beautify: add retro effect

hejiann · Jul 20, 2012 · c4a952b · c4a952b
1 parent 9d0e03a
commit c4a952b
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diff --git a/README b/README
@@ -32,6 +32,9 @@ Support: #beautify on FreeNode
 CHANGELOG
 ===================
 
+2012-07-21
+beautify: add retro effect
+
 2012-07-20
 fix make install in x86_64
 beautify refactor: split the effect code into beautify-feature.c

diff --git a/beautify-effect.c b/beautify-effect.c
@@ -346,6 +346,46 @@ run_effect (gint32 image_ID, BeautifyEffectType effect)
       gimp_curves_spline (effect_layer, GIMP_HISTOGRAM_BLUE, 18, blue_pts);
     }
       break;
+    case BEAUTIFY_EFFECT_RETRO:
+    {
+      guint8 red_pts[] = {
+        0.000000 * 255, 0.011765 * 255,
+        0.121569 * 255, 0.050275 * 255,
+        0.247059 * 255, 0.163976 * 255,
+        0.372549 * 255, 0.316983 * 255,
+        0.498039 * 255, 0.493141 * 255,
+        0.623529 * 255, 0.671170 * 255,
+        0.749020 * 255, 0.829955 * 255,
+        0.874510 * 255, 0.941938 * 255,
+        1.000000 * 255, 0.988797 * 255,
+      };
+      guint8 green_pts[] = {
+        0.000000 * 255, 0.044118 * 255,
+        0.121569 * 255, 0.081048 * 255,
+        0.247059 * 255, 0.181188 * 255,
+        0.372549 * 255, 0.327417 * 255,
+        0.498039 * 255, 0.493717 * 255,
+        0.623529 * 255, 0.658936 * 255,
+        0.749020 * 255, 0.811563 * 255,
+        0.874510 * 255, 0.915557 * 255,
+        1.000000 * 255, 0.956299 * 255,
+      };
+      guint8 blue_pts[] = {
+        0.000000 * 255, 0.247630 * 255,
+        0.121569 * 255, 0.268491 * 255,
+        0.247059 * 255, 0.325230 * 255,
+        0.372549 * 255, 0.405204 * 255,
+        0.498039 * 255, 0.497829 * 255,
+        0.623529 * 255, 0.588839 * 255,
+        0.749020 * 255, 0.675181 * 255,
+        0.874510 * 255, 0.731610 * 255,
+        1.000000 * 255, 0.752075 * 255,
+      };
+      gimp_curves_spline (effect_layer, GIMP_HISTOGRAM_RED, 18, red_pts);
+      gimp_curves_spline (effect_layer, GIMP_HISTOGRAM_GREEN, 18, green_pts);
+      gimp_curves_spline (effect_layer, GIMP_HISTOGRAM_BLUE, 18, blue_pts);
+      break;
+    }
     case BEAUTIFY_EFFECT_PINK_LADY:
     {
       guint8 red_pts[] = {

diff --git a/beautify-effect.h b/beautify-effect.h
@@ -33,6 +33,7 @@ typedef enum
   BEAUTIFY_EFFECT_IMPRESSION,
 
   BEAUTIFY_EFFECT_LITTLE_FRESH,
+  BEAUTIFY_EFFECT_RETRO,
   BEAUTIFY_EFFECT_PINK_LADY,
   BEAUTIFY_EFFECT_ABAO,
   BEAUTIFY_EFFECT_ICE_SPIRIT,

diff --git a/beautify.c b/beautify.c
@@ -62,6 +62,7 @@ static const BeautifyEffectType lomo_effects[] =
 static const BeautifyEffectType studio_effects[] =
 {
   BEAUTIFY_EFFECT_LITTLE_FRESH,
+  BEAUTIFY_EFFECT_RETRO,
   BEAUTIFY_EFFECT_PINK_LADY,
   BEAUTIFY_EFFECT_ABAO,
   BEAUTIFY_EFFECT_ICE_SPIRIT,
@@ -832,6 +833,9 @@ effect_icon_new (BeautifyEffectType effect)
     case BEAUTIFY_EFFECT_LITTLE_FRESH:
       title = "Little Fresh";
       break;
+    case BEAUTIFY_EFFECT_RETRO:
+      title = "Retro";
+      break;
     case BEAUTIFY_EFFECT_PINK_LADY:
       title = "Pink Lady";
       break;

