Barco Creator
Barco Creator was an image manipulation program targeted at the repro and print shop markets. It was developed by the Creative Systems division of the Barco Group from 1988 to the late 1990s, and ran on several generations of Silicon Graphics computers. Barco ColorTone for Windows NT is considered its successor.
History
Until the late 1980s digital retouching required specialized hardware such as the Quantel Paintbox. Barco Creator was one of the first products to run on off-the-shelf SGI workstations instead. Originally targeted at the "high end", Creator evolved into a slightly more mid-market program with the "personal"-edition running on the Indy. Still the price was in the $10k to $100k range depending on options, and additional hardware was sometimes needed to speed up specific operations. While Creator could rely on superior features and performance to justify its price through the mid-1990s, as time progressed each new Photoshop version made the Barco package harder to sell. After the release of version 7.1 in late 1997 there were few new sales. In the end Creator was abandoned, like many of its contemporaries; Dalim Tango, Linotype-Hell DaVinci and Alias Eclipse. Its lineal successor, known as Esko ColorTone, is still available.Features
Software modules
Creator was set up to be a modular system, tailored to the specific needs of each "shop" or user. The base for version 7.0 was the "CT-Brix" software library, also featured in other Barco Graphics CT products, e.g. ColorTone. On top of this Creator added the "Creative functions" libraries, "basic brush" module, "advanced brush" module, "basic colour correction" module, "advanced colour correction" module and finally the "auto mask" module.Optional software modules included "PrintView", "BlackSmith" and "InkSwitch".
Barco ColorTone adds an "Image quality estimator" module, but lacks several of the other Creator modules.
Using the "Brix Organizer" software it was possible to group CT-Brix modules into "sessions" customised for the current workflow. One could for example disable both colour correction and the creative functions/filters, giving the operator an interface more focused on painting.
File formats
As of Barco Creator 7 support for foreign file formats depended on a dedicated software "interface". Interfaces for Creator CVW files, TIFF, PSD and EPS/DCS were standard. Optionally one could order interfaces for Hell and Scitex and Scitex online file formats.Output
For the earlier versions, at least, the primary output was film for further reproduction. One must keep in mind that the internet was just coming of age, and the whole prepress/magazine industry was almost exclusively based on film photographers and a film workflow.Development
Hardware
Creator originally ran on Silicon Graphics Power Series computers with one or more processors. By 1993 "Personal Creator" was available for the Indigo, while the "full" Power Creator ran on a Crimson. Later releases were available for the Indy, Indigo2, 02 and Octane computers. It is unknown if Creator will run on the later Octane2, Fuel and Tezro workstations with VPro graphics.Due to its high end focus Barco developed several dedicated hardware options to speed up Creator.
For the Power Series and Crimson Barco originally supplied a "Colcom/VME" colour computer board. This was replaced in early 1993 with the more powerful "Chameleon" board, featuring a custom ASIC for real-time colour transformations. Its main purpose was displaying CMYK colours on the monitor quickly, not speeding up the final colour conversion operation itself. After version 7.0 the Chameleon was also used for accelerating certain colour correction operations.
For the release of Creator 6 Barco also added a Brush-accelerator board that made retouching with large brushes on files of several hundred megabytes possible.
Turnkey workstations were additionally supplied with a WACOM tablet, a Barco Reference Calibrator self-calibrating monitor and SCSI RAID storage, though stripped down versions were also available.
Input was usually from high-end scanners, i.e. the Itek 310-I. From the Indigo/Crimson versions the Howtek D4000 drum scanner was usually offered as an option. Version 7 supported both the D4000 and the D7500 scanner.
Release history
The feature set was basically frozen after Creator 7. The most apt comparison to the final release, featurewise, would be Adobe Photoshop 4.| Version | Hardware | O/S | Release date | Price | Significant changes |
| Creator 1.0 Prototype |
| IRIX 3.X | Fall 1988 | ? | |
| Creator CD, SP, SPX and MP | IRIX 3.X | 1990 | ? | ||
| Repro Creator | Power Series, later Crimson | IRIX 4.X? | 1992 | $155,000 incl Crimson | |
| Personal Creator | Indigo, 32-96MB RAM, 1.2GB HD | IRIX 5.X? | 1993 | $25,000 | |
| Power Creator | Crimson, 128MB RAM | IRIX 5.X? | 1993 | ? | |
| Personal Creator 5.0 | Indy R4000 100mhz | ? | 1993 | £38,000. | ? |
| Creator 5.2 | ? | ? | 1994 | $17,000 | ? |
| Creator 6.0 | ? | IRIX 5.X? | January 1995 | $17,000 | |
| Creator 7.0 | Indy and Indigo2, except R8000 | IRIX 5.3 | 28/06/96, 09/07/96 | $30,000 | |
| Creator 7.1 | Indigo2 R10000, O2, Octane | IRIX 5.3, 6.2, 6.3, 6.4 | 15/12/97 | $30,000 | |
| Creator 7.2 | O2, Octane | IRIX 6.5 | 08/04/99 | $30,000 |