API tools faq
paste
Advertisement
JetSerge

Hue Algorithm

JetSerge
Mar 6th, 2014
357
0
Never
Add comment
Not a member of Pastebin yet? Sign Up, it unlocks many cool features!
Java 6.87 KB | None | 0 0
raw download clone embed print report
  1. package com.tpvision.ambilightplushue.helpers;
  2.  
  3. import java.util.concurrent.atomic.AtomicInteger;
  4.  
  5. public class Algorithm
  6. {
  7.   private static final float MAX_BRI_0 = 0.3F;
  8.   private static final float MAX_BRI_SLIDER_DYN = 0.7F;
  9.   private static final float MAX_SAT = 1.25F;
  10.   private static final float MAX_SAT_SLIDER = 0.8F;
  11.   private static final float MAX_TT = 10.0F;
  12.   private static final float MAX_TT_DELTA = 8.0F;
  13.   private static final float MAX_TT_SLIDER = 1.0F;
  14.   private static final float MIN_BRI_IN = 0.2F;
  15.   private static final float MIN_SAT = 0.85F;
  16.   private static final float MIN_SAT_SLIDER = 0.2F;
  17.   private static final float MIN_TT = 3.0F;
  18.   private static final float MIN_TT_DELTA = 2.0F;
  19.   private static final float MIN_TT_SLIDER = 0.2F;
  20.   public static final int MODEL_DEFAULT = -1;
  21.   public static final int MODEL_TYPE_HUE = 0;
  22.   public static final int MODEL_TYPE_LIVING_COLOR = 1;
  23.   private static final float XB_AL = 0.270844F;
  24.   private static final float XG_AL = 0.301434F;
  25.   private static final float XR_AL = 0.399454F;
  26.   private static final float YB_AL = 0.130816F;
  27.   private static final float YG_AL = 0.666385F;
  28.   private static final float YR_AL = 0.202799F;
  29.   private static final float ZB_AL = 1.440815F;
  30.   private static final float ZG_AL = 0.108732F;
  31.   private static final float ZR_AL = 0.012291F;
  32.  
  33.   private static float clip(float paramFloat1, float paramFloat2, float paramFloat3)
  34.   {
  35.     if (paramFloat1 > paramFloat3) {
  36.       return paramFloat3;
  37.     }
  38.     if (paramFloat1 < paramFloat2) {
  39.       return paramFloat2;
  40.     }
  41.     return paramFloat1;
  42.   }
  43.  
  44.   public static float[] convertRGBtoXY_final(float paramFloat1, float paramFloat2, float paramFloat3, int paramInt1, int paramInt2, int paramInt3, AtomicInteger paramAtomicInteger1, AtomicInteger paramAtomicInteger2, int paramInt4, int paramInt5, String paramString)
  45.   {
  46.     float f1 = paramInt5 / 10.0F;
  47.     float f2 = Math.max(0.0F, Math.min(1.0F, paramInt4 / 10.0F));
  48.     float f3 = Math.max(0.0F, Math.min(1.0F, f1));
  49.     float f4 = clip(fun_y(f2, 0.2F, 0.8F, 0.85F, 1.25F), 0.85F, 1.25F);
  50.     float f5 = Math.max(f4 - 1.0F, 0.0F);
  51.     float f6 = Math.max(Math.max(paramFloat1, paramFloat2), paramFloat3);
  52.     if (f4 < 1.0F)
  53.     {
  54.       float f33 = 0.2126F * paramFloat1 + 0.7152F * paramFloat2 + 0.0722F * paramFloat3;
  55.       paramFloat1 = f4 * paramFloat1 + f33 * (1.0F - f4);
  56.       paramFloat2 = f4 * paramFloat2 + f33 * (1.0F - f4);
  57.       paramFloat3 = f4 * paramFloat3 + f33 * (1.0F - f4);
  58.     }
  59.     float f7 = 0.399454F * paramFloat1 + 0.301434F * paramFloat2 + 0.270844F * paramFloat3;
  60.     float f8 = 0.202799F * paramFloat1 + 0.666385F * paramFloat2 + 0.130816F * paramFloat3;
  61.     float f9 = 0.012291F * paramFloat1 + 0.108732F * paramFloat2 + 1.440815F * paramFloat3 + (f7 + f8);
  62.     float f10;
  63.     float f11;
  64.     float f12;
  65.     float f26;
  66.     float f27;
  67.     float f28;
  68.     float f29;
  69.     label386:
  70.     float f31;
  71.     float f32;
  72.     if (f9 > 1.0E-006F)
  73.     {
  74.       f10 = f7 / f9;
  75.       f11 = f8 / f9;
  76.       f12 = f10 + f5 * (f10 - 0.3127F);
  77.       f13 = f11 + f5 * (f11 - 0.329F);
  78.       float f14 = 1.0F - f12 - f13;
  79.       if (getModelType(paramString) == 0)
  80.       {
  81.         float f23 = 3.5784F * f12 + -2.7387F * f13 + -0.6154F * f14;
  82.         float f24 = -1.0029F * f12 + 2.1013F * f13 + 0.1052F * f14;
  83.         float f25 = 0.1451F * f12 + -0.3176F * f13 + 1.4407F * f14;
  84.         f26 = Math.max(0.0F, f23);
  85.         f27 = Math.max(0.0F, f24);
  86.         f28 = Math.max(0.0F, f25);
  87.         f29 = f27;
  88.         if ((f28 >= f27) || (f27 >= f26)) {
