<div class="ttc" id="helpers_8h_xhtml_a009469e4d9b8fce3b6d5e97d2077827d"><div class="ttname"><a href="helpers_8h.xhtml#a009469e4d9b8fce3b6d5e97d2077827d">offset</a></div><div class="ttdeci">__global uchar * offset(const Image *img, int x, int y)</div><div class="ttdoc">Get the pointer position of a Image. </div><div class="ttdef"><b>Definition:</b> <a href="helpers_8h_source.xhtml#l00292">helpers.h:292</a></div></div>
+<div class="ttc" id="helpers_8h_xhtml_aebe814363556c244be043b13e7969197"><div class="ttname"><a href="helpers_8h.xhtml#aebe814363556c244be043b13e7969197">CONVERT_TO_IMAGE_STRUCT</a></div><div class="ttdeci">#define CONVERT_TO_IMAGE_STRUCT(name)</div><div class="ttdef"><b>Definition:</b> <a href="helpers_8h_source.xhtml#l00093">helpers.h:93</a></div></div>
+<div class="ttc" id="struct_image_xhtml"><div class="ttname"><a href="struct_image.xhtml">Image</a></div><div class="ttdoc">Structure to hold Image information. </div><div class="ttdef"><b>Definition:</b> <a href="helpers_8h_source.xhtml#l00131">helpers.h:131</a></div></div>
+<div class="ttc" id="struct_image_xhtml_acf52c23cbd7424606c10a606524e3e32"><div class="ttname"><a href="struct_image.xhtml#acf52c23cbd7424606c10a606524e3e32">Image::ptr</a></div><div class="ttdeci">__global uchar * ptr</div><div class="ttdoc">Pointer to the starting postion of the buffer. </div><div class="ttdef"><b>Definition:</b> <a href="helpers_8h_source.xhtml#l00133">helpers.h:133</a></div></div>
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@@ -558,10 +634,49 @@
<p>Definition at line <a class="el" href="histogram_8cl_source.xhtml#l00178">178</a> of file <a class="el" href="histogram_8cl_source.xhtml">histogram.cl</a>.</p>
-<p>References <a class="el" href="helpers_8h_source.xhtml#l00073">CONVERT_TO_IMAGE_STRUCT</a>, and <a class="el" href="helpers_8h_source.xhtml#l00097">Image::ptr</a>.</p>
-<div class="fragment"><div class="line"><a name="l00181"></a><span class="lineno"> 181</span> {</div><div class="line"><a name="l00182"></a><span class="lineno"> 182</span>  <a class="code" href="struct_image.xhtml">Image</a> input_buffer = <a class="code" href="helpers_8h.xhtml#aebe814363556c244be043b13e7969197">CONVERT_TO_IMAGE_STRUCT</a>(input);</div><div class="line"><a name="l00183"></a><span class="lineno"> 183</span> </div><div class="line"><a name="l00184"></a><span class="lineno"> 184</span>  uint local_index = get_local_id(0);</div><div class="line"><a name="l00185"></a><span class="lineno"> 185</span>  uint local_x_size = get_local_size(0);</div><div class="line"><a name="l00186"></a><span class="lineno"> 186</span> </div><div class="line"><a name="l00187"></a><span class="lineno"> 187</span>  <span class="keywordflow">for</span>(<span class="keywordtype">int</span> i = local_index; i < 256; i += local_x_size)</div><div class="line"><a name="l00188"></a><span class="lineno"> 188</span>  {</div><div class="line"><a name="l00189"></a><span class="lineno"> 189</span>  histogram_local[i] = 0;</div><div class="line"><a name="l00190"></a><span class="lineno"> 190</span>  }</div><div class="line"><a name="l00191"></a><span class="lineno"> 191</span> </div><div class="line"><a name="l00192"></a><span class="lineno"> 192</span>  uint16 vals = convert_uint16(vload16(0, input_buffer.<a class="code" href="struct_image.xhtml#acf52c23cbd7424606c10a606524e3e32">ptr</a>));</div><div class="line"><a name="l00193"></a><span class="lineno"> 193</span> </div><div class="line"><a name="l00194"></a><span class="lineno"> 194</span>  barrier(CLK_LOCAL_MEM_FENCE);</div><div class="line"><a name="l00195"></a><span class="lineno"> 195</span> </div><div class="line"><a name="l00196"></a><span class="lineno"> 196</span>  atomic_inc(histogram_local + vals.s0);</div><div class="line"><a name="l00197"></a><span class="lineno"> 197</span>  atomic_inc(histogram_local + vals.s1);</div><div class="line"><a name="l00198"></a><span class="lineno"> 198</span>  atomic_inc(histogram_local + vals.s2);</div><div class="line"><a name="l00199"></a><span class="lineno"> 199</span>  atomic_inc(histogram_local + vals.s3);</div><div class="line"><a name="l00200"></a><span class="lineno"> 200</span>  atomic_inc(histogram_local + vals.s4);</div><div class="line"><a name="l00201"></a><span class="lineno"> 201</span>  atomic_inc(histogram_local + vals.s5);</div><div class="line"><a name="l00202"></a><span class="lineno"> 