1 files changed, 83 insertions, 0 deletions
diff --git a/packages/noncvs/windows/extra/Gem/pix_contrast-help.pd b/packages/noncvs/windows/extra/Gem/pix_contrast-help.pd
new file mode 100644
index 00000000..ff4f301c
--- /dev/null
+++ b/packages/noncvs/windows/extra/Gem/pix_contrast-help.pd
@@ -0,0 +1,83 @@
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+#X text 39 232 Inlets:;
+#X text 38 295 Outlets:;
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+#X text 17 183 Arguments:;
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+0;
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+#X text 453 60 Example:;
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+#X obj 67 89 outlet;
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+#X obj 67 41 route create;
+#X msg 67 70 set destroy;
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+#X msg 132 112 create \, 1;
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+#X text 515 253 Create window:;
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+#X obj 451 84 gemhead;
+#X text 71 31 Class: pix object;
+#X obj 510 85 bng 15 250 50 0 empty empty pix_load 20 8 0 8 -262144
+-1 -1;
+#N canvas 0 0 587 366 image 0;
+#X obj 77 48 inlet;
+#X obj 77 344 outlet;
+#X obj 77 205 pix_image ../../doc/gem/examples/data/fractal.JPG;
+#X obj 223 55 inlet;
+#X msg 223 123 open \$1;
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+#X text 56 308 Outlet 1: gemlist;
+#X text 63 246 Inlet 1: gemlist;
+#X obj 451 233 pix_draw;
+#X text 516 105 open an image;
+#X text 509 118 (JPEG \, TIFF \, ..);
+#X obj 451 196 pix_contrast;
+#X text 50 12 Synopsis: [pix_contrast];
+#X text 29 76 Description: change contrast and saturation of an image
+;
+#X text 17 97 [pix_contrast] will modify the contrast and saturation
+of an image. When processing greyscale images \, only the contrast
+can be modified (since there is no hue);
+#X floatatom 490 148 5 0 10 1 contrast - -;
+#X floatatom 530 175 5 0 0 0 saturation - -;
+#X text 21 141 A contrast (or saturation) of "1" will not change the
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+#X text 63 274 Inlet 3: float: saturation (>=0.f default=1.f);
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