Qt5 plug-in for reading OpenRaster images in Qt's image framework

• Reading OpenRaster images
• If mergedimage.png is not provided, the image is rendered using Qt's own renderer

• Text element is not implemented
• The non-separable compositing operations are not supported by QPainter and therefore not implemented.
• The whole file is loaded into memory, instead of being streamed to libarchive. This potentially requires more memory during loading.

Dependencies

• Qt5
• qmake
• libarchive
• pugixml (included)

Building

1. qmake
2. make

Installation

After successful compilation you should have a ora.* file (extension dependent on OS). You can install this globally or application specific. If the file is placed in Qt's plug-in folder under imageformats, it will be available to all Qt5 applications. To only use it with a specific application, create a folder called imageformats in the executables folder and place the plug-in there.