eff1ff4b41
* Fixed a typo in OpenJPEG.J2KLayerInfo (only affected debug display) git-svn-id: http://libopenmetaverse.googlecode.com/svn/libopenmetaverse/trunk@3118 52acb1d6-8a22-11de-b505-999d5b087335
56 lines
1.9 KiB
C#
56 lines
1.9 KiB
C#
/// <summary>**************************************************************************
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///
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/// $Id: LookUpTableFPGamma.java,v 1.1 2002/07/25 14:56:48 grosbois Exp $
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///
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/// Copyright Eastman Kodak Company, 343 State Street, Rochester, NY 14650
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/// $Date $
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/// ***************************************************************************
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/// </summary>
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using System;
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using ICCCurveType = CSJ2K.Icc.Tags.ICCCurveType;
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namespace CSJ2K.Icc.Lut
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{
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/// <summary> Class Description
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///
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/// </summary>
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/// <version> 1.0
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/// </version>
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/// <author> Bruce A. Kern
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/// </author>
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public class LookUpTableFPGamma:LookUpTableFP
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{
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internal double dfE = - 1;
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//UPGRADE_NOTE: Final was removed from the declaration of 'eol '. "ms-help://MS.VSCC.v80/dv_commoner/local/redirect.htm?index='!DefaultContextWindowIndex'&keyword='jlca1003'"
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new private static readonly System.String eol = System.Environment.NewLine;
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public LookUpTableFPGamma(ICCCurveType curve, int dwNumInput):base(curve, dwNumInput)
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{
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// Gamma exponent for inverse transformation
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dfE = ICCCurveType.CurveGammaToDouble(curve.entry(0));
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for (int i = 0; i < dwNumInput; i++)
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{
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//UPGRADE_WARNING: Data types in Visual C# might be different. Verify the accuracy of narrowing conversions. "ms-help://MS.VSCC.v80/dv_commoner/local/redirect.htm?index='!DefaultContextWindowIndex'&keyword='jlca1042'"
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lut[i] = (float) System.Math.Pow((double) i / (dwNumInput - 1), dfE);
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}
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}
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/// <summary> Create an abbreviated string representation of a 16 bit lut.</summary>
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/// <returns> the lut as a String
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/// </returns>
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public override System.String ToString()
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{
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System.Text.StringBuilder rep = new System.Text.StringBuilder("[LookUpTableGamma ");
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//int row, col;
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rep.Append("dfe= " + dfE);
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rep.Append(", nentries= " + lut.Length);
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return rep.Append("]").ToString();
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}
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/* end class LookUpTableFPGamma */
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}
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} |