diff --git a/curves/retro b/curves/retro
@@ -0,0 +1,45 @@
+# GIMP curves tool settings
+
+(time 0)
+(time 0)
+(channel value)
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+    (n-samples 256)
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+(time 0)
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+    (n-samples 256)
+    (samples 256 0.000000 0.003922 0.007843 0.011765 0.015686 0.019608 0.023529 0.027451 0.031373 0.035294 0.039216 0.043137 0.047059 0.050980 0.054902 0.058824 0.062745 0.066667 0.070588 0.074510 0.078431 0.082353 0.086275 0.090196 0.094118 0.098039 0.101961 0.105882 0.109804 0.113725 0.117647 0.121569 0.125490 0.129412 0.133333 0.137255 0.141176 0.145098 0.149020 0.152941 0.156863 0.160784 0.164706 0.168627 0.172549 0.176471 0.180392 0.184314 0.188235 0.192157 0.196078 0.200000 0.203922 0.207843 0.211765 0.215686 0.219608 0.223529 0.227451 0.231373 0.235294 0.239216 0.243137 0.247059 0.250980 0.254902 0.258824 0.262745 0.266667 0.270588 0.274510 0.278431 0.282353 0.286275 0.290196 0.294118 0.298039 0.301961 0.305882 0.309804 0.313725 0.317647 0.321569 0.325490 0.329412 0.333333 0.337255 0.341176 0.345098 0.349020 0.352941 0.356863 0.360784 0.364706 0.368627 0.372549 0.376471 0.380392 0.384314 0.388235 0.392157 0.396078 0.400000 0.403922 0.407843 0.411765 0.415686 0.419608 0.423529 0.427451 0.431373 0.435294 0.439216 0.443137 0.447059 0.450980 0.454902 0.458824 0.462745 0.466667 0.470588 0.474510 0.478431 0.482353 0.486275 0.490196 0.494118 0.498039 0.501961 0.505882 0.509804 0.513725 0.517647 0.521569 0.525490 0.529412 0.533333 0.537255 0.541176 0.545098 0.549020 0.552941 0.556863 0.560784 0.564706 0.568627 0.572549 0.576471 0.580392 0.584314 0.588235 0.592157 0.596078 0.600000 0.603922 0.607843 0.611765 0.615686 0.619608 0.623529 0.627451 0.631373 0.635294 0.639216 0.643137 0.647059 0.650980 0.654902 0.658824 0.662745 0.666667 0.670588 0.674510 0.678431 0.682353 0.686275 0.690196 0.694118 0.698039 0.701961 0.705882 0.709804 0.713725 0.717647 0.721569 0.725490 0.729412 0.733333 0.737255 0.741176 0.745098 0.749020 0.752941 0.756863 0.760784 0.764706 0.768627 0.772549 0.776471 0.780392 0.784314 0.788235 0.792157 0.796078 0.800000 0.803922 0.807843 0.811765 0.815686 0.819608 0.823529 0.827451 0.831373 0.835294 0.839216 0.843137 0.847059 0.850980 0.854902 0.858824 0.862745 0.866667 0.870588 0.874510 0.878431 0.882353 0.886275 0.890196 0.894118 0.898039 0.901961 0.905882 0.909804 0.913725 0.917647 0.921569 0.925490 0.929412 0.933333 0.937255 0.941176 0.945098 0.949020 0.952941 0.956863 0.960784 0.964706 0.968627 0.972549 0.976471 0.980392 0.984314 0.988235 0.992157 0.996078 1.000000))
+
+# end of curves tool settings