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- <div class="title">reader_base< FormatTag, ConversionPolicy > Struct Template Reference</div> </div>
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- <p><code>#include <<a class="el" href="reader__base_8hpp_source.html">reader_base.hpp</a>></code></p>
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- <tr class="memitem:ab7d83e196429f1866b5116097463791b"><td class="memItemLeft" align="right" valign="top"> </td><td class="memItemRight" valign="bottom"><a class="el" href="structboost_1_1gil_1_1reader__base.html#ab7d83e196429f1866b5116097463791b">reader_base</a> ()</td></tr>
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- <tr class="memitem:a5d4a087855cec43f12ec8dfa8447f9ae"><td class="memItemLeft" align="right" valign="top"> </td><td class="memItemRight" valign="bottom"><a class="el" href="structboost_1_1gil_1_1reader__base.html#a5d4a087855cec43f12ec8dfa8447f9ae">reader_base</a> (const ConversionPolicy &cc)</td></tr>
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- <tr class="memitem:a74c187b2eea93fb74ecaa0d5848b595e"><td class="memTemplParams" colspan="2">template<typename Image > </td></tr>
- <tr class="memitem:a74c187b2eea93fb74ecaa0d5848b595e"><td class="memTemplItemLeft" align="right" valign="top">void </td><td class="memTemplItemRight" valign="bottom"><a class="el" href="structboost_1_1gil_1_1reader__base.html#a74c187b2eea93fb74ecaa0d5848b595e">init_image</a> (Image &img, const image_read_settings< FormatTag > &settings)</td></tr>
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- template<typename View > </td></tr>
- <tr class="memitem:aca2c4379bd365e450b18260b2d1916d3"><td class="memTemplItemLeft" align="right" valign="top">void </td><td class="memTemplItemRight" valign="bottom"><b>init_view</b> (const View &view, const image_read_settings< FormatTag > &)</td></tr>
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- ConversionPolicy </td><td class="memItemRight" valign="bottom"><b>_cc_policy</b></td></tr>
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- <a name="details" id="details"></a><h2 class="groupheader">Detailed Description</h2>
- <div class="textblock"><h3>template<typename FormatTag, typename ConversionPolicy><br />
- struct boost::gil::reader_base< FormatTag, ConversionPolicy ></h3>
- <p>Reader Base Class</p>
- <p>It provides some basic functionality which is shared for all readers. For instance, it recreates images when necessary. It checks whether user supplied coordinates are valid.</p>
- <dl class="tparams"><dt>Template Parameters</dt><dd>
- <table class="tparams">
- <tr><td class="paramname">FormatTag</td><td>A format tag, like jpeg_tag. </td></tr>
- <tr><td class="paramname">ConversionPolicy</td><td>Conversion policy, see coversion_policies.hpp. </td></tr>
- </table>
- </dd>
- </dl>
- </div><h2 class="groupheader">Constructor & Destructor Documentation</h2>
- <a id="ab7d83e196429f1866b5116097463791b"></a>
- <h2 class="memtitle"><span class="permalink"><a href="#ab7d83e196429f1866b5116097463791b">◆ </a></span>reader_base() <span class="overload">[1/2]</span></h2>
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- <td>(</td>
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- <p>Default Constructor </p>
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- <td>(</td>
- <td class="paramtype">const ConversionPolicy & </td>
- <td class="paramname"><em>cc</em></td><td>)</td>
- <td></td>
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- <p>Constructor </p>
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- <h2 class="groupheader">Member Function Documentation</h2>
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- <h2 class="memtitle"><span class="permalink"><a href="#a74c187b2eea93fb74ecaa0d5848b595e">◆ </a></span>init_image()</h2>
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- <td class="memname">void init_image </td>
- <td>(</td>
- <td class="paramtype">Image & </td>
- <td class="paramname"><em>img</em>, </td>
- </tr>
- <tr>
- <td class="paramkey"></td>
- <td></td>
- <td class="paramtype">const image_read_settings< FormatTag > & </td>
- <td class="paramname"><em>settings</em> </td>
- </tr>
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- <td></td>
- <td>)</td>
- <td></td><td></td>
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- <p>Initializes an image. But also does some check ups.</p>
- <dl class="tparams"><dt>Template Parameters</dt><dd>
- <table class="tparams">
- <tr><td class="paramname">Image</td><td>Image which implements boost::gil's <a class="el" href="structboost_1_1gil_1_1_image_concept.html" title="2-dimensional image whose value type models PixelValueConcept">ImageConcept</a>.</td></tr>
- </table>
- </dd>
- </dl>
- <dl class="params"><dt>Parameters</dt><dd>
- <table class="params">
- <tr><td class="paramname">img</td><td>The image. </td></tr>
- <tr><td class="paramname">info</td><td>The image read info. </td></tr>
- </table>
- </dd>
- </dl>
- </div>
- </div>
- <hr/>The documentation for this struct was generated from the following file:<ul>
- <li><a class="el" href="reader__base_8hpp_source.html">reader_base.hpp</a></li>
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