Wrong resolution for Tiff import into QImage



  • Hello all,

    I want to import a Tiff Image into a QImage and want to read the resolution of the Image. But currently I always get a resolution of 96dpi although the image has a resolution of 300dpi. The windows explorer and also ImageJ return the correct value. For JPG images it is working.

    Is this a general problem with Tiff images and QT?

    I am using currently QT 5.1 compiled with mingw64.

    Thank you for your support!

    Best regards


  • Lifetime Qt Champion

    Hi and welcome to devnet,

    Did you check the "bug report system":https://bugreports.qt-project.org/issues/ to see if it's known issue ?

    You could also check on the interest mailing list (you'll find Qt's developers/maintainers there, this forum is more user oriented)


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