This file contains information for using the KODAK CMS Photo CD Plug-In Module (Plug In) with Adobe Photoshopｪ Version 3.0 for the Macintosh.
Adobe Systems and Kodak recommend using System 7 or higher for optimal performance.
DESCRIPTION
The KODAK CMS Photo CD Plug-in is a file format module designed for use with Adobe Photoshop 2.5.1 or greater for the Macintosh. Included with the Plug In are high-fidelity Source and Destination Precision Transforms.
The Plug In opens images stored in Kodak's Photo CD Image Pac format and reads Photo YCC data from the disc through the KODAK PRECISION Color Management System (CMS). The CMS delivers accurate image quality for color editing and reproduction with Adobe Photoshop.
The current version is 3.1.1, created Dec. 22, 1994. This version of the plug-in runs native on both the PowerPC and the 68000 series Macintosh and is noticably faster on both types. Depending on the amount of memory you have allocated to Adobe Photoshop, you can experience a five times improvement in performance times on the PowerPC compared to previous versions of the KODAK CMS Photo CD Plug In.
INSTALLATION INSTRUCTIONS
The KODAK CMS Photo CD Plug-in distribution includes:
･ Kodak CMS Photo CD - KODAK CMS Photo CD Image File Plug-In Module
･ KODAK PRECISION API, CP1, CP2 - new Color Processor Components
･ KODAK PRECISION Startup - application to reserve memory for the Color Processor
･ CMSCP Folder - Holds System Transform used by Color Processor
･ KPCMS Folder - Holds Precision Transforms
To install the KODAK CMS Photo CD Plug-in
1. Open the File Format folder within your Adobe Photoshop Plug-ins folder.
2. If you have a Kodak Photo CD folder in your File Format folder open this folder and discard or COMPLETELY remove the plug-in in this folder from your Adobe Photoshop plug-ins folder.
3. Place the new KODAK CMS Photo CD Plug-in in the Kodak folder.
4. Place the KODAK PRECISION API, CP1, CP2 Color Processor Components in the Extensions Folder of your boot disk's System Folder. (Note: KODAK PRECISION CP is no longer used and should be removed from your disk. KODAK PRECISION CP1, CP2 are newer versions and should replace any older versions on your disk. KODAK PRECISION API is a new file.)
5. Place the KODAK PRECISION Startup in the Startup items folder of your boot disk's System Folder.
6. Place the CMSCP folder, containing one file (CP01), in your startup disk's System Folder. If you already have a CMSCP folder you MUST REPLACE IT with this one as files in the previous folder are no longer valid. The new Color Processor will generate additional files which will be placed in this folder.
7. Place the KPCMS folder containing five files (adobergb.pt, pslabexp.pt, phcdcn01.pt, phcdko01.pt, phcdek01.pt) in your boot disk's System Folder. If you already have a KPCMS folder, do not replace it - these five files should be added to your current folder.
USING THE PLUG IN
Follow these steps to use the Kodak CMS Photo CD Plug In:
1. Open Adobe Photoshop.
2. Select Open... from the File Menu.
3. Select a Photo CD image from within the Images folder (stored within the Photo CD folder) and click Open. The Plug In searches the KPCMS database for available Precision Transforms. The KODAK CMS Photo CD Plug-in dialog appears and displays a thumbnail of the selected image.
4. Select options in the KODAK CMS Photo CD Plug-in dialog box as described below. Click OK. The color-corrected image opens in Adobe Photoshop.
ABOUT THUMBNAIL IMAGE DISPLAY
The Plug In displays a small thumbnail representation of the selected image. Retrieve thumbnail images from the OVERVIEW.PCD;1 file, located on the Photo CD disc. If you copied Photo CD image files to a disk or folder without a corresponding OVERVIEW.PCD;1 file, no thumbnail displays. With images from multiple disks in the same folder with only one OVERVIEW.PCD;1 file, a thumbnail that does not match the actual image might display (they are keyed by image number). Although this is incorrect, Plug In performance or operation is unaffected.
ABOUT IMAGE INFO
Use the Image Info option to obtain additional information about the image. The Product Type of Original: information describes the film term applied by the PIW operator as Universal E6, Universal K14, or Color Negative. This information helps you choose the appropriate Source PT to color manage your Photo CD device.
The following fields indicate:
Medium of Original - if the source image was a negative or slide (reversal) and if it was color or B&W.
Product Type of Original - the specific film term selected by the PIW operator when scanning the original, displayed in alpha/numeric code.
Scanner Vendor - lists the manufacturer of the PIW (typically Kodak)..
Scanner Product - lists the scanner model used to scan the image. Some Photo CD Sampler discs may not include this information, resulting in a blank field.
