Hi, we will do the profiling in the coming week. Maybe I can offer some results on Thursday or Friday. I think, we will additionally try out the speed of ICM 2.0 in relation to littleCMS. I will post the results as soon as possible. As I already asked, when ICM 2.0 only supports ICC version 2 profiles, will the color quality be significantly lower? And once again, does someone has experience with the "Logosync"-CMM of Gretag MacBeth? with regards
Dirk > I'm not really sure about your question regarding 2.0 > > To be clear, the CMM's I'm referring to are sort of free except one has > a software dongle called Windows and the other has a dongle called > photoshop. If you've already got the dongle the CMM is completely free > to use. > > You obviously have zero chance of improving the performance of those > two CMM's but you could at least profile lcms and figure out why its > taking so long with your profile. Profiling would be my second step > after confirming that lcms has some large performance hit over a > commercial one. Where large is > 2 times slower. > > On Mar 24, 2005, at 2:39 PM, Dirk Str�ker wrote: > > Hi James, > > > > no, we haven't tried any other CMM. Maybe we try ICM 2.0 in the > > coming days. > > What do I have to expect from ICM 2.0? I think I heared, that ICM can > > only > > work with version 2 ICC-Profiles, is this correct? Will the color > > quality be > > significantly lower? I found some other CMMs like the one from Gretag > > MacBeth > > called "logosync", if I remember correctly. Has anyone experience with > > that > > one? �h... and does anyone has an idea about the costs? Are there any > > other > > CMMs I can use with Windows? > > I do not really want to use any other CMM than littleCMS, I really > > like it, > > that's the reason why I asked. So once again, will another CMM be > > faster than > > littleCMS? Is there some potential for performance optimization of > > littleCMS? > > > > > > with regards > > > > Dirk > > > >> Dirk, > >> Did you try your experiment with any of the other slightly more > >> expensive CMM's (Adobe, Microsoft's)? I've not noticed any huge > >> discrepancies before and I would imagine that there is reasonable > >> pressure on both those vendors to keep the code tight. > >> > >> On Mar 24, 2005, at 1:03 PM, Dirk Str�ker wrote: > >>> Hi, > >>> > >>> we work with littleCMS and are very happy about the results. But > >>> besides the > >>> color quality I'm interested in the performance. We measured a > >>> calculation > >>> time of around 400 ms using a 1 Mega Pixel picture. Knowing the > >>> calculations > >>> that have to be done I wonder if the performance is the best > >>> possible. > >>> I'm > >>> just interested if there will be some potential for performance > >>> optimization > >>> and does anyone has experience with other CMMs regarding the > >>> calculation > >>> time? > >>> > >>> > >>> With regards > >>> > >>> Dirk > >>> > >>> > >>> ------------------------------------------------------- > >>> SF email is sponsored by - The IT Product Guide > >>> Read honest & candid reviews on hundreds of IT Products from real > >>> users. > >>> Discover which products truly live up to the hype. Start reading now. > >>> http://ads.osdn.com/?ad_id=6595&alloc_id=14396&op=click > >>> _______________________________________________ > >>> Lcms-user mailing list > >>> [email protected] > >>> https://lists.sourceforge.net/lists/listinfo/lcms-user > >> > >> ------------------------------------------------------- > >> SF email is sponsored by - The IT Product Guide > >> Read honest & candid reviews on hundreds of IT Products from real > >> users. > >> Discover which products truly live up to the hype. Start reading now. > >> http://ads.osdn.com/?ad_ide95&alloc_id396&op=Click > >> _______________________________________________ > >> Lcms-user mailing list > >> [email protected] > >> https://lists.sourceforge.net/lists/listinfo/lcms-user > > > > ------------------------------------------------------- > > SF email is sponsored by - The IT Product Guide > > Read honest & candid reviews on hundreds of IT Products from real > > users. > > Discover which products truly live up to the hype. Start reading now. > > http://ads.osdn.com/?ad_ide95&alloc_id396&op=click > > _______________________________________________ > > Lcms-user mailing list > > [email protected] > > https://lists.sourceforge.net/lists/listinfo/lcms-user > > ------------------------------------------------------- > SF email is sponsored by - The IT Product Guide > Read honest & candid reviews on hundreds of IT Products from real users. > Discover which products truly live up to the hype. Start reading now. > http://ads.osdn.com/?ad_ide95&alloc_id396&op=Click > _______________________________________________ > Lcms-user mailing list > [email protected] > https://lists.sourceforge.net/lists/listinfo/lcms-user ------------------------------------------------------- SF email is sponsored by - The IT Product Guide Read honest & candid reviews on hundreds of IT Products from real users. Discover which products truly live up to the hype. Start reading now. http://ads.osdn.com/?ad_ide95&alloc_id396&op=click _______________________________________________ Lcms-user mailing list [email protected] https://lists.sourceforge.net/lists/listinfo/lcms-user
