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<div id="projectname">libctru
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 <span id="projectnumber">v2.4.1</span>
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<a href="#pub-attribs">Data Fields</a> </div>
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<div class="title">Y2RU_ColorCoefficients Struct Reference</div> </div>
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<p>Coefficients of the YUV->RGB conversion formula.
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<a href="structY2RU__ColorCoefficients.html#details">More...</a></p>
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<p><code>#include <<a class="el" href="y2r_8h_source.html">y2r.h</a>></code></p>
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<table class="memberdecls">
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<tr class="heading"><td colspan="2"><h2 class="groupheader"><a name="pub-attribs"></a>
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Data Fields</h2></td></tr>
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<tr class="memitem:aa2a7f831d6dc7d45268e4bc9f24b16ba"><td class="memItemLeft" align="right" valign="top"><a id="aa2a7f831d6dc7d45268e4bc9f24b16ba"></a>
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<a class="el" href="types_8h.html#ace9d960e74685e2cd84b36132dbbf8aa">u16</a> </td><td class="memItemRight" valign="bottom"><a class="el" href="structY2RU__ColorCoefficients.html#aa2a7f831d6dc7d45268e4bc9f24b16ba">rgb_Y</a></td></tr>
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<tr class="memdesc:aa2a7f831d6dc7d45268e4bc9f24b16ba"><td class="mdescLeft"> </td><td class="mdescRight">RGB per unit Y. <br /></td></tr>
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<tr class="separator:aa2a7f831d6dc7d45268e4bc9f24b16ba"><td class="memSeparator" colspan="2"> </td></tr>
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<a class="el" href="types_8h.html#ace9d960e74685e2cd84b36132dbbf8aa">u16</a> </td><td class="memItemRight" valign="bottom"><a class="el" href="structY2RU__ColorCoefficients.html#a1a769f4de70da7059ac0c86d76a81d65">r_V</a></td></tr>
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<tr class="memdesc:a1a769f4de70da7059ac0c86d76a81d65"><td class="mdescLeft"> </td><td class="mdescRight">Red per unit V. <br /></td></tr>
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<tr class="separator:a1a769f4de70da7059ac0c86d76a81d65"><td class="memSeparator" colspan="2"> </td></tr>
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<tr class="memitem:a84c73ab84c1c6f1c38659cc69422ddca"><td class="memItemLeft" align="right" valign="top"><a id="a84c73ab84c1c6f1c38659cc69422ddca"></a>
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<a class="el" href="types_8h.html#ace9d960e74685e2cd84b36132dbbf8aa">u16</a> </td><td class="memItemRight" valign="bottom"><a class="el" href="structY2RU__ColorCoefficients.html#a84c73ab84c1c6f1c38659cc69422ddca">g_V</a></td></tr>
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<tr class="memdesc:a84c73ab84c1c6f1c38659cc69422ddca"><td class="mdescLeft"> </td><td class="mdescRight">Green per unit V. <br /></td></tr>
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<tr class="separator:a84c73ab84c1c6f1c38659cc69422ddca"><td class="memSeparator" colspan="2"> </td></tr>
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<tr class="memitem:ab7116832143368479046f3a3a4c1d685"><td class="memItemLeft" align="right" valign="top"><a id="ab7116832143368479046f3a3a4c1d685"></a>
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<a class="el" href="types_8h.html#ace9d960e74685e2cd84b36132dbbf8aa">u16</a> </td><td class="memItemRight" valign="bottom"><a class="el" href="structY2RU__ColorCoefficients.html#ab7116832143368479046f3a3a4c1d685">g_U</a></td></tr>
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<tr class="memdesc:ab7116832143368479046f3a3a4c1d685"><td class="mdescLeft"> </td><td class="mdescRight">Green per unit U. <br /></td></tr>
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<tr class="separator:ab7116832143368479046f3a3a4c1d685"><td class="memSeparator" colspan="2"> </td></tr>
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<tr class="memitem:a4a4dca0a8218426664d0d59e45dc6f4b"><td class="memItemLeft" align="right" valign="top"><a id="a4a4dca0a8218426664d0d59e45dc6f4b"></a>
