kris/libmegapixels: Fork of https://gitlab.com/megapixels-org/libmegapixels @ build_fixes

Kristian Vos 0cb1061e1b Fix getframe saving empty file due to buf.bytesused always being 0		vor 8 Monaten
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findconfig.c	ab81150c14 Display pixelformat in the findconfig utility	vor 1 Jahr
getframe.c	0cb1061e1b Fix getframe saving empty file due to buf.bytesused always being 0	vor 8 Monaten
sensorprofile.c	f6686d7a5a Add linearity calibration tool	vor 11 Monaten