From what I can see, they seem to be kind of far apart to be just significant digits. It’s calculating different pixel sizes and rotations which in turn is causing the lat/lon conversion to be off. The only other thing I can think of is that I compiled the API with PDFium and I believe the homebrew install uses Poppler.
Ah yes that might be it. Such differences ring a bell. I never dig up completely to figure out but I presume that one of the backend must just use 32-bit floats at some points whereas the other one 64 bit floats.
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