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<p>Methods for constructing image views from raw data or other image views /.
<a href="#details">More...</a></p>
<div class="textblock"><code>#include &lt;cassert&gt;</code><br/>
<code>#include &lt;cstddef&gt;</code><br/>
<code>#include &quot;<a class="el" href="gil__config_8hpp_source.html">gil_config.hpp</a>&quot;</code><br/>
<code>#include &quot;<a class="el" href="metafunctions_8hpp_source.html">metafunctions.hpp</a>&quot;</code><br/>
<code>#include &quot;<a class="el" href="gray_8hpp_source.html">gray.hpp</a>&quot;</code><br/>
<code>#include &quot;<a class="el" href="color__convert_8hpp_source.html">color_convert.hpp</a>&quot;</code><br/>
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<p><a href="image__view__factory_8hpp_source.html">Go to the source code of this file.</a></p>
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Classes</h2></td></tr>
<tr class="memitem:"><td class="memItemLeft" align="right" valign="top">struct &#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="structboost_1_1gil_1_1dynamic__xy__step__type.html">dynamic_xy_step_type&lt; View &gt;</a></td></tr>
<tr class="memdesc:"><td class="mdescLeft">&#160;</td><td class="mdescRight">Returns the type of a view that has a dynamic step along both X and Y. <a href="structboost_1_1gil_1_1dynamic__xy__step__type.html#details">More...</a><br/></td></tr>
<tr class="separator:"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:"><td class="memItemLeft" align="right" valign="top">struct &#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="structboost_1_1gil_1_1dynamic__xy__step__transposed__type.html">dynamic_xy_step_transposed_type&lt; View &gt;</a></td></tr>
<tr class="memdesc:"><td class="mdescLeft">&#160;</td><td class="mdescRight">Returns the type of a transposed view that has a dynamic step along both X and Y. <a href="structboost_1_1gil_1_1dynamic__xy__step__transposed__type.html#details">More...</a><br/></td></tr>
<tr class="separator:"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:"><td class="memItemLeft" align="right" valign="top">class &#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="classboost_1_1gil_1_1color__convert__deref__fn.html">color_convert_deref_fn&lt; SrcConstRefP, DstP, CC &gt;</a></td></tr>
<tr class="memdesc:"><td class="mdescLeft">&#160;</td><td class="mdescRight">Function object that given a source pixel, returns it converted to a given color space and channel depth. Models: <a class="el" href="structboost_1_1gil_1_1_pixel_dereference_adaptor_concept.html" title="Represents a unary function object that can be invoked upon dereferencing a pixel iterator...">PixelDereferenceAdaptorConcept</a>. <a href="classboost_1_1gil_1_1color__convert__deref__fn.html#details">More...</a><br/></td></tr>
<tr class="separator:"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:"><td class="memItemLeft" align="right" valign="top">struct &#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="structboost_1_1gil_1_1color__converted__view__type.html">color_converted_view_type&lt; SrcView, DstP, CC &gt;</a></td></tr>
<tr class="memdesc:"><td class="mdescLeft">&#160;</td><td class="mdescRight">Returns the type of a view that does color conversion upon dereferencing its pixels. <a href="structboost_1_1gil_1_1color__converted__view__type.html#details">More...</a><br/></td></tr>
<tr class="separator:"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:"><td class="memItemLeft" align="right" valign="top">struct &#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="structboost_1_1gil_1_1detail_1_1nth__channel__deref__fn.html">nth_channel_deref_fn&lt; SrcP &gt;</a></td></tr>
<tr class="memdesc:"><td class="mdescLeft">&#160;</td><td class="mdescRight">Function object that returns a grayscale reference of the N-th channel of a given reference. Models: <a class="el" href="structboost_1_1gil_1_1_pixel_dereference_adaptor_concept.html" title="Represents a unary function object that can be invoked upon dereferencing a pixel iterator...">PixelDereferenceAdaptorConcept</a>.If the input is a pixel value or constant reference, the function object is immutable. Otherwise it is mutable (and returns non-const reference to the n-th channel) <a href="structboost_1_1gil_1_1detail_1_1nth__channel__deref__fn.html#details">More...</a><br/></td></tr>
