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QTR-Quadtone RIP

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Re: [QuadtoneRIP] Re: About curve blending function

2012-07-16 by Roy Harrington

Yes, without split toning all tones are the same.
Roy

On Sun, Jul 15, 2012 at 2:49 PM, Mel <chilterns@...> wrote:
> So that means
>
> Curve 1 70% highlights 70% midtones 70% shadows
> Curve 2 30% highlights 30% midtones 30% shadows
>
> Am I correct ?
>
>
> --- In QuadtoneRIP@yahoogroups.com, Roy Harrington <roy@...> wrote:
>>
>> Mel,
>>
>> I don't see how your question is different.
>> It just does the most obvious, simple thing.  70% of cool curve inks +
>> 30% of warm curve inks.
>> There's nothing mysterious or fancy about it.
>>
>> Roy
>>
>> On Sun, Jul 15, 2012 at 9:42 AM, Mel <chilterns@...> wrote:
>> > Roy
>> >
>> > This has just prompted a query from myself.
>> >
>> > What if you are blending two curves
>> >
>> > Curve 1 UT14-7DSMatt-cool 70% highlights   ?% midtones   ?% shadows
>> > Curve 2 UT14-7DSMatt-warm 30% highlights   ?% midtones   ?% shadows
>> >
>> > 7DSMatt is 7dayshop.com matt paper.
>> >
>> > Me
>> >
>> > --- In QuadtoneRIP@yahoogroups.com, Roy Harrington <roy@> wrote:
>> >>
>> >> That's it.
>> >> Roy
>> >>
>> >> On Sat, Jul 14, 2012 at 2:06 AM, Sylvain M. <sylvain@> wrote:
>> >> >
>> >> >
>> >> > Thx Roy.
>> >> >
>> >> > So you mean that the Highlights values in % are taken
>> >> > for 100, then midtones values for 50 and shadows values for 0, am I
>> >> > right? And between each value, the % is kind of progressive, that's all?
>> >> >
>> >> >
>> >> > On Fri, 13 Jul 2012 10:15:33 -0700, Roy Harrington wrote:
>> >> >
>> >> >> As Paul
>> >> > says just try it.
>> >> >> But really its very simple: its just 3 points
>> >> > 0,50,100 with straight lines
>> >> >> connecting them. Since its all continuous
>> >> > you can't detect any transitions.
>> >> >>
>> >> >> Roy
>> >> >>
>>
>> >>
>> >> --
>> >> Roy Harrington
>> >> roy@
>> >> www.harrington.com
>> >>
>> >
>>
>>
>> --
>> Roy Harrington
>> roy@...
>> www.harrington.com
>>
>
>
>
>
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-- 
Roy Harrington
roy@...
www.harrington.com

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