QUOTE(MacDaNife @ Jul 6 2007, 03:26 PM)
The same family of screens often share very similar characteristics. And most people use computers in generally the same lighting environment. The generic colorsync profile is supposed to have "optimised" color curves that would be a "best fit" for most scenarios. Apple used to provide colorsync profiles for specific mac models. Now it provides only one 'Color LCD' that is supposed to fit the entire range of LCD screens.
Whilst you can use color calibration software to tweak your display profile to suit your particular monitor and surroundings; doing so is often such a lot of work. Hence this profile saves quite a lot of time and effort. No doubt you can tweak it further to suit your machine. This however is a good starting point.
Why are you against using a generated profile? At only a few Kb, it hardly is going to harm your machine...
Couldn't Agree More.
The generic is always the best.
Although u calibrate your machine on your side, but sometimes the result wouldn't be exactly the same. Why?
Because the proofing printer, offset printing machine, colour separating, flexo machine etc etc bla bla bla.... are not calibrate accordingly to your machine.
1 simple example is your 100% of cyan and the 100% cyan of the output machine would look different.
The Ink type, the paper, the pressure, the cylinder etc etc are all relate to each other. In order to get the accuracy of colour, one should calibrate both front end and back end machine together. U gotta make sure that 100% M is 100% M. Lot of big printing company are doing that already. They will just ignore what ever colour profile in your artwork (FA from agency or designer) and use theirs instead. This is because the density of each color from the source may have conflict with their profile. So most of them will save the hassle and just ignore it.
So, generic profile is the good enough actually. At least, for designer. They can save the hassle, time and money calibrate the machines.
Anyway, i can only speak from my experience. Itu pun for printing in dustry only. For Video or Animation. Sorry ler. Im still very green. Still in the process of learning.