Jan-Peter, <div><br></div><div> Maybe I have not made myself clear enough. There are a lot of "partially cooked" useful states in Gutenprint, and one, two or three flags aren't enough to describe them; more will be necessary, but I don't think they will be needed in CUPS, nor should they be defined now. </div> <div><br></div><div>I am not rejecting Graeme and Kai-Uwe's remarks; it is just that due to the immaturity of our system, and the fact that it will be crowdsourced we may wish to define the various user-modes more precisely once the prototypes are up and running. Existing RIPs expose linearisation and then profiling, but in our case we aim to be able to expose much more as our mission is to be open-source and very flexible. </div> <div><br></div><div> My hope is that Till's work, and Joseph's GSOC project which has per-queue in it will quickly get us a working system so that domain experts like you can play with the functionality and provide feedback. </div> <div><br></div><div>Edmund</div><div><br></div><div><div class="gmail_quote">On Mon, May 14, 2012 at 11:56 AM, Jan-Peter Homann <span dir="ltr"><<a href="mailto:homann@colormanagement.de" target="_blank">homann@colormanagement.de</a>></span> wrote:<br> <blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex"> <div text="#000000" bgcolor="#FFFFFF"> Hello Edmund,<br> Kai-Uwe /and Graeme ) proposed an additional option "org.linuxfoundation.calibration=off" for the case, that the linearization curves are made by printing a linearization-testchart and measuring it.<br> <br> In your case, it should be "org.linuxfoundation.calibration=on" but "org.linuxfoundation.color-management=off"<br> <br> Best regards<br> Jan-Peter<br> <br> <br> <br> Am 14.05.12 11:31, schrieb edmund ronald: <blockquote type="cite"><div><div class="h5"> <div> <div class="gmail_quote"> <blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex"> <div><br> </div> Edmund, Robert and Graeme,<br> <br> do you agree to map a additional org.linuxfoundation.calibration=off option to Gutenprint's ColorCorrection=Raw makes sense?<br> <br> kind regards<span><font color="#888888"><br> Kai-Uwe</font></span> <div> <div><br> </div> </div> </blockquote> <div>Kai-Uwe, </div> <div><br> </div> <div>NO. Under no circumstances. </div> <div>The CUPS "color-management=off" flag and the internal Gutenprint flags cannot be linked.</div> <div>This would break the intended functionality. </div> <div><br> </div> <div>As an example, assume I want to profile one of the *existing* historical print workflows for say an Epson 9600; the present PPD invokes a lot of hand-established calibration, but as a first attempt I would simply switch CM off at the system level and attempt to profile over the existing behavior in the hope that the result is usable. So in this example, I would not be using the "Raw" flag in Gutenprint. </div> <div><br> </div> <div>Edmund</div> <div><br> </div> </div> </div> <br> <fieldset></fieldset> <br> </div></div><div class="im"><pre>_______________________________________________ openicc mailing list <a href="mailto:openicc@lists.freedesktop.org" target="_blank">openicc@lists.freedesktop.org</a> <a href="http://lists.freedesktop.org/mailman/listinfo/openicc" target="_blank">http://lists.freedesktop.org/mailman/listinfo/openicc</a></pre> </div></blockquote><span class="HOEnZb"><font color="#888888"> <br> <br> <pre cols="72">-- ---------- Please note the new adress -------------- homann colormanagement --------- fon <a href="tel:%2B49%2030%20611%20075%2018" value="+493061107518" target="_blank">+49 30 611 075 18</a> Jan-Peter Homann ------------ mobile <a href="tel:%2B49%20171%2054%2070%20358" value="+491715470358" target="_blank">+49 171 54 70 358</a> Cotheniusstr. 3 -------- <a href="http://www.colormanagement.de" target="_blank">http://www.colormanagement.de</a> 10407 Berlin -------- <a href="mailto:homann@colormanagement.de" target="_blank">mailto:homann@colormanagement.de</a> </pre> </font></span></div> <br>_______________________________________________<br> openicc mailing list<br> <a href="mailto:openicc@lists.freedesktop.org">openicc@lists.freedesktop.org</a><br> <a href="http://lists.freedesktop.org/mailman/listinfo/openicc" target="_blank">http://lists.freedesktop.org/mailman/listinfo/openicc</a><br></blockquote></div><br></div>