[Openicc] - CM Framework - Printer Driver - output intent

Till Kamppeter till.kamppeter at gmail.com
Tue Jun 21 07:05:46 PDT 2011

On 06/21/2011 01:58 PM, Robert Krawitz wrote:
> On Tue, 21 Jun 2011 10:44:43 +0200, Jan-Peter Homann wrote:
>> Hello to all,
>>    lso Till supports the idea of Hal to send the driver settings as CUPS IPP attributes. If also Mike Sweet would agree, that this is a good idea than we may should integrate this recommendation somehow in the CUPS specification / documentation ?
>> Robert:
>> This solution would make it obsolete, that Gutenprint should query any CM Framework as you whished
> As long as it's possible to send enough data through the IPP
> attributes (including those potentially 1 MB curves I was talking
> about), and it isn't confined to values enumerated in PPD files.

I do not know about the maximum size and number of IPP attributes, but 
option settings which are not defined in the PPD are also passed through 
and put into the fifth command line argument of the filters and the 
backend. So probably any ASCII string can be an IPP attribute.


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