qingy(8) [debian man page]

QINGY(8)						  System Administration Utilities						  QINGY(8)

NAME

       qingy - Framebuffer-enabled replacement