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<a href="#func-members">Functions</a> </div>
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<div class="title">Rotate Utility Functions<div class="ingroups"><a class="el" href="group__image__rotate.html">Rotate</a></div></div> </div>
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<tr class="heading"><td colspan="2"><h2 class="groupheader"><a name="func-members"></a>
Functions</h2></td></tr>
<tr class="memitem:ga522e683bdbb4ad2560ceb9fb893b71c1"><td class="memItemLeft" align="right" valign="top"><a class="el" href="group__typedefs__npp.html#ga1105a17b5e76381583c46ecd6a60fe21">NppStatus</a> </td><td class="memItemRight" valign="bottom"><a class="el" href="group__rotate__utility__functions.html#ga522e683bdbb4ad2560ceb9fb893b71c1">nppiGetRotateQuad</a> (<a class="el" href="struct_nppi_rect.html">NppiRect</a> oSrcROI, double aQuad[4][2], double nAngle, double nShiftX, double nShiftY)</td></tr>
<tr class="memdesc:ga522e683bdbb4ad2560ceb9fb893b71c1"><td class="mdescLeft"> </td><td class="mdescRight">Compute shape of rotated image. <a href="#ga522e683bdbb4ad2560ceb9fb893b71c1">More...</a><br/></td></tr>
<tr class="separator:ga522e683bdbb4ad2560ceb9fb893b71c1"><td class="memSeparator" colspan="2"> </td></tr>
<tr class="memitem:ga75b60797b8e7e792e9eebc2e3638a34c"><td class="memItemLeft" align="right" valign="top"><a class="el" href="group__typedefs__npp.html#ga1105a17b5e76381583c46ecd6a60fe21">NppStatus</a> </td><td class="memItemRight" valign="bottom"><a class="el" href="group__rotate__utility__functions.html#ga75b60797b8e7e792e9eebc2e3638a34c">nppiGetRotateBound</a> (<a class="el" href="struct_nppi_rect.html">NppiRect</a> oSrcROI, double aBoundingBox[2][2], double nAngle, double nShiftX, double nShiftY)</td></tr>
<tr class="memdesc:ga75b60797b8e7e792e9eebc2e3638a34c"><td class="mdescLeft"> </td><td class="mdescRight">Compute bounding-box of rotated image. <a href="#ga75b60797b8e7e792e9eebc2e3638a34c">More...</a><br/></td></tr>
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<a name="details" id="details"></a><h2 class="groupheader">Detailed Description</h2>
<h2 class="groupheader">Function Documentation</h2>
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<td class="memname"><a class="el" href="group__typedefs__npp.html#ga1105a17b5e76381583c46ecd6a60fe21">NppStatus</a> nppiGetRotateBound </td>
<td>(</td>
<td class="paramtype"><a class="el" href="struct_nppi_rect.html">NppiRect</a> </td>
<td class="paramname"><em>oSrcROI</em>, </td>
</tr>
<tr>
<td class="paramkey"></td>
<td></td>
<td class="paramtype">double </td>
<td class="paramname"><em>aBoundingBox</em>[2][2], </td>
</tr>
<tr>
<td class="paramkey"></td>
<td></td>
<td class="paramtype">double </td>
<td class="paramname"><em>nAngle</em>, </td>
</tr>
<tr>
<td class="paramkey"></td>
<td></td>
<td class="paramtype">double </td>
<td class="paramname"><em>nShiftX</em>, </td>
</tr>
<tr>
<td class="paramkey"></td>
<td></td>
<td class="paramtype">double </td>
<td class="paramname"><em>nShiftY</em> </td>
</tr>
<tr>
<td></td>
<td>)</td>
<td></td><td></td>
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<p>Compute bounding-box of rotated image. </p>
<dl class="params"><dt>Parameters</dt><dd>
<table class="params">
<tr><td class="paramname">oSrcROI</td><td>Region-of-interest of the source image. </td></tr>
<tr><td class="paramname">aBoundingBox</td><td>Two 2D points representing the bounding-box of the rotated image. All four points from nppiGetRotateQuad are contained inside the axis-aligned rectangle spanned by the the two points of this bounding box. </td></tr>
<tr><td class="paramname">nAngle</td><td>The rotation angle. </td></tr>
<tr><td class="paramname">nShiftX</td><td>Post-rotation shift in x-direction. </td></tr>
<tr><td class="paramname">nShiftY</td><td>Post-rotation shift in y-direction.</td></tr>
</table>
</dd>
</dl>
<dl class="section return"><dt>Returns</dt><dd><a class="el" href="nppi_conventions_lb.html#roi_error_codes">ROI Related Error Codes</a>. </dd></dl>
</div>
</div>
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<td class="memname"><a class="el" href="group__typedefs__npp.html#ga1105a17b5e76381583c46ecd6a60fe21">NppStatus</a> nppiGetRotateQuad </td>
<td>(</td>
<td class="paramtype"><a class="el" href="struct_nppi_rect.html">NppiRect</a> </td>
<td class="paramname"><em>oSrcROI</em>, </td>
</tr>
<tr>
<td class="paramkey"></td>
<td></td>
<td class="paramtype">double </td>
<td class="paramname"><em>aQuad</em>[4][2], </td>
</tr>
<tr>
<td class="paramkey"></td>
<td></td>
<td class="paramtype">double </td>
<td class="paramname"><em>nAngle</em>, </td>
</tr>
<tr>
<td class="paramkey"></td>
<td></td>
<td class="paramtype">double </td>
<td class="paramname"><em>nShiftX</em>, </td>
</tr>
<tr>
<td class="paramkey"></td>
<td></td>
<td class="paramtype">double </td>
<td class="paramname"><em>nShiftY</em> </td>
</tr>
<tr>
<td></td>
<td>)</td>
<td></td><td></td>
</tr>
</table>
</div><div class="memdoc">
<p>Compute shape of rotated image. </p>
<dl class="params"><dt>Parameters</dt><dd>
<table class="params">
<tr><td class="paramname">oSrcROI</td><td>Region-of-interest of the source image. </td></tr>
<tr><td class="paramname">aQuad</td><td>Array of 2D points. These points are the locations of the corners of the rotated ROI. </td></tr>
<tr><td class="paramname">nAngle</td><td>The rotation nAngle. </td></tr>
<tr><td class="paramname">nShiftX</td><td>Post-rotation shift in x-direction </td></tr>
<tr><td class="paramname">nShiftY</td><td>Post-rotation shift in y-direction </td></tr>
</table>
</dd>
</dl>
<dl class="section return"><dt>Returns</dt><dd><a class="el" href="nppi_conventions_lb.html#roi_error_codes">ROI Related Error Codes</a>. </dd></dl>
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