[argyllcms] Re: Difficulty profiling new iMac

Alastair M. Robinson wrote:
Try with -k0 and see if that fixes your problem - it should result in RGB000 mapping to device black - normally at the expense of grey-ramp neutrality - but it sounds as though the normal behaviour down there is interacting badly with your particular hardware. 

Actually it does that automatically for -yl :-)

I've been taking closer look at it, and have decided that there are
some problems with the current way dispcal is computing the target
curve values. I think I might shortly put together a new snapshot
to address this issue, since I've got much better looking results
after re-working it somewhat.

Graeme Gill.

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