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<a class="el" href="types_8h.html#ace9d960e74685e2cd84b36132dbbf8aa">u16</a> </td><td class="memItemRight" valign="bottom"><a class="el" href="structY2RU__ColorCoefficients.html#a4a4dca0a8218426664d0d59e45dc6f4b">b_U</a></td></tr>
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<tr class="memdesc:a4a4dca0a8218426664d0d59e45dc6f4b"><td class="mdescLeft"> </td><td class="mdescRight">Blue per unit U. <br /></td></tr>
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<tr class="separator:a4a4dca0a8218426664d0d59e45dc6f4b"><td class="memSeparator" colspan="2"> </td></tr>
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<tr class="memitem:ae2fe87fccabb825e91562567f50daa38"><td class="memItemLeft" align="right" valign="top"><a id="ae2fe87fccabb825e91562567f50daa38"></a>
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<a class="el" href="types_8h.html#ace9d960e74685e2cd84b36132dbbf8aa">u16</a> </td><td class="memItemRight" valign="bottom"><a class="el" href="structY2RU__ColorCoefficients.html#ae2fe87fccabb825e91562567f50daa38">r_offset</a></td></tr>
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<tr class="memdesc:ae2fe87fccabb825e91562567f50daa38"><td class="mdescLeft"> </td><td class="mdescRight">Red offset. <br /></td></tr>
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<tr class="separator:ae2fe87fccabb825e91562567f50daa38"><td class="memSeparator" colspan="2"> </td></tr>
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<tr class="memitem:ade58f6b22c93eb3df6f0436325110458"><td class="memItemLeft" align="right" valign="top"><a id="ade58f6b22c93eb3df6f0436325110458"></a>
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<a class="el" href="types_8h.html#ace9d960e74685e2cd84b36132dbbf8aa">u16</a> </td><td class="memItemRight" valign="bottom"><a class="el" href="structY2RU__ColorCoefficients.html#ade58f6b22c93eb3df6f0436325110458">g_offset</a></td></tr>
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<tr class="memdesc:ade58f6b22c93eb3df6f0436325110458"><td class="mdescLeft"> </td><td class="mdescRight">Green offset. <br /></td></tr>
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<tr class="separator:ade58f6b22c93eb3df6f0436325110458"><td class="memSeparator" colspan="2"> </td></tr>
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<tr class="memitem:a1f402ce788425818c72e6b3337a3dcf5"><td class="memItemLeft" align="right" valign="top"><a id="a1f402ce788425818c72e6b3337a3dcf5"></a>
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<a class="el" href="types_8h.html#ace9d960e74685e2cd84b36132dbbf8aa">u16</a> </td><td class="memItemRight" valign="bottom"><a class="el" href="structY2RU__ColorCoefficients.html#a1f402ce788425818c72e6b3337a3dcf5">b_offset</a></td></tr>
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<tr class="memdesc:a1f402ce788425818c72e6b3337a3dcf5"><td class="mdescLeft"> </td><td class="mdescRight">Blue offset. <br /></td></tr>
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</table>
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<a name="details" id="details"></a><h2 class="groupheader">Detailed Description</h2>
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<div class="textblock"><p>Coefficients of the YUV->RGB conversion formula. </p>
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<p>A set of coefficients configuring the RGB to YUV conversion. Coefficients 0-4 are unsigned 2.8 fixed pointer numbers representing entries on the conversion matrix, while coefficient 5-7 are signed 11.5 fixed point numbers added as offsets to the RGB result.</p>
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<p>The overall conversion process formula is: </p><div class="fragment"><div class="line">R = trunc((<a class="code" href="structY2RU__ColorCoefficients.html#aa2a7f831d6dc7d45268e4bc9f24b16ba">rgb_Y</a> * Y + <a class="code" href="structY2RU__ColorCoefficients.html#a1a769f4de70da7059ac0c86d76a81d65">r_V</a> * V) + 0.75 + <a class="code" href="structY2RU__ColorCoefficients.html#ae2fe87fccabb825e91562567f50daa38">r_offset</a>)</div>
