I get frequently segfaults when using grayscale profiles for both input and output and the image data is 8bit. The segfault appears within the function PrelinEval8 within the file cmsopt.c. It seems the values calculated for the X1, Y1 and Z1 values there do result in a range outside the LutTable as used by the macro DENS. No segfault appears when the flag cmsFLAGS_NOOPTIMIZE is added to cmsCreateTransform but the resulting images are different to the ones created with lcms 1.x where everything seems to works fine. If you need one of the source ICC profile (as embedded into JPEG2000 image files) I could try to extract it and send it to you, just tell me. The target profile is just a simple grayscale profile, created 'on the fly' with a sRGB gamma curve.
Otherwise all seems to work fine within the beta so thank you Marti for your great work -Ive ------------------------------------------------------------------------------ SOLARIS 10 is the OS for Data Centers - provides features such as DTrace, Predictive Self Healing and Award Winning ZFS. Get Solaris 10 NOW http://p.sf.net/sfu/solaris-dev2dev _______________________________________________ Lcms-user mailing list Lcms-user@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/lcms-user
