VCGT Tag importance.

• Subject: VCGT Tag importance.
• From: "Rodney Brooks" <email@hidden>
• Date: Thu, 29 Nov 2007 23:36:46 +0530
• Delivered-to: email@hidden
• Delivered-to: email@hidden
• Dkim-signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=gamma; h=domainkey-signature:received:received:message-id:date:from:to:subject:mime-version:content-type:content-transfer-encoding:content-disposition; bh=o4XLPQSZ0cnoxL2CPTqgyh0AIS1qCt1b88O3QhraAyo=; b=KJefLvmV14jqPrYOPVe//GCVuRum+y1WPyiYDRVDMEfT0QWHTditxMERR2H/QZyy0ad2cKwQ4N7EVgulYfJuzj3Fh3xJMwSeSdTtvLeMofXgl/FNSI+ufzhJMDZt6Q88nXbYzkdzQmHrCVDyTY13GmoWCpGFwLDPUtt693IqsZ4=
• Domainkey-signature: a=rsa-sha1; c=nofws; d=gmail.com; s=gamma; h=received:message-id:date:from:to:subject:mime-version:content-type:content-transfer-encoding:content-disposition; b=Fikcyp+AsVChKt5OkAVapVNYPjay0Qf5yD5QrI34cSJLnE9kr8Uobjss9AbcL0qSZHABodqnGHqbLS5SREzMKUA1y0iSLchhSotoXiVlMuBK9tL5FIkyl4JaLPEl+7TkCbz4eGZ58PHzATkGPQyrsDtdNxYeZTDh+XB5hQSD8yk=

Dear List,

It would be great if you could please reflect some light on the following


a) Please explain the usage of vcgt tags in APPLE color profiles ?

b) What are the basis/algorithm on which this tag gets RGB values
after calibration?

c) What if I make my own color profile and do not add a VCGT tag ?
Will the Mac OS take a default VCGT in that case ( linear) ??

All suggestions are most welcome!

Regards,
Rodney.
 _______________________________________________
Do not post admin requests to the list. They will be ignored.
Colorsync-dev mailing list      (email@hidden)
Help/Unsubscribe/Update your Subscription:

This email sent to email@hidden

• Follow-Ups:
  • Re: VCGT Tag importance.
    • From: Kai-Uwe Behrmann <email@hidden>

• Next by Date: Re: VCGT Tag importance.
• Next by thread: Re: VCGT Tag importance.
• Index(es):
  • Date
  • Thread