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Hi, I am trying to return a GD object instead of outputting the image to the browser. I then use that object to write the image into a PDF document (i've got this working already for 1d barcodes).
What function can I call to return the gd object??
take a look at QRimage class, instead of ::png static method you can use ::image, but that will require some small hacking - creating function similar to QRencode::encodePNG
Hi I'm trying to do something similar to urbaitel can you share your code if you solved it please