Hi Marti. Thanks for the information.
I'll look forward to using lcms 2 in the future. Best Regards, Kevin ________________________________________ From: marti.ma...@littlecms.com [marti.ma...@littlecms.com] Sent: 16 September 2009 14:45 To: Kevin Gale Cc: lcms-user@lists.sourceforge.net Subject: RE: [Lcms-user] Error #12288 Bad tag signature / unable to smelt shaper-matrix Hi, Photoshop silently fixes a number of bogus profiles. This makes very hard to explain to the users that the profile is broken. For that reason on lcms 2.0 I'm fixing profiles as well. Regards Marti Quoting Kevin Gale <kev...@taopix.com>: > Hi Marti. > > Thanks for your reply. > > We have updated our application to handle situations like this so it > should just ignore ill-formed profiles in the future. > > Do you know why Photoshop / Preview still appear to use the profile okay? > > > Regards, > Kevin > > ________________________________________ > From: marti.ma...@littlecms.com [marti.ma...@littlecms.com] > Sent: 16 September 2009 14:31 > To: Kevin Gale > Cc: lcms-user@lists.sourceforge.net > Subject: Re: [Lcms-user] Error #12288 Bad tag signature / unable to > smelt shaper-matrix > > Hi, > > I keep receiving complains about this. Corbis RGB profile is ill-formed, > it doesn't pass the ICC compliance test. > > http://www.color.org/profdump.xalter > > lcms does the right thing: it complains about a bad signature and then > complains about the profile being unusable. > > Regards > Marti > > Quoting Kevin Gale <kev...@taopix.com>: > >> Hi. >> >> Can anybody explain what the following errors mean: >> lcms: Error #12288; Bad tag signature 17a505b8 found. >> lcms: Error #12288; unable to smelt shaper-matrix, required tags missing >> >> This is occurring when I am trying to create a transformation from a >> Corbis RGB profile (embedded within a JPEG image) to sRGB. >> >> If I open the picture in Photoshop / Mac OS X Preview it seems to use >> the profile without any problems. >> >> I am actually using lcms via a RealBasic plug-in so it could be a >> problem with the plug-in. However, we have never had this type of >> problem before with other files. I'm sure the plug-in is using lcms >> 1.18a. >> >> >> Best Regards, >> Kev. >> ------------------------------------------------------------------------------ >> Come build with us! The BlackBerry® Developer Conference in SF, CA >> is the only developer event you need to attend this year. Jumpstart your >> developing skills, take BlackBerry mobile applications to market and stay >> ahead of the curve. Join us from November 9-12, 2009. Register now! >> http://p.sf.net/sfu/devconf >> _______________________________________________ >> Lcms-user mailing list >> Lcms-user@lists.sourceforge.net >> https://lists.sourceforge.net/lists/listinfo/lcms-user >> > > > ------------------------------------------------------------------------------ Come build with us! The BlackBerry® Developer Conference in SF, CA is the only developer event you need to attend this year. Jumpstart your developing skills, take BlackBerry mobile applications to market and stay ahead of the curve. Join us from November 9-12, 2009. Register now! http://p.sf.net/sfu/devconf _______________________________________________ Lcms-user mailing list Lcms-user@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/lcms-user
