And oh... It's the new i1d3, so I think you will be able to use my spectral measurements to create a new file (not the very same panel and not a reference spectro, but still closer than some averaged generic thing, I guess...). Unless I deleted every old files after I sold my U2410. :( 2012/1/17, János, Tóth F. <janos666@xxxxxxxxxx>: > It was already sad before but the U2711 and similar WCG H/p-IPS LCDs > can give a very hard slap to the generic colorimeter corrections. > > By the way... Did you load the generic WCG-CCFL corrections for your > meter as it was suggested earlier? > > When I get home I will tell you what my ColorMunki spectro measured on > the U2410 (not the same but very similar displays). > > 2012/1/16, Paolo Avezzano <info@xxxxxxxxxxxxxxxxx>: >> Hi Graeme, here are the commands I used and the log I received: >> >> ---> 1) dispcal -v -d 2 -A0.1 -P 0.5,0.5,2 -yl -g2.2 -b90 -t6500 -qh -Ibw >> -X >> /Library/color/WGCCFLFamily_07Feb11.ccss U2711_D65_G22_A01 >> >> Black = XYZ 0.13 0.14 0.26 >> Red = XYZ 37.59 19.58 1.19 >> Green = XYZ 33.70 66.45 8.84 >> Blue = XYZ 16.60 6.30 87.11 >> White = XYZ 85.33 89.98 98.20 >> patch 80 of 80 >> Had to scale brightness from 90.000000 to 89.197973 to fit within gamut, >> corresponding to RGB 1.000000 0.992005 0.991198 >> Target white value is XYZ 84.780741 89.197973 97.082347 >> Adjusted target black XYZ 0.13 0.14 0.26, Lab 1.45 -0.12 -1.69 >> Target black after min adjust: XYZ 0.133 0.143 0.261, Lab 1.449 -0.125 >> -1.687 >> Gamma curve input offset = 0.000000, output offset = 0.001604, power = >> 2.208356 >> Total Iteration 4, Final Samples = 96 Final Repeat threshold = 0.400000 >> Creating initial calibration curves... >> Doing iteration 1 with 12 sample points and repeat threshold of 1.131371 >> DE >> patch 12 of 12 >> Brightness error = 0.486331 cd/m^2 (is 89.684304, should be 89.197973) >> White point error = 0.612358 deltaE >> Maximum neutral error (@ 0.485209) = 1.116182 deltaE >> Average neutral error = 0.598239 deltaE >> Number of measurements taken = 21 >> Computing update to calibration curves... >> Doing iteration 2 with 24 sample points and repeat threshold of 0.800000 >> DE >> patch 24 of 24 >> Brightness error = 1.038719 cd/m^2 (is 90.236692, should be 89.197973) >> White point error = 0.571080 deltaE >> Maximum neutral error (@ 0.184578) = 0.836761 deltaE >> Average neutral error = 0.517521 deltaE >> Failed to meet target 0.800000 delta E, got worst case 0.836761 >> Number of measurements taken = 47 >> Computing update to calibration curves... >> Doing iteration 3 with 48 sample points and repeat threshold of 0.565685 >> DE >> patch 48 of 48 >> Brightness error = 0.431898 cd/m^2 (is 89.629871, should be 89.197973) >> White point error = 0.145325 deltaE >> Maximum neutral error (@ 0.296838) = 0.770166 deltaE >> Average neutral error = 0.407646 deltaE >> Failed to meet target 0.565685 delta E, got worst case 0.836761 >> Number of measurements taken = 184 >> Computing update to calibration curves... >> Doing iteration 4 with 96 sample points and repeat threshold of 0.400000 >> DE >> patch 96 of 96 >> Brightness error = 0.127642 cd/m^2 (is 89.325615, should be 89.197973) >> White point error = 0.355310 deltaE >> Maximum neutral error (@ 0.125777) = 0.927515 deltaE >> Average neutral error = 0.357346 deltaE >> Failed to meet target 0.400000 delta E, got worst case 1.070086 >> Number of