  89.           break label719;
  90.         }
  91.         f29 = f27 - 0.5F * (f26 - f27) * (f27 - f28) / (f26 - f28);
  92.         float f30 = 0.4407F * f26 + 0.5962F * f29 + 0.1447F * f28;
  93.         f31 = 0.2102F * f26 + 0.7551F * f29 + 0.0347F * f28;
  94.         f32 = 0.002F * f26 + 0.1064F * f29 + 0.6872F * f28 + (f30 + f31);
  95.         if (f32 <= 1.0E-006F) {
  96.           break label763;
  97.         }
  98.         f12 = f30 / f32;
  99.       }
  100.     }
  101.     for (float f13 = f31 / f32;; f13 = 0.31F)
  102.     {
  103.       getModelType(paramString);
  104.       float[] arrayOfFloat1 = desaturate(f12, f13, 0.33F, 0.31F, f6, 0.1F);
  105.       float[] arrayOfFloat2 = ColorGamut.fixXYColor(arrayOfFloat1[0], arrayOfFloat1[1], paramString);
  106.       float f15 = arrayOfFloat2[0];
  107.       float f16 = arrayOfFloat2[1];
  108.       float f17 = (float)Math.sqrt(f6);
  109.       float f18 = f3 * Math.min(f2 / 0.7F, 1.0F);
  110.       float f19 = Math.max(0.0F, f3 - f18);
  111.       float f20 = f19 + Math.min(1.0F, f17 * f18);
  112.       if (f17 < 0.2F)
  113.       {
  114.         float f22 = fun_y(f17, 0.0F, 0.2F, 0.3F, f19 + Math.min(1.0F, 0.2F * f18));
  115.         f20 = Math.min(f20, f22);
  116.       }
  117.       float f21 = f20;
  118.       paramAtomicInteger2.set((int)clip(fun_y(f2, 0.2F, 1.0F, 10.0F + 8.0F * (paramInt2 / 2), 3.0F + 2.0F * (paramInt2 / 2)), 3.0F + 2.0F * (paramInt2 / 2), 10.0F + 8.0F * (paramInt2 / 2)));
  119.       paramAtomicInteger1.set((int)(255.0F * Math.min(Math.max(f21 + 0.0F, 0.0F), 1.0F)));
  120.       return new float[] { f15, f16 };
  121.       f10 = 0.33F;
  122.       f11 = 0.31F;
  123.       break;
  124.       label719:
  125.       if ((f26 >= f27) || (f27 >= f28)) {
  126.         break label386;
  127.       }
  128.       f29 = f27 - 0.5F * (f28 - f27) * (f27 - f26) / (f28 - f26);
  129.       break label386;
  130.       label763:
  131.       f12 = 0.33F;
  132.     }
  133.   }
  134.  
  135.   private static float[] desaturate(float paramFloat1, float paramFloat2, float paramFloat3, float paramFloat4, float paramFloat5, float paramFloat6)
  136.   {
  137.     float f1 = paramFloat1;
  138.     float f2 = paramFloat2;
  139.     if (paramFloat5 < paramFloat6)
  140.     {
  141.       float f3 = paramFloat5 / paramFloat6;
  142.       f1 = paramFloat1 * f3 + paramFloat3 * (1.0F - f3);
  143.       f2 = paramFloat2 * f3 + paramFloat4 * (1.0F - f3);
  144.     }
  145.     return new float[] { f1, f2 };
  146.   }
  147.  
  148.   private static float fun_y(float paramFloat1, float paramFloat2, float paramFloat3, float paramFloat4, float paramFloat5)
  149.   {
  150.     boolean bool = paramFloat3 - paramFloat2 < 0.0F;
  151.     float f1 = 0.0F;
  152.     if (bool)
  153.     {
  154.       float f2 = (paramFloat5 - paramFloat4) / (paramFloat3 - paramFloat2);
  155.       f1 = paramFloat4 - f2 * paramFloat2 + f2 * paramFloat1;
  156.     }
  157.     return f1;
  158.   }
  159.  
  160.   public static int getModelType(String paramString)
  161.   {
  162.     if ((paramString.equals("LCT001")) || (paramString.equals("LCT002")) || (paramString.equals("LCT003"))) {
  163.       return 0;
  164.     }
  165.     if ((paramString.equals("LLC001")) || (paramString.equals("LLC005")) || (paramString.equals("LLC006")) || (paramString.equals("LLC007")) || (paramString.equals("LLC011")) || (paramString.equals("LLC012")) || (paramString.equals("LLC013")) || (paramString.equals("LLC014")) || (paramString.equals("LLS001")) || (paramString.equals("LST001"))) {
  166.       return 1;
  167.     }
  168.     return -1;
  169.   }
  170. }
  171.  
  172.  
  173.  
  174. /* Location:           D:\projects\ambihue\tpvision.jar
  175.  
  176.  * Qualified Name:     com.tpvision.ambilightplushue.helpers.Algorithm
  177.  
  178.  * JD-Core Version:    0.7.0.1
  179.  
  180.  */
Advertisement
Add Comment
Please, Sign In to add comment
Advertisement
Public Pastes
Advertisement
We use cookies for various purposes including analytics. By continuing to use Pastebin, you agree to our use of cookies as described in the Cookies Policy.  OK, I Understand
Not a member of Pastebin yet?
Sign Up, it unlocks many cool features!