<tr class="separator:"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:"><td class="memItemLeft" align="right" valign="top">struct &#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="structboost_1_1gil_1_1nth__channel__view__type.html">nth_channel_view_type&lt; View &gt;</a></td></tr>
<tr class="memdesc:"><td class="mdescLeft">&#160;</td><td class="mdescRight">Given a source image view type View, returns the type of an image view over a single channel of ViewIf the channels in the source view are adjacent in memory (such as planar non-step view or single-channel view) then the return view is a single-channel non-step view. If the channels are non-adjacent (interleaved and/or step view) then the return view is a single-channel step view. <a href="structboost_1_1gil_1_1nth__channel__view__type.html#details">More...</a><br/></td></tr>
<tr class="separator:"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:"><td class="memItemLeft" align="right" valign="top">struct &#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="structboost_1_1gil_1_1detail_1_1kth__channel__deref__fn.html">kth_channel_deref_fn&lt; K, SrcP &gt;</a></td></tr>
<tr class="memdesc:"><td class="mdescLeft">&#160;</td><td class="mdescRight">Function object that returns a grayscale reference of the K-th channel (specified as a template parameter) of a given reference. Models: <a class="el" href="structboost_1_1gil_1_1_pixel_dereference_adaptor_concept.html" title="Represents a unary function object that can be invoked upon dereferencing a pixel iterator...">PixelDereferenceAdaptorConcept</a>.If the input is a pixel value or constant reference, the function object is immutable. Otherwise it is mutable (and returns non-const reference to the k-th channel) <a href="structboost_1_1gil_1_1detail_1_1kth__channel__deref__fn.html#details">More...</a><br/></td></tr>
<tr class="separator:"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:"><td class="memItemLeft" align="right" valign="top">struct &#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="structboost_1_1gil_1_1kth__channel__view__type.html">kth_channel_view_type&lt; K, View &gt;</a></td></tr>
<tr class="memdesc:"><td class="mdescLeft">&#160;</td><td class="mdescRight">Given a source image view type View, returns the type of an image view over a given channel of View.If the channels in the source view are adjacent in memory (such as planar non-step view or single-channel view) then the return view is a single-channel non-step view. If the channels are non-adjacent (interleaved and/or step view) then the return view is a single-channel step view. <a href="structboost_1_1gil_1_1kth__channel__view__type.html#details">More...</a><br/></td></tr>
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<tr class="memdesc:namespaceboost"><td class="mdescLeft">&#160;</td><td class="mdescRight">Pixel 2D LOCATOR. <br/></td></tr>
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template&lt;typename Iterator &gt; </td></tr>
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::view_t&#160;</td><td class="memTemplItemRight" valign="bottom"><a class="el" href="group___image_view_constructors.html#gad50e29fb9bf8b22f010fbeb1a9e85a1f">interleaved_view</a> (std::size_t width, std::size_t height, Iterator pixels, std::ptrdiff_t rowsize_in_bytes)</td></tr>
<tr class="memdesc:gad50e29fb9bf8b22f010fbeb1a9e85a1f"><td class="mdescLeft">&#160;</td><td class="mdescRight">Constructing image views from raw interleaved pixel data. <br/></td></tr>
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template&lt;typename Iterator &gt; </td></tr>
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::view_t&#160;</td><td class="memTemplItemRight" valign="bottom"><a class="el" href="group___image_view_constructors.html#ga7979a3c83082e762e46ca6f267de5b09">interleaved_view</a> (point2&lt; std::size_t &gt; dim, Iterator pixels, std::ptrdiff_t rowsize_in_bytes)</td></tr>
<tr class="memdesc:ga7979a3c83082e762e46ca6f267de5b09"><td class="mdescLeft">&#160;</td><td class="mdescRight">Constructing image views from raw interleaved pixel data. <br/></td></tr>
