trusty (3) vga_addmode.3.gz

NAME

       vga_addmode - add a mode to svgalib modes list

SYNOPSIS

       #include <vga.h>

       int vga_addmode(int width, int height, int num_cols, int offset, int bytesperpixel )

DESCRIPTION

       Adds  a  mode  to the list of modes, with the given parameters.  The function returns the mode number. If
       such a mode already exists on the list, its number is returned, and no mode is added.

NOTE

       Adding a mode to the list is not enough in order to use it. There must also be a timing  line  that  fits
       that  mode.  This  can  be  added  either  as a modeline in the config file, or with one of the functions
       vga_addtiming(3) and vga_guesstiming(3).

SEE ALSO

       vga_addtiming(3) vga_guesstiming(3) addmodetest(6)

AUTHOR

       This manual page was written by Matan Ziv-Av