Hello

I'd like to know what's the task of
lib/AR/getTransMat2.c and lib/AR/getTransMat3.c files.

If i'm not wrong they're not incuded in any file...

I'd like also understand what represent the
elements of the matrix conv[3][4] of arGetTransMat.c

what's the difference of the function 
getResultRaw and getResultQuat in the file exview.c?

thanks in advance

bye