ABOUT OPTIONS
The Plug In specifies both Source and Destination for color conversion from Photo YCC to an Adobe Photoshop color space. The color reversal Precision Transforms supplied with the Plug In preserve original image integrity.
Use the Plug In with Kodak Precision Device Color Profiles (DCPs) - collections of Precision Transforms available for a variety of common devices. Additional Precision Transforms may be available in the future for different film types as well as for rendering purposes.
Resolution - this pull-down menu allows you to select the resulting resolution of the Photo CD image when opened in Adobe Photoshop (the default is the BASE Photo CD image resolution; units are in pixels). The resulting file size of the selected resolution displays.
Source - the Source option allows you to select from input-type Precision Transforms for a specific Photo CD image. These Precision Transforms maximize color range and fidelity for graphic arts applications.
The Kodak Photo CD Device Color Profile (DCP) included with the Plug In contains three emulsion choices: Universal Ektachrome V2.0, Universal Kodachrome V2.0, and Photo CD Color Negative V2.0. Each is a Precision Transform matched to the most typically used Universal film terms. The film term is identified by the Medium of Original and Product Type of Original from the Image Info box.
FILM TERM/MEDIUM OF ORIGINAL/PRODUCT TYPE OF ORIGINAL
Kodachrome Universal K-14/Color Reversal (slide)/116/22 SPD 0000 #0
Varies by film type/Color Negative/varies by film type
If the Medium of Original is Color Reversal and the film term is unknown, use the Universal Ektachrome V2.0 PT. The Universal Kodachrome V2.0 PT is only intended for use with the Kodachrome K-14 film processing process. For best results, direct the photo processing lab to use the Ektachrome Universal E-6 film term for all types of slide originals other than Kodachrome. Custom Source profiles can be generated using KODAK PRECISION Input Color Characterization Software (ICC) available from Kodak's CMS Group at 800-75COLOR (752-6567).
Destination - the Destination option allows you to select an output-type Precision Transforms for a specific monitor, printer, or proofer color space.
The Adobe Photoshop RGB Precision Transform opens the image in RGB color format. The Adobe Photoshop CIELAB Precision Transform opens the image into a color LAB Mode. Optional Destination Precision Transforms for direct conversion to CMYK are available from Kodak: call Kodak at 800-75COLOR (752-6567) for a current listing of available profiles.
Landscape Check box - this option, when checked, disables the rotation of images currently stored in a portrait orientation. Rotation can slow down the conversion. They will be opened in Adobe Photoshop in the landscape orientation where they can be rotated back to portrait, if necessary.
To open a Photo CD image, you must select a Resolution and a Source and Destination Precision Transform. Click OK to color manage image color. The image displays in the Adobe Photoshop mode that corresponds to the selected Destination Precision Transform.
APPLICATION NOTES
When opening an image in Adobe Photoshop LAB mode, Adobe Photoshop's monitor preferences' Ambient Light option should be set at HIGH for optimal image fidelity.
The Plug In recognizes a KODAK PRECISION CTE Accelerator board or compatible accelerator (DayStar Charger with KODAK CMS option) and, when properly configured, uses it to speed the transformation process.
PHOTO CD INFORMATION
For information on the KODAK Photo CD System and related products and services, call the Kodak Digital and Applied Imaging Support Center 800-235-6325.
- for a listing of photo finishers making Photo CDs, use ext. 2
- for CD literature, use ext. 3
- for a description of Kodak information on CompuServe, use ext. 5
KODAK CMS INFORMATION
For information on the Kodak Precision Color Management System, Kodak Precision Transforms, Kodak Precision Input Color Characterization Software, and the Kodak Precision Device Color Profile Starter Pack for Adobe Photoshop, call 800-75COLOR (752-6567).
PRODUCTION SYSTEMS INFORMATION
For information on the KEPS PCS100 Imaging Station or Upgrade Kit, call KEPS at 800-345-6649. PCS100 is a production system that extends the capabilities of KODAK PRECISION CMS with Adobe Photoshop to include a calibrated monitor, output simulation capabilities, and input from scanners.
This Read Me and the software it describes is furnished under license and may only be used or copied in accordance with the terms of such license. The information in this document is furnished for informational use only, is subject to change without notice, and should not be construed as a commitment by Eastman Kodak Company. Eastman Kodak Company assumes no responsibility or liability for any errors or inaccuracies that may appear in this document.
KODAK and KODAK PRECISION are trademarks of Eastman Kodak Company.
Adobe and Adobe Photoshop are trademarks of Adobe Systems Incorporated, which may be registered in certain jurisdictions. All other products or name brands are trademarks of their respective holders.
