On Tue, Jan 05, 2010 at 12:34:17AM +1100, Graeme Gill <graeme@xxxxxxxxxxxxx> wrote: > I've just put V1.1.0 RC3 up on the website. Hopefully this will be the > last RC before the final release (assuming no one discovers a > significant bug!). > I'm getting 100% repeatable colprof crash while creating new -aX format profile. Generating other profile formats from the same data set succeeds. Ti3 data: http://daemon.bsd.ee/~kalts/3008WFP-D65-2.2.ti3.zip Couldn't copy other relevant error data out because of Windows idiosyncracy, i.e. one couldn't select the window contents.. :-P I also noticed that the gamut of XYZ+fake matrix profile looks much smaller than shaper+matrix profile from the same data. I'm using the old "M$ Color Control Panel Applet for Windows XP". Then I thought it could be because the application looks at the fake matrix which can be arbitrary and tried to generate the aforementioned real XYZ cLUT+matrix profile for comparison. C:\Documents and Settings\vallo>colprof -v -qh -aX -D"3008WFP-D65-2.2-XYZ+matrix" 3008WFP-D65-2.2 No of test patches = 1200 Estimating white point Approximate White point XYZ = 0.951980 1.000425 1.091550, Lab = 100.016431 -2.192097 -19.543914 Creating optimised per channel curves Initial White Point XYZ 0.951980 1.000425 1.091550, Lab 100.016431 -2.192097 -19.543914 About to optimise temporary matrix 100% About to optimise input curves and matrix 100% About to optimise output curves and matrix 100% About to optimise input curves and matrix again 100% About to optimise input, matrix and output together 100% About to create grid position input curves Create final clut from scattered data ************************************************************************************************************************************ ************************************************************************************************************************************ ******************************************************* Doing White point fine tune: Before fine tune, rel WP = XYZ 0.964189 0.999991 0.824892, Lab 99.999655 -0.000349 0.000080 After fine tune, rel WP = XYZ 0.964200 1.000000 0.824900, Lab 100.000000 -0.000003 -0.000000 Creating fast inverse input lookups White point XYZ = 0.951970 1.000416 1.091539, Lab = 100.016087 -2.192444 -19.543763 Find black point Black point XYZ = 0.002188 0.002558 0.003527, Lab = 2.311061 -1.126303 -2.674226 Display Luminance = 135.870247 Done A to B table creation Setting up B to A table lookup Creating B to A tables Rev cache RAM = 1288 Mbytes There is 1 rev cache instance with 1288 Mbytes limit There are 2 rev cache instances with 644 Mbytes limit 100% Done B to A tables There is 1 rev cache instance with 1288 Mbytes limit Creating matrix and curves... 100% Find white & black points Initial white point = 0.948432 0.997143 1.085264 Initial black point = 0.002073 0.002255 0.003003 Fixup matrix for white point After white point adjust: Matrix = 0.677129 0.147920 0.139150 0.313717 0.632165 0.054118 0.002381 0.090972 0.731547 Done gamma/shaper and matrix creation Profile done [sits here until I close the popup window] BR, -- Vallo Kallaste