frysk-fcmatrixscale(3) - Linux man page
Name
FcMatrixScale - Scale a matrixSynopsis
#include <fontconfig.h>
void FcMatrixScale (FcMatrix *matrix, double sx, double dy);
Description
FcMatrixScale multiplies matrix x values by sx and y values by sy. This is done by multiplying by the matrix:
sx 0 0 sy
Version
Fontconfig version 2.4.2