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<?xml version="1.0" encoding="UTF-8"?>
<!DOCTYPE book PUBLIC "-//OASIS//DTD DocBook MathML Module V1.1b1//EN"
"http://www.oasis-open.org/docbook/xml/mathml/1.1CR1/dbmathml.dtd">
<refentry>
<refentryinfo>
<keywordset>
<keyword>Supported Image Formats</keyword>
</keywordset>
</refentryinfo>
<refmeta>
<refentrytitle>Supported Image Formats</refentrytitle>
<refmiscinfo>
<copyright>
<year>2007-2011</year>
<holder>The Khronos Group Inc.
Permission is hereby granted, free of charge, to any person obtaining a
copy of this software and/or associated documentation files (the
"Materials"), to deal in the Materials without restriction, including
without limitation the rights to use, copy, modify, merge, publish,
distribute, sublicense, and/or sell copies of the Materials, and to
permit persons to whom the Materials are furnished to do so, subject to
the condition that this copyright notice and permission notice shall be included
in all copies or substantial portions of the Materials.</holder>
</copyright>
</refmiscinfo>
<manvolnum>3</manvolnum>
</refmeta>
<!-- ================================ SYNOPSIS -->
<refnamediv id="supportedImageFormats">
<refname>Supported Image Formats</refname>
<refpurpose>
Supported Image Formats
</refpurpose>
</refnamediv>
<!-- ================================ DESCRIPTION -->
<refsect1 id="description"><title>Description</title>
<para>
For read-write or write-only 2D and 3D images, the minimum list of supported image
formats is given by the table below:
</para>
<informaltable frame="all">
<tgroup cols="3" align="left" colsep="1" rowsep="1">
<colspec colname="col1" colnum="1" /> <colspec colname="col2" colnum="2" />
<colspec colname="col3" colnum="3" />
<thead>
<row>
<entry><literallayout>image_num_channels </literallayout></entry>
<entry><literallayout>image_channel_order </literallayout></entry>
<entry><literallayout>image_channel_data_type </literallayout></entry>
</row>
</thead>
<tbody>
<row>
<entry>4</entry>
<entry><constant>CL_RGBA</constant></entry>
<entry>
<literallayout><constant>CL_UNORM_INT8</constant>
<constant>CL_UNORM_INT16</constant>
<constant>CL_SIGNED_INT8</constant>
<constant>CL_SIGNED_INT16</constant>
<constant>CL_SIGNED_INT32</constant>
<constant>CL_UNSIGNED_INT8</constant>
<constant>CL_UNSIGNED_INT16</constant>
<constant>CL_UNSIGNED_INT32</constant>
<constant>CL_HALF_FLOAT</constant>
<constant>CL_FLOAT</constant>
</literallayout>
</entry>
</row>
<row>
<entry>4</entry>
<entry><constant>CL_BGRA</constant></entry>
<entry>
<literallayout><constant>CL_UNORM_INT8</constant>
</literallayout>
</entry>
</row>
</tbody>
</tgroup>
</informaltable>
</refsect1>
<!-- ================================ SPECIFICATION -->
<!-- Set the "uri" attribute in the <olink /> element to the "named destination" for the PDF page
-->
<refsect1 id="specification"><title>Specification</title>
<para>
<imageobject>
<imagedata fileref="pdficon_small1.gif" format="gif" />
</imageobject>
<olink uri="supportedImageFormats">OpenCL Specification</olink>
</para>
</refsect1>
<!-- ================================ ALSO SEE -->
<refsect1 id="seealso"><title>Also see</title>
<para>
<citerefentry><refentrytitle>EXTENSION</refentrytitle></citerefentry>,
<citerefentry><refentrytitle>cl_image_format</refentrytitle></citerefentry>,
<citerefentry><refentrytitle>cl_khr_3d_image_writes</refentrytitle></citerefentry>,
<citerefentry><refentrytitle>clGetSupportedImageFormats</refentrytitle></citerefentry>
</para>
</refsect1>
<!-- ============================== COPYRIGHT -->
<!-- Content included from copyright.inc.xsl -->
<refsect3 id="Copyright"><title></title>
<imageobject>
<imagedata fileref="KhronosLogo.jpg" format="jpg" />
</imageobject>
<para />
</refsect3>
<!-- 13-Oct-2011 -->
</refentry>
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