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Class TJScalingFactor</H2>
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<PRE>
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java.lang.Object
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<IMG SRC="../../../resources/inherit.gif" ALT="extended by "><B>org.libjpegturbo.turbojpeg.TJScalingFactor</B>
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<DL>
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<DT><PRE>public class <B>TJScalingFactor</B><DT>extends java.lang.Object</DL>
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</PRE>
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<P>
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Fractional scaling factor
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<P>
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<P>
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<TR BGCOLOR="white" CLASS="TableRowColor">
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<TD><CODE><B><A HREF="../../../org/libjpegturbo/turbojpeg/TJScalingFactor.html#TJScalingFactor(int, int)">TJScalingFactor</A></B>(int num,
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int denom)</CODE>
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<BR>
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<TABLE BORDER="1" WIDTH="100%" CELLPADDING="3" CELLSPACING="0" SUMMARY="">
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<TH ALIGN="left" COLSPAN="2"><FONT SIZE="+2">
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<B>Method Summary</B></FONT></TH>
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</TR>
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<TR BGCOLOR="white" CLASS="TableRowColor">
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<TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1">
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<CODE> boolean</CODE></FONT></TD>
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<TD><CODE><B><A HREF="../../../org/libjpegturbo/turbojpeg/TJScalingFactor.html#equals(org.libjpegturbo.turbojpeg.TJScalingFactor)">equals</A></B>(<A HREF="../../../org/libjpegturbo/turbojpeg/TJScalingFactor.html" title="class in org.libjpegturbo.turbojpeg">TJScalingFactor</A> other)</CODE>
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<BR>
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Returns true or false, depending on whether this instance and
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<code>other</code> have the same numerator and denominator.</TD>
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</TR>
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<TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1">
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<CODE> int</CODE></FONT></TD>
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<TD><CODE><B><A HREF="../../../org/libjpegturbo/turbojpeg/TJScalingFactor.html#getDenom()">getDenom</A></B>()</CODE>
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<BR>
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Returns denominator</TD>
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</TR>
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<TR BGCOLOR="white" CLASS="TableRowColor">
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<TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1">
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<CODE> int</CODE></FONT></TD>
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<TD><CODE><B><A HREF="../../../org/libjpegturbo/turbojpeg/TJScalingFactor.html#getNum()">getNum</A></B>()</CODE>
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<BR>
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Returns numerator</TD>
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</TR>
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<TR BGCOLOR="white" CLASS="TableRowColor">
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<TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1">
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<CODE> int</CODE></FONT></TD>
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<TD><CODE><B><A HREF="../../../org/libjpegturbo/turbojpeg/TJScalingFactor.html#getScaled(int)">getScaled</A></B>(int dimension)</CODE>
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<BR>
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Returns the scaled value of <code>dimension</code>.</TD>
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</TR>
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<TR BGCOLOR="white" CLASS="TableRowColor">
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<TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1">
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<CODE> boolean</CODE></FONT></TD>
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<TD><CODE><B><A HREF="../../../org/libjpegturbo/turbojpeg/TJScalingFactor.html#isOne()">isOne</A></B>()</CODE>
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<BR>
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Returns true or false, depending on whether this instance is equal to
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1/1.</TD>
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</TR>
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<A NAME="methods_inherited_from_class_java.lang.Object"><!-- --></A>
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<TH ALIGN="left"><B>Methods inherited from class java.lang.Object</B></TH>
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</TR>
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<TD><CODE>clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait</CODE></TD>
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<!-- ========= CONSTRUCTOR DETAIL ======== -->
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<A NAME="constructor_detail"><!-- --></A>
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<TABLE BORDER="1" WIDTH="100%" CELLPADDING="3" CELLSPACING="0" SUMMARY="">
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<TH ALIGN="left" COLSPAN="1"><FONT SIZE="+2">
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<B>Constructor Detail</B></FONT></TH>
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</TR>
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</TABLE>
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<A NAME="TJScalingFactor(int, int)"><!-- --></A><H3>
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TJScalingFactor</H3>
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<PRE>
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public <B>TJScalingFactor</B>(int num,
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int denom)
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throws java.lang.Exception</PRE>
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<DL>
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<DL>
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<DT><B>Throws:</B>
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<DD><CODE>java.lang.Exception</CODE></DL>
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</DL>
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<!-- ============ METHOD DETAIL ========== -->
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<A NAME="method_detail"><!-- --></A>
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<TABLE BORDER="1" WIDTH="100%" CELLPADDING="3" CELLSPACING="0" SUMMARY="">
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<TR BGCOLOR="#CCCCFF" CLASS="TableHeadingColor">
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<TH ALIGN="left" COLSPAN="1"><FONT SIZE="+2">
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<B>Method Detail</B></FONT></TH>
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</TR>
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</TABLE>
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<A NAME="getNum()"><!-- --></A><H3>
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getNum</H3>
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<PRE>
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public int <B>getNum</B>()</PRE>
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<DL>
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<DD>Returns numerator
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<P>
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<DD><DL>
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<DT><B>Returns:</B><DD>numerator</DL>
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</DD>
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</DL>
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<HR>
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<A NAME="getDenom()"><!-- --></A><H3>
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getDenom</H3>
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<PRE>
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public int <B>getDenom</B>()</PRE>
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<DL>
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<DD>Returns denominator
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<P>
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<DD><DL>
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<DT><B>Returns:</B><DD>denominator</DL>
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</DD>
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</DL>
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<HR>
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<A NAME="getScaled(int)"><!-- --></A><H3>
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getScaled</H3>
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<PRE>
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public int <B>getScaled</B>(int dimension)</PRE>
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<DL>
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<DD>Returns the scaled value of <code>dimension</code>. This function
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performs the integer equivalent of
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<code>ceil(dimension * scalingFactor)</code>.
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<P>
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<DD><DL>
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<DT><B>Returns:</B><DD>the scaled value of <code>dimension</code></DL>
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</DD>
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</DL>
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<HR>
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||
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<A NAME="equals(org.libjpegturbo.turbojpeg.TJScalingFactor)"><!-- --></A><H3>
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equals</H3>
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<PRE>
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||
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public boolean <B>equals</B>(<A HREF="../../../org/libjpegturbo/turbojpeg/TJScalingFactor.html" title="class in org.libjpegturbo.turbojpeg">TJScalingFactor</A> other)</PRE>
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<DL>
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<DD>Returns true or false, depending on whether this instance and
|
||
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<code>other</code> have the same numerator and denominator.
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<P>
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||
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<DD><DL>
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||
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<DT><B>Returns:</B><DD>true or false, depending on whether this instance and
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||
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<code>other</code> have the same numerator and denominator</DL>
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</DD>
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</DL>
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<HR>
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<A NAME="isOne()"><!-- --></A><H3>
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isOne</H3>
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<PRE>
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public boolean <B>isOne</B>()</PRE>
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<DL>
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||
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<DD>Returns true or false, depending on whether this instance is equal to
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1/1.
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<P>
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<DD><DL>
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<DT><B>Returns:</B><DD>true or false, depending on whether this instance is equal to
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1/1</DL>
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</DD>
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<!-- ========= END OF CLASS DATA ========= -->
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