Thursday, March 4, 2010

Beta 2 is ready

Time for a new beta. First one was very successful and several important bugs were found and fixed.

Beta2 will focus on quality and documentation, and will rest for a month.

I will give frequent updates on the status of the beta. You can download it from the link on the right.

6 comments:

  1. After integration in my app, running test cases and some specialized test cases, I could not yet find any bugs. Just great!

    Transition from lcms1 to lcms2 seems to work perfectly.

    I haven't yet tested new features, like black compensation.

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  2. We did first implementation of latest beta in imagemagick and there's a problem converting an image with a devicelink icc profile.

    After a "convert 2300723_4.jpg -profile AdobeRGB-zu-ISOcoatedV2_GMG.icc 2300723_4.psd" we get error

    9 ColorSpace mismatch
    13 Couldn't link the profiles

    If lcms2 is generally compatible with devicelink profiles here's the one we used:

    ftp://hoehn:hoehn1608@217.111.65.115/psd_profile_embedding_problem.tar.bz2

    Plaese take a look at it. Thanks.

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  3. Sorry placed wrong archive in previous blog.

    Please download profile and sample image using url:

    ftp://hoehn:hoehn1608@217.111.65.115/lcms2_problem.tar.bz2

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  4. Ok, I found the issue, it was on jpgicc, not in the CMM engine. Now it is fixed on git. Thanks for reporting!

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  5. Humm... you said ImageMagik, so this is a different problem. Maybe you are calling cmsCreateTransform with the devicelink *and* an output profile? In this case, the engine is trying to concatenate devicelink+output and
    this may explain the error diagnostic.
    lcms 1 did ignore the output profile when a devicelink was given, but that was more due to a bug that a wished feature.

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