Readmy inside :
------------------------------------------------------------------------ What can it do? ~~~~~~~~~~~~~~~ * Convert an RGB image to individual CMYK layers, using specified source and destination Colour Profiles. * Save such a collection of layers as a CMYK TIFF. * Proof the CMYK image on the monitor. * Perform a "duotone" separation on an RGB image, reducing it to just those colours achievable with red and black ink. (This feature does *not* use colour-profiles!) * Load CMYK TIFFs into individual layers. If you want to do that, please install "separate_import" plug-in. Then you can find the "Separated TIFF" item in the tool box's "File -> Acquire" menu. What can't it do? ~~~~~~~~~~~~~~~~~ * Perform the "duotone" trick based on any colour other than red. Requirements: ~~~~~~~~~~~~~ * The RGB -> CMYK conversion is performed with the truly excellent LittleCMS library (version 1.15 or later), so you'll need that installed. * LibTIFF is also used, but since The GIMP itself uses it, its unlikely to be missing! * ICC profiles. I recommend that you download Adobe's free colour profiles. Installation (Linux): ~~~~~~~~~~~~~~~~~~~~~ If the GIMP 2.4.x is installed under /usr directory, type as follows: $ unzip separate+-0.5.x.zip $ cd separate+-0.5.x $ make $ sudo make install Or, if the GIMP is installed under other directory(e.g. /opt), type as follows: ... $ export PKG_CONFIG_PATH=/opt/lib/pkgconfig:$PKG_CONFIG_PATH $ make PREFIX=/opt $ sudo make PREFIX=/opt install You can also install the plugin for a single user: ... $ make INSTALLDIR=~/.gimp-2.4/plug-ins install-plugins Separate+ serches the following directoreis for the colour profiles. If you want to use other directories, edit platform.h and recompile the plug-ins. /usr/share/color/icc/ /usr/color/icc/ ~/.color/icc/ To install the Adobe ICC profiles, you can get ZIPed profiles at the Adobe web site: http://www.adobe.com/support/downloads/iccprofiles/iccprofiles_win.html Finally, install the provided sRGB profile: $ cp sRGB/sRGB\ Color\ Space\ Profile.icm /usr/share/color/icc/ The default profiles are: RGB: sRGB Color Space Profile.icm CMYK: USWebCoatedSWOP.icc ------------------------------------------------------------------------ O/H ΚΙΝΗΣΗ έγραψε: > καλό αυτό το pluggin αλλά πώς μπορείς να το εγκαταστήσεις στο ubuntu;;;; > γνωρίζει κανείς; > > > 2008/3/28 Γιώργος Μιχαλογιωργάκης <[EMAIL PROTECTED]>: > > >> 2008/3/28 ΚΙΝΗΣΗ <[EMAIL PROTECTED]>: >> >>> Αν μου επιτρέπετε γιατί ασχολούμαι με το θέμα ημιεπαγγελματικά. Οι >>> >> εικόνες >> >>> όταν πρόκειται να πάνε στο τυπογραφείο είναι καλύτερο για την απόδοσή >>> >> τους >> >>> στο χαρτί να μετατραπούν σε CMYK και αυτός είναι και ο βασικός λόγος που >>> >> και >> >>> εγώ αν και χρόνια χρησιμοποιώ το ubuntu να είμαι αναγκασμένος να δουλεύω >>> Photoshop >>> >> [snip] >> >> Παρεπιμπτόντως, υπάρχει plugin για το GIMP για υποστήριξη cmyk. >> >> http://registry.gimp.org/node/471 >> >> Δεν το έχω χρησιμοποιήσει. >> >> >>> Ηλίας Φ. Ζεέρης, >>> Φυσικοθεραπευτής >>> Ανδρομάχης 61, 176 71 >>> Καλλιθέα Αθήνα >>> >> Γιώργος >> >> > > > >
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