[Lcms-user] dump tables

[andre koerner]

Hello, unfortunately I have some more questions about using your library (lcms.dll). I hope you’re able to answer all these questions and I didn’t take too much of your time. I’d like to program an application like the “ICC-Profile Inspector” (with Delphi).   My first problem is to dump the gammatable into an array of string for output.   gamtbl:=cmsReadICCGamma(hSrc, StrToInt('$' + '72545243')); gamest:=cmsEstimateGamma(gamtbl);   So I get the result approximate 1.8 by using eci.icc   But how did I get the real values instead of the EstimateGamma?     My second problem is to dump the Look-Up-Table into an array of string for output.   To use the “cmsReadICCLut” function, I had to insert the following program lines into the lcmsdll.pas:   Function cmsReadICCLut (hProfile: cmsHPROFILE;                                            Sig: icTagSignature): LPLUT; StdCall;   Function cmsReadICCLut (hProfile: cmsHPROFILE;                                             Sig: icTagSignature): LPLUT; EXTERNAL 'lcms.dll';     The result I get is a Pointer (LPLUT). Could you explain me how I can handle the LPLUT-Pointer to get the Input and Output values of the Look-Up-Table.     Regards, André K.