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Monitor Calibration and Gamma Corrected Lookup Tables
Let me start with the question and then say why I have asked it. Does
the ATI Radion 9800 PRO support gamma corrected lookup tables? The reason I ask is that I am considering purchase of this card and I do graphics work and have my monitor color calibrated using a Colorvision Spyder. On the Pantone (Spyder) website it says that Radion All-In-Wonder cards will not work with this calibration device, the reason being that the All-In-Wonder cards do not support gamma corrected lookup tables. There are also various references to this on several web postings and forums. When I called Pantone, the tech support guy said this was true but that he thought the non-ALL-In-Wonder series cards support the gamma corrected lookup tables, though he was not 100% certain and he suggested I call ColorVision (a Pantone subsidiary) tech support to be certain. Now, the tech guy at Colorvision said that the lack of support for gamma corrected look up tables in the All-In-One series was true, but only refered to the older cards in that series and that to the best of his knowledge all new ATI cards support gamma corrected lookup tables.....so does anyone know for certain if the Radion 9800 PRO supports the lookup tables? Thanks. Howard |
#2
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Heres a link that has some info
http://groups.yahoo.com/group/psychtoolbox/message/1126 Fire GL cards have 4 or more usable (non software) tables "Howard" wrote in message om... Let me start with the question and then say why I have asked it. Does the ATI Radion 9800 PRO support gamma corrected lookup tables? The reason I ask is that I am considering purchase of this card and I do graphics work and have my monitor color calibrated using a Colorvision Spyder. On the Pantone (Spyder) website it says that Radion All-In-Wonder cards will not work with this calibration device, the reason being that the All-In-Wonder cards do not support gamma corrected lookup tables. There are also various references to this on several web postings and forums. When I called Pantone, the tech support guy said this was true but that he thought the non-ALL-In-Wonder series cards support the gamma corrected lookup tables, though he was not 100% certain and he suggested I call ColorVision (a Pantone subsidiary) tech support to be certain. Now, the tech guy at Colorvision said that the lack of support for gamma corrected look up tables in the All-In-One series was true, but only refered to the older cards in that series and that to the best of his knowledge all new ATI cards support gamma corrected lookup tables.....so does anyone know for certain if the Radion 9800 PRO supports the lookup tables? Thanks. Howard |
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