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template&lt;typename HomogeneousView &gt; </td></tr>
<tr class="memitem:ga307c961cfbf5f56d3ab634d89d1ebf57"><td class="memTemplItemLeft" align="right" valign="top">detail::channel_pointer_type<br class="typebreak"/>
&lt; HomogeneousView &gt;::type&#160;</td><td class="memTemplItemRight" valign="bottom"><a class="el" href="group___image_view_constructors.html#ga307c961cfbf5f56d3ab634d89d1ebf57">interleaved_view_get_raw_data</a> (const HomogeneousView &amp;view)</td></tr>
<tr class="memdesc:ga307c961cfbf5f56d3ab634d89d1ebf57"><td class="mdescLeft">&#160;</td><td class="mdescRight">Returns C pointer to the the channels of an interleaved homogeneous view. <br/></td></tr>
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template&lt;typename HomogeneousView &gt; </td></tr>
<tr class="memitem:gac0fe3f405534dd13886583e99dd5ba38"><td class="memTemplItemLeft" align="right" valign="top">detail::channel_pointer_type<br class="typebreak"/>
&lt; HomogeneousView &gt;::type&#160;</td><td class="memTemplItemRight" valign="bottom"><a class="el" href="group___image_view_constructors.html#gac0fe3f405534dd13886583e99dd5ba38">planar_view_get_raw_data</a> (const HomogeneousView &amp;view, int plane_index)</td></tr>
<tr class="memdesc:gac0fe3f405534dd13886583e99dd5ba38"><td class="mdescLeft">&#160;</td><td class="mdescRight">Returns C pointer to the the channels of a given color plane of a planar homogeneous view. <br/></td></tr>
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template&lt;typename DstP , typename View , typename CC &gt; </td></tr>
<tr class="memitem:ga2c24e88ebb257b08f661f3f3fb71caa1"><td class="memTemplItemLeft" align="right" valign="top">color_converted_view_type<br class="typebreak"/>
&lt; View, DstP, CC &gt;::type&#160;</td><td class="memTemplItemRight" valign="bottom"><a class="el" href="group___image_view_transformations_color_convert.html#ga2c24e88ebb257b08f661f3f3fb71caa1">color_converted_view</a> (const View &amp;src, CC cc)</td></tr>
<tr class="memdesc:ga2c24e88ebb257b08f661f3f3fb71caa1"><td class="mdescLeft">&#160;</td><td class="mdescRight">view of a different color space with a user defined color-converter <br/></td></tr>
<tr class="separator:ga2c24e88ebb257b08f661f3f3fb71caa1"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:ga6c421b40d2e890444c8687123e286e41"><td class="memTemplParams" colspan="2"><a class="anchor" id="ga6c421b40d2e890444c8687123e286e41"></a>
template&lt;typename DstP , typename View &gt; </td></tr>
<tr class="memitem:ga6c421b40d2e890444c8687123e286e41"><td class="memTemplItemLeft" align="right" valign="top">color_converted_view_type<br class="typebreak"/>
&lt; View, DstP &gt;::type&#160;</td><td class="memTemplItemRight" valign="bottom"><a class="el" href="group___image_view_transformations_color_convert.html#ga6c421b40d2e890444c8687123e286e41">color_converted_view</a> (const View &amp;src)</td></tr>
<tr class="memdesc:ga6c421b40d2e890444c8687123e286e41"><td class="mdescLeft">&#160;</td><td class="mdescRight">overload of generic color_converted_view with the default color-converter <br/></td></tr>
<tr class="separator:ga6c421b40d2e890444c8687123e286e41"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:ga1709b93a4db7d37654a273c73f1d1660"><td class="memTemplParams" colspan="2"><a class="anchor" id="ga1709b93a4db7d37654a273c73f1d1660"></a>
template&lt;typename View &gt; </td></tr>
<tr class="memitem:ga1709b93a4db7d37654a273c73f1d1660"><td class="memTemplItemLeft" align="right" valign="top">dynamic_y_step_type&lt; View &gt;::type&#160;</td><td class="memTemplItemRight" valign="bottom"><b>flipped_up_down_view</b> (const View &amp;src)</td></tr>
<tr class="separator:ga1709b93a4db7d37654a273c73f1d1660"><td class="memSeparator" colspan="2">&#160;</td></tr>
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template&lt;typename View &gt; </td></tr>
<tr class="memitem:gad9c6df6ae4c1f68f461130b5323a0729"><td class="memTemplItemLeft" align="right" valign="top">dynamic_x_step_type&lt; View &gt;::type&#160;</td><td class="memTemplItemRight" valign="bottom"><b>flipped_left_right_view</b> (const View &amp;src)</td></tr>