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<div class="line">G = trunc((<a class="code" href="structY2RU__ColorCoefficients.html#aa2a7f831d6dc7d45268e4bc9f24b16ba">rgb_Y</a> * Y - <a class="code" href="structY2RU__ColorCoefficients.html#ab7116832143368479046f3a3a4c1d685">g_U</a> * U - <a class="code" href="structY2RU__ColorCoefficients.html#a84c73ab84c1c6f1c38659cc69422ddca">g_V</a> * V) + 0.75 + <a class="code" href="structY2RU__ColorCoefficients.html#ade58f6b22c93eb3df6f0436325110458">g_offset</a>)</div>
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<div class="line">B = trunc((<a class="code" href="structY2RU__ColorCoefficients.html#aa2a7f831d6dc7d45268e4bc9f24b16ba">rgb_Y</a> * Y + <a class="code" href="structY2RU__ColorCoefficients.html#a4a4dca0a8218426664d0d59e45dc6f4b">b_U</a> * U ) + 0.75 + <a class="code" href="structY2RU__ColorCoefficients.html#a1f402ce788425818c72e6b3337a3dcf5">b_offset</a>)</div>
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<div class="ttc" id="astructY2RU__ColorCoefficients_html_a1a769f4de70da7059ac0c86d76a81d65"><div class="ttname"><a href="structY2RU__ColorCoefficients.html#a1a769f4de70da7059ac0c86d76a81d65">Y2RU_ColorCoefficients::r_V</a></div><div class="ttdeci">u16 r_V</div><div class="ttdoc">Red per unit V.</div><div class="ttdef"><b>Definition:</b> y2r.h:72</div></div>
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<div class="ttc" id="astructY2RU__ColorCoefficients_html_a1f402ce788425818c72e6b3337a3dcf5"><div class="ttname"><a href="structY2RU__ColorCoefficients.html#a1f402ce788425818c72e6b3337a3dcf5">Y2RU_ColorCoefficients::b_offset</a></div><div class="ttdeci">u16 b_offset</div><div class="ttdoc">Blue offset.</div><div class="ttdef"><b>Definition:</b> y2r.h:78</div></div>
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<div class="ttc" id="astructY2RU__ColorCoefficients_html_a4a4dca0a8218426664d0d59e45dc6f4b"><div class="ttname"><a href="structY2RU__ColorCoefficients.html#a4a4dca0a8218426664d0d59e45dc6f4b">Y2RU_ColorCoefficients::b_U</a></div><div class="ttdeci">u16 b_U</div><div class="ttdoc">Blue per unit U.</div><div class="ttdef"><b>Definition:</b> y2r.h:75</div></div>
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<div class="ttc" id="astructY2RU__ColorCoefficients_html_a84c73ab84c1c6f1c38659cc69422ddca"><div class="ttname"><a href="structY2RU__ColorCoefficients.html#a84c73ab84c1c6f1c38659cc69422ddca">Y2RU_ColorCoefficients::g_V</a></div><div class="ttdeci">u16 g_V</div><div class="ttdoc">Green per unit V.</div><div class="ttdef"><b>Definition:</b> y2r.h:73</div></div>
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<div class="ttc" id="astructY2RU__ColorCoefficients_html_aa2a7f831d6dc7d45268e4bc9f24b16ba"><div class="ttname"><a href="structY2RU__ColorCoefficients.html#aa2a7f831d6dc7d45268e4bc9f24b16ba">Y2RU_ColorCoefficients::rgb_Y</a></div><div class="ttdeci">u16 rgb_Y</div><div class="ttdoc">RGB per unit Y.</div><div class="ttdef"><b>Definition:</b> y2r.h:71</div></div>
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<div class="ttc" id="astructY2RU__ColorCoefficients_html_ab7116832143368479046f3a3a4c1d685"><div class="ttname"><a href="structY2RU__ColorCoefficients.html#ab7116832143368479046f3a3a4c1d685">Y2RU_ColorCoefficients::g_U</a></div><div class="ttdeci">u16 g_U</div><div class="ttdoc">Green per unit U.</div><div class="ttdef"><b>Definition:</b> y2r.h:74</div></div>
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<div class="ttc" id="astructY2RU__ColorCoefficients_html_ade58f6b22c93eb3df6f0436325110458"><div class="ttname"><a href="structY2RU__ColorCoefficients.html#ade58f6b22c93eb3df6f0436325110458">Y2RU_ColorCoefficients::g_offset</a></div><div class="ttdeci">u16 g_offset</div><div class="ttdoc">Green offset.</div><div class="ttdef"><b>Definition:</b> y2r.h:77</div></div>
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<div class="ttc" id="astructY2RU__ColorCoefficients_html_ae2fe87fccabb825e91562567f50daa38"><div class="ttname"><a href="structY2RU__ColorCoefficients.html#ae2fe87fccabb825e91562567f50daa38">Y2RU_ColorCoefficients::r_offset</a></div><div class="ttdeci">u16 r_offset</div><div class="ttdoc">Red offset.</div><div class="ttdef"><b>Definition:</b> y2r.h:76</div></div>
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</div><!-- fragment --> </div><hr/>The documentation for this struct was generated from the following file:<ul>
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<li>include/3ds/services/<a class="el" href="y2r_8h_source.html">y2r.h</a></li>
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