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<HTML><HEAD><TITLE>Xlib Programming Manual: Extensions: XcmsTekHVCQueryMaxVC</TITLE></HEAD><BODY><H1 ALIGN=center>XcmsTekHVCQueryMaxVC</H1><H2>Syntax</H2><!.IN "Chroma"><!.IN "Value"><!.IN "Chroma" "maximum"><!.IN "Value" "maximum"><!.IN "XcmsTekHVCQueryMaxVC" "" "@DEF@"><CODE><PRE><B><A HREF="../conversion-contexts-and-gamut-mapping.html#cmsStatus">Status</A></B> XcmsTekHVCQueryMaxVC(<B>ccc</B>, <B>hue</B>, <B>color_return</B>) <A HREF="../CCC/macros.html">XcmsCCC</A> <B>ccc</B>; XcmsFloat <B>hue</B>; <A HREF="../structures.html#XcmsColor">XcmsColor</A> *<B>color_return</B>;</PRE></CODE><H2>Arguments</H2><TABLE><TR><TD> <B>ccc</B><TD> Specifies the <A HREF="../conversion-contexts-and-gamut-mapping.html">CCC</A>.The <A HREF="../conversion-contexts-and-gamut-mapping.html">CCC</A>'s Client White Point and white point adjustment proceduresare ignored.<TR><TD> <B>hue</B><TD> Specifies the Hue in which to find the maximum Chroma.<TR><TD> <B>color_return</B><TD> Returns the color specification in XcmsTekHVC for the maximumChroma, the Value at which that maximum Chroma is reached, and theactual Hue at which the maximum Chroma was found. The white pointassociated with the returned color specification is the Screen WhitePoint. The value returned in the pixel member is undefined.</TABLE><H2>Description</H2> The<B>XcmsTekHVCQueryMaxVC()</B>function, given a Hue,determines the maximum Chroma in TekHVC color space displayable by the screenand the Value at which that maximum Chroma is reached.It returns the maximum Chroma,the Value at which that maximum Chroma is reached,and the actual Hue for which the maximum Chroma was found.<H2>See also</H2><B><A HREF="XcmsCIELabQueryMaxC.html">XcmsCIELabQueryMaxC()</A></B>,<B><A HREF="XcmsCIELuvQueryMaxC.html">XcmsCIELuvQueryMaxC()</A></B>,<B><A HREF="XcmsQueryBlack.html">XcmsQueryBlack()</A></B>,<B><A HREF="XcmsTekHVCQueryMaxC.html">XcmsTekHVCQueryMaxC()</A></B>,<B><A HREF="XcmsTekHVCQueryMaxV.html">XcmsTekHVCQueryMaxV()</A></B>,<B><A HREF="XcmsTekHVCQueryMaxVSamples.html">XcmsTekHVCQueryMaxVSamples()</A></B>,<B><A HREF="XcmsTekHVCQueryMinV.html">XcmsTekHVCQueryMinV()</A></B>,"<A HREF="tekhvc.html">TekHVC Queries</A>".<HR><ADDRESS><A HREF="http://tronche.com/">Christophe Tronche</A>, <A HREF="mailto:ch.tronche@computer.org">ch.tronche@computer.org</A></ADDRESS></BODY></HTML>⌨️ 快捷键说明
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