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path: root/Gem/pix_takealpha-help.pd
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#X declare -lib Gem;
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#X text 453 49 Example:;
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#X obj 77 205 pix_image examples/data/fractal.JPG;
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#X obj 77 205 pix_image examples/data/dancer.JPG;
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#X text 44 276 Inlet 2: gemlist;
#X text 449 66 open two different images;
#X text 71 31 Class: pix mix object;
#X text 29 158 The 2 images have to be of the same size.;
#X obj 451 197 pix_takealpha;
#X obj 519 161 pix_coloralpha;
#X obj 451 232 alpha;
#X text 29 67 Description: transfer the alpha-channel;
#X text 29 84 [pix_takealpha] takes the alpha-channel of the 2nd image
and applies it on the 1st image.;
#X text 28 117 The 1st image has the be in RGBA-colorspace;
#X text 27 130 If the 2nd image is in non-RGBA colorspace \, the luminance
value is taken instead of the Alpha-value.;
#X text 50 12 Synopsis: [pix_takealpha];
#X text 31 356 see also:;
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