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Forum Update on Monday, May 27th 2025

Using native MacOS X and QMacFunctions to read camera raw pictures (CR2, NEF etc.)

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  • S Offline
    S Offline
    Shimaron
    wrote on last edited by
    #1

    Hi,

    I'm developing an application that reads camera raw images such as CR2 (Canon) and NEF (Nikon). I've been using dcraw so far to read these files into something that Qt can understand.

    With 5.2, there's some tools that can be used to convert CGImageReg to Pixmap. I have no experience in Mac-specific programming, but doesn't that mean there should be a way of utilizing Mac OS built-in functions to read the raw picture, and then convert it to QPixmap?

    Anybody out there who can provide me with code how to do that?

    Thanks,

    Shimaron

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