measurements taken = 758 >> >> ---> 2) dispread -v -d 2 -P 0.5,0.5,2 -yl -X >> /Library/color/WGCCFLFamily_07Feb11.ccss -Ibw -k "U2711_D65_G22_A01.cal" >> "U2711_D65_G22_A01" >> >> (the test chart is the Massive LUT I saved from dispcalGUI, nothing >> changed) >> >> ---> 3) colprof -v -qh -aX -C "Created with dispcalGUI 0.8.1.9 and Argyll >> CMS 1.3.5" -M "DELL U2711" -A DEL -D "U2711_D65_G22_A01" >> "U2711_D65_G22_A01" >> >> No of test patches = 2386 >> Estimating white point >> Approximate White point XYZ = 0.957360 0.998272 1.111175, Lab = 99.933165 >> -0.897052 -20.995566 >> Creating optimised per channel curves >> Initial White Point XYZ 0.957360 0.998272 1.111175, Lab 99.933165 >> -0.897052 >> -20.995566 >> [...] >> Doing White point fine tune: >> Before fine tune, rel WP = XYZ 0.964308 1.000338 0.825002, Lab 100.013085 >> -0.037735 0.014308 >> After fine tune, rel WP = XYZ 0.964200 1.000000 0.824900, Lab 99.999999 >> 0.000001 -0.000004 >> Creating fast inverse input lookups >> White point XYZ = 0.957463 0.998612 1.111307, Lab = 99.946299 -0.935752 >> -20.981700 >> Find black point >> Black point XYZ = 0.001589 0.001681 0.002985, Lab = 1.518638 -0.131108 >> -3.018071 >> Display Luminance = 90.784896 >> [...] >> Matrix = 0.403542 0.358106 0.184572 >> 0.208288 0.722210 0.067312 >> 0.010102 0.081156 1.003494 >> Input offset = -0.111838 -0.010816 -0.051232 >> Output offset = 0.006501 0.001545 0.004508 >> gamma = 0.000000 >> 14000873569461652575830640162194585685152335722185834802975035700186339336243838799520558759965272665807316337482849821460294766314592146904778858569073385617734634660612729208832.000000 >> -54050294267184342510129554449760256.000000 >> 1 harmonics = 0.043894 0.039060 0.143366 >> 2 harmonics = -0.041908 -0.025546 -0.059716 >> 3 harmonics = 0.014177 0.010818 0.055536 >> 4 harmonics = -0.033898 -0.007732 -0.035761 >> 5 harmonics = -0.028711 -0.007659 0.011171 >> 6 harmonics = -0.014042 0.011495 -0.002814 >> 7 harmonics = -0.009377 0.004417 0.022419 >> 8 harmonics = -0.021440 0.003307 -0.003021 >> 9 harmonics = -0.032817 -0.001426 -0.010188 >> 10 harmonics = -0.035891 -0.002015 -0.031408 >> 11 harmonics = -0.037633 -0.008667 -0.031440 >> Find white & black points >> Initial white point = 0.946220 0.997810 1.094751 >> Initial black point = 0.001400 0.001379 0.003035 >> Fixup matrix for white point >> After white point adjust: >> Matrix = 0.429574 0.390603 0.144022 >> 0.219152 0.726002 0.054845 >> 0.006933 0.068377 0.749590 >> Done gamma/shaper and matrix creation >> Profile done >> Profile check complete, peak err = 0.645786, avg err = 0.060380, RMS = >> 0.073486 >> >> ------------------------------------------ >> >> I then copied the profile in colorsync folder and compared the gamut to >> the >> one I made with i1Profiler: >> >> >> >> >> There's no point in testing the profile with profcheck: the gamut is >> almost >> the same as my MacBook Pro! >> >> What did go wrong? >> >> Regards, >> Paolo >> >> >> >> >> On 16/gen/2012, at 09:35, Graeme Gill wrote: >> >>> Hi, >>> sorry, but I've not seen anything in enough detail to be useful for >>> investigation. Yes, you've made a lot of qualitative comments, but >>> without >>> the >>> sort of concrete information I requested, it's impossible to track down >>> where the >>> problem may be, since I'm not looking over your shoulder, or able to >>> run my own tests on your system. >> >> >