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template&lt;typename View &gt; </td></tr>
<tr class="memitem:ga7993e47543c44cb81c0a7d8272b735a8"><td class="memTemplItemLeft" align="right" valign="top">dynamic_xy_step_transposed_type<br class="typebreak"/>
&lt; View &gt;::type&#160;</td><td class="memTemplItemRight" valign="bottom"><b>transposed_view</b> (const View &amp;src)</td></tr>
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template&lt;typename View &gt; </td></tr>
<tr class="memitem:gae588489477ebd0ff6fa1e802d7d32041"><td class="memTemplItemLeft" align="right" valign="top">dynamic_xy_step_transposed_type<br class="typebreak"/>
&lt; View &gt;::type&#160;</td><td class="memTemplItemRight" valign="bottom"><b>rotated90cw_view</b> (const View &amp;src)</td></tr>
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template&lt;typename View &gt; </td></tr>
<tr class="memitem:ga2f1be3ce4ada5e0aa916105ddfc5bfdc"><td class="memTemplItemLeft" align="right" valign="top">dynamic_xy_step_transposed_type<br class="typebreak"/>
&lt; View &gt;::type&#160;</td><td class="memTemplItemRight" valign="bottom"><b>rotated90ccw_view</b> (const View &amp;src)</td></tr>
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<tr class="memitem:ga63895ee7543850296781b617548c099f"><td class="memTemplParams" colspan="2"><a class="anchor" id="ga63895ee7543850296781b617548c099f"></a>
template&lt;typename View &gt; </td></tr>
<tr class="memitem:ga63895ee7543850296781b617548c099f"><td class="memTemplItemLeft" align="right" valign="top">dynamic_xy_step_type&lt; View &gt;::type&#160;</td><td class="memTemplItemRight" valign="bottom"><b>rotated180_view</b> (const View &amp;src)</td></tr>
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template&lt;typename View &gt; </td></tr>
<tr class="memitem:ga62c4475be9c127066cc0838ab93db94f"><td class="memTemplItemLeft" align="right" valign="top">View&#160;</td><td class="memTemplItemRight" valign="bottom"><b>subimage_view</b> (const View &amp;src, const typename View::point_t &amp;topleft, const typename View::point_t &amp;dimensions)</td></tr>
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template&lt;typename View &gt; </td></tr>
<tr class="memitem:ga421d57ad1a902d7c0fc4abf60fa32824"><td class="memTemplItemLeft" align="right" valign="top">View&#160;</td><td class="memTemplItemRight" valign="bottom"><b>subimage_view</b> (const View &amp;src, int xMin, int yMin, int width, int height)</td></tr>
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template&lt;typename View &gt; </td></tr>
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template&lt;typename View &gt; </td></tr>
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template&lt;typename View &gt; </td></tr>
<tr class="memitem:gad976e8c51016d9cdbb47d57ab2ce8717"><td class="memTemplItemLeft" align="right" valign="top">nth_channel_view_type&lt; View &gt;::type&#160;</td><td class="memTemplItemRight" valign="bottom"><b>nth_channel_view</b> (const View &amp;src, int n)</td></tr>
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template&lt;int K, typename View &gt; </td></tr>
<tr class="memitem:ga7b6e8c81faa9efc5abb179f55eb44eeb"><td class="memTemplItemLeft" align="right" valign="top">kth_channel_view_type&lt; K, View &gt;<br class="typebreak"/>
::type&#160;</td><td class="memTemplItemRight" valign="bottom"><b>kth_channel_view</b> (const View &amp;src)</td></tr>
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<a name="details" id="details"></a><h2 class="groupheader">Detailed Description</h2>
<div class="textblock"><p>Methods for constructing image views from raw data or other image views /. </p>
<p>/ / </p>
<dl class="section author"><dt>Author</dt><dd>Lubomir Bourdev and Hailin Jin <br/>
/ Adobe Systems Incorporated / </dd></dl>
<dl class="section date"><dt>Date</dt><dd>2005-2007 <br/>
Last updated on March 9, 2007 / Methods for creating shallow image views from raw pixel data or from other image views - / flipping horizontally or vertically, axis-aligned rotation, a subimage, subsampled / or n-th channel image view. Derived image views are shallow copies and are fast to construct. </dd></dl>
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