hiller on wrote...
| Hi,
|
| I have four Tif-Files in colorspace gray with channel-depth 1-bit.
|
| I want to compose those images over each other like this:
|
| First image colorized black to cyan.
| Second image colorized black to magenta and white as transparent
| Third image colorized black to yellow and white as transparent
| Fourth image with withe as transparent
|
| I got it to work to colorize using for example:
|
| convert example.tif -fill cyan -opaque black cyan.tif
|
| But I do not get it to work together. Is anybody out there who knows how
| this works?
|
Use Parenthesis to work on an image seperateally before adding it to the
main image sequnece.. See IM Examples, basics, Parenthesis
http://imagemagick.org/Usage/basics/#image_seq
Also as white will always be transparent, you can make that a global
operation before flattening.
For example...
convert \( first.tif -fill cyan -opaque black \) \
\( second.tif -fill magenta -opaque black \) \
\( third.tif -fill yellow -opaque black \) \
\( fourth.tif \) \
-transparent white -background none -flatten result.png
Anthony Thyssen ( Graphics Enthusiast ) <[EMAIL PROTECTED]>
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At 300 dpi you can tell she's wearing a swimsuit.
At 600 dpi you can tell it's wet.
At 1200 dpi you can tell it's painted on.
I suppose at 2400 dpi you can tell if the paint is giving her a rash.
-- Joshua R. Poulson
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IM Examples http://www.imagemagick.org/Usage/
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