<div dir="ltr"><div dir="ltr">ne 9. 9. 2018 v 1:02 odesílatel Reinhard Kotucha <<a href="mailto:reinhard.kotucha@web.de">reinhard.kotucha@web.de</a>> napsal:<br><div class="gmail_quote"><div><br>... <br></div><blockquote class="gmail_quote" style="margin:0px 0px 0px 0.8ex;border-left:1px solid rgb(204,204,204);padding-left:1ex">
<br>
Presumably HP shipped this file on CDs accompanied by their printers<br>
without further licensing information.<br></blockquote><div><br></div><div>I have several ICC profiles coming with printers, scanners etc without explicit license.<br></div><blockquote class="gmail_quote" style="margin:0px 0px 0px 0.8ex;border-left:1px solid rgb(204,204,204);padding-left:1ex">
<br>
The data in the file below is freely available, see<br>
<br>
<a href="https://en.wikipedia.org/wiki/SRGB" rel="noreferrer" target="_blank">https://en.wikipedia.org/wiki/SRGB</a><br>
<br>
So if we don't find an ICC sRGB profile with an appropriate license we<br>
can create one ourselves with a license which makes everybody happy.<br>
All we need is a specification of the .icc binary format.<br></blockquote><div><br></div><div>Little CMS (LCMS) is a free OpenSource tool, information on the .icc format can probably be found there and the specification is hopefully freely available.<br><br clear="all"><div><div dir="ltr" class="gmail_signature">Zdeněk Wagner<br><a href="http://ttsm.icpf.cas.cz/team/wagner.shtml" target="_blank">http://ttsm.icpf.cas.cz/team/wagner.shtml</a><br><a href="http://icebearsoft.euweb.cz" target="_blank">http://icebearsoft.euweb.cz</a></div></div><br><br> </div><blockquote class="gmail_quote" style="margin:0px 0px 0px 0.8ex;border-left:1px solid rgb(204,204,204);padding-left:1ex">
<br>
For the time being, Norbert, could you add the file<br>
<br>
sRGB_IEC61966-2-1_black_scaled.icc<br>
<br>
to tlcontrib if you haven't done this already?<br>
<br>
Regards,<br>
Reinhard<br>
<br>
=========================================================================<br>
% Copyright (C) 2001-2018 Artifex Software, Inc.<br>
% All Rights Reserved.<br>
%<br>
% This software is provided AS-IS with no warranty, either express or<br>
% implied.<br>
%<br>
% This software is distributed under license and may not be copied,<br>
% modified or distributed except as expressly authorized under the terms<br>
% of the license contained in the file LICENSE in this distribution.<br>
%<br>
% Refer to licensing information at <a href="http://www.artifex.com" rel="noreferrer" target="_blank">http://www.artifex.com</a> or contact<br>
% Artifex Software, Inc., 1305 Grant Avenue - Suite 200, Novato,<br>
% CA 94945, U.S.A., +1(415)492-9861, for further information.<br>
%<br>
<br>
% sRGB color space derived from the public domain HP sample.<br>
<br>
currentglobal true setglobal<br>
<br>
/sRGB<br>
[ /CIEBasedABC<br>
3 dict begin<br>
/WhitePoint [ 0.9505 1 1.0890 ] def % D65<br>
<br>
/DecodeLMN [ % sRGB gamma transform <br>
{ dup 0.03928 le { 12.92321 div } { 0.055 add 1.055 div 2.4 exp } ifelse }<br>
bind dup dup ] def<br>
<br>
/MatrixLMN [ % sRGB to XYZ (D65) matrix (ITU-R BT.709-2 Primaries)<br>
0.412457 0.212673 0.019334<br>
0.357576 0.715152 0.119192<br>
0.180437 0.072175 0.950301 ] def<br>
currentdict end<br>
] <br>
/ColorSpace defineresource pop<br>
<br>
setglobal<br>
=========================================================================<br>
<br>
<br>
-- <br>
------------------------------------------------------------------<br>
Reinhard Kotucha Phone: +49-511-3373112<br>
Marschnerstr. 25<br>
D-30167 Hannover mailto:<a href="mailto:reinhard.kotucha@web.de" target="_blank">reinhard.kotucha@web.de</a><br>
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</blockquote></div></div></div>