202</span>  atomic_inc(histogram_local + vals.s6);</div><div class="line"><a name="l00203"></a><span class="lineno"> 203</span>  atomic_inc(histogram_local + vals.s7);</div><div class="line"><a name="l00204"></a><span class="lineno"> 204</span>  atomic_inc(histogram_local + vals.s8);</div><div class="line"><a name="l00205"></a><span class="lineno"> 205</span>  atomic_inc(histogram_local + vals.s9);</div><div class="line"><a name="l00206"></a><span class="lineno"> 206</span>  atomic_inc(histogram_local + vals.sa);</div><div class="line"><a name="l00207"></a><span class="lineno"> 207</span>  atomic_inc(histogram_local + vals.sb);</div><div class="line"><a name="l00208"></a><span class="lineno"> 208</span>  atomic_inc(histogram_local + vals.sc);</div><div class="line"><a name="l00209"></a><span class="lineno"> 209</span>  atomic_inc(histogram_local + vals.sd);</div><div class="line"><a name="l00210"></a><span class="lineno"> 210</span>  atomic_inc(histogram_local + vals.se);</div><div class="line"><a name="l00211"></a><span class="lineno"> 211</span>  atomic_inc(histogram_local + vals.sf);</div><div class="line"><a name="l00212"></a><span class="lineno"> 212</span> </div><div class="line"><a name="l00213"></a><span class="lineno"> 213</span>  barrier(CLK_LOCAL_MEM_FENCE);</div><div class="line"><a name="l00214"></a><span class="lineno"> 214</span> </div><div class="line"><a name="l00215"></a><span class="lineno"> 215</span>  <span class="keywordflow">for</span>(<span class="keywordtype">int</span> i = local_index; i < 256; i += local_x_size)</div><div class="line"><a name="l00216"></a><span class="lineno"> 216</span>  {</div><div class="line"><a name="l00217"></a><span class="lineno"> 217</span>  atomic_add(histogram + i, histogram_local[i]);</div><div class="line"><a name="l00218"></a><span class="lineno"> 218</span>  }</div><div class="line"><a name="l00219"></a><span class="lineno"> 219</span> }</div><div class="ttc" id="helpers_8h_xhtml_aebe814363556c244be043b13e7969197"><div class="ttname"><a href="helpers_8h.xhtml#aebe814363556c244be043b13e7969197">CONVERT_TO_IMAGE_STRUCT</a></div><div class="ttdeci">#define CONVERT_TO_IMAGE_STRUCT(name)</div><div class="ttdef"><b>Definition:</b> <a href="helpers_8h_source.xhtml#l00073">helpers.h:73</a></div></div>
-<div class="ttc" id="struct_image_xhtml"><div class="ttname"><a href="struct_image.xhtml">Image</a></div><div class="ttdoc">Structure to hold Image information. </div><div class="ttdef"><b>Definition:</b> <a href="helpers_8h_source.xhtml#l00095">helpers.h:95</a></div></div>
-<div class="ttc" id="struct_image_xhtml_acf52c23cbd7424606c10a606524e3e32"><div class="ttname"><a href="struct_image.xhtml#acf52c23cbd7424606c10a606524e3e32">Image::ptr</a></div><div class="ttdeci">__global uchar * ptr</div><div class="ttdoc">Pointer to the starting postion of the buffer. </div><div class="ttdef"><b>Definition:</b> <a href="helpers_8h_source.xhtml#l00097">helpers.h:97</a></div></div>
+<p>References <a class="el" href="helpers_8h_source.xhtml#l00093">CONVERT_TO_IMAGE_STRUCT</a>, and <a class="el" href="helpers_8h_source.xhtml#l00133">Image::ptr</a>.</p>
+<div class="fragment"><div class="line"><a name="l00181"></a><span class="lineno"> 181</span> {</div>
+<div class="line"><a name="l00182"></a><span class="lineno"> 182</span>  <a class="code" href="struct_image.xhtml">Image</a> input_buffer = <a class="code" href="helpers_8h.xhtml#aebe814363556c244be043b13e7969197">CONVERT_TO_IMAGE_STRUCT</a>(input);</div>
+<div class="line"><a name="l00183"></a><span class="lineno"> 183</span> </div>
+<div class="line"><a name="l00184"></a><span class="lineno"> 184</span>  uint local_index = get_local_id(0);</div>
+<div class="line"><a name="l00185"></a><span class="lineno"> 185</span>  uint local_x_size = get_local_size(0);</div>
+<div class="line"><a name="l00186"></a><span class="lineno"> 186</span> </div>
+<div class="line"><a name="l00187"></a><span class="lineno"> 187</span>  <span class="keywordflow">for</span>(<span class="keywordtype">int</span> i = local_index; i < 256; i += local_x_size)</div>
+<div class="line"><a name="l00188"></a><span class="lineno"> 188</span>  {</div>
+<div class="line"><a name="l00189"></a><span class="lineno"> 189</span>  histogram_local[i] = 0;</div>
+<div class="line"><a name="l00190"></a><span class="lineno"> 190</span>  }</div>
+<div class="line"><a name="l00191"></a><span class="lineno"> 191</span> </div>
+<div class="line"><a name="l00192"></a><span class="lineno"> 192</span>  uint16 vals = convert_uint16(vload16(0, input_buffer.<a class="code" href="struct_image.xhtml#acf52c23cbd7424606c10a606524e3e32">ptr</a>));</div>
+<div class="line"><a name="l00193"></a><span class="lineno"> 193</span> </div>
+<div class="line"><a name="l00194"></a><span class="lineno"> 194</span>  barrier(CLK_LOCAL_MEM_FENCE);</div>
+<div class="line"><a name="l00195"></a><span class="lineno"> 195</span> </div>
+<div class="line"><a name="l00196"></a><span class="lineno"> 196</span>  atomic_inc(histogram_local + vals.s0);</div>
+<div class="line"><a name="l00197"></a><span class="lineno"> 197</span>  atomic_inc(histogram_local + vals.s1);</div>
+<div class="line"><a name="l00198"></a><span class="lineno"> 198</span>  atomic_inc(histogram_local + vals.s2);</div>
+<div class="line"><a name="l00199"></a><span class="lineno"> 199</span>  atomic_inc(histogram_local + vals.s3);</div>
+<div class="line"><a name="l00200"></a><span class="lineno"> 200</span>  atomic_inc(histogram_local + vals.s4);</div>
+<div class="line"><a name="l00201"></a><span class="lineno"> 201</span>  atomic_inc(histogram_local + vals.s5);</div>
+<div class="line"><a name="l00202"></a><span class="lineno"> 202</span>  atomic_inc(histogram_local + vals.s6);</div>
+<div class="line"><a name="l00203"></a><span class="lineno"> 203</span>  atomic_inc(histogram_local + vals.s7);</div>
+<div class="line"><a name="l00204"></a><span class="lineno"> 204</span>  atomic_inc(histogram_local + vals.s8);</div>
+<div class="line"><a name="l00205"></a><span class="lineno"> 205</span>  atomic_inc(histogram_local + vals.s9);</div>
+<div class="line"><a name="l00206"></a><span class="lineno"> 206</span>  atomic_inc(histogram_local + vals.sa);</div>
+<div class="line"><a name="l00207"></a><span class="lineno"> 207</span>  atomic_inc(histogram_local + vals.sb);</div>
+<div class="line"><a name="l00208"></a><span class="lineno"> 208</span>  atomic_inc(histogram_local + vals.sc);</div>
+<div class="line"><a name="l00209"></a><span class="lineno"> 209</span>  atomic_inc(histogram_local + vals.sd);</div>
+<div class="line"><a name="l00210"></a><span class="lineno"> 210</span>  atomic_inc(histogram_local + vals.se);</div>
+<div class="line"><a name="l00211"></a><span class="lineno"> 211</span>  atomic_inc(histogram_local + vals.sf);</div>
+<div class="line"><a name="l00212"></a><span class="lineno"> 212</span> </div>
+<div class="line"><a name="l00213"></a><span class="lineno"> 213</span>  barrier(CLK_LOCAL_MEM_FENCE);</div>
+<div class="line"><a name="l00214"></a><span class="lineno"> 214</span> </div>
+<div class="line"><a name="l00215"></a><span class="lineno"> 215</span>  <span class="keywordflow">for</span>(<span class="keywordtype">int</span> i = local_index; i < 256; i += local_x_size)</div>
+<div class="line"><a name="l00216"></a><span class="lineno"> 216</span>  {</div>
+<div class="line"><a name="l00217"></a><span class="lineno"> 217</span>  atomic_add(histogram + i, histogram_local[i]);</div>
+<div class="line"><a name="l00218"></a><span class="lineno"> 218</span>  }</div>
+<div class="line"><a name="l00219"></a><span class="lineno"> 219</span> }</div>
+<div class="ttc" id="helpers_8h_xhtml_aebe814363556c244be043b13e7969197"><div class="ttname"><a href="helpers_8h.xhtml#aebe814363556c244be043b13e7969197">CONVERT_TO_IMAGE_STRUCT</a></div><div class="ttdeci">#define CONVERT_TO_IMAGE_STRUCT(name)</div><div class="ttdef"><b>Definition:</b> <a href="helpers_8h_source.xhtml#l00093">helpers.h:93</a></div></div>
+<div class="ttc" id="struct_image_xhtml"><div class="ttname"><a href="struct_image.xhtml">Image</a></div><div class="ttdoc">Structure to hold Image information. </div><div class="ttdef"><b>Definition:</b> <a href="helpers_8h_source.xhtml#l00131">helpers.h:131</a></div></div>
+<div class="ttc" id="struct_image_xhtml_acf52c23cbd7424606c10a606524e3e32"><div class="ttname"><a href="struct_image.xhtml#acf52c23cbd7424606c10a606524e3e32">Image::ptr</a></div><div class="ttdeci">__global uchar * ptr</div><div class="ttdoc">Pointer to the starting postion of the buffer. </div><div class="ttdef"><b>Definition:</b> <a href="helpers_8h_source.xhtml#l00133">helpers.h:133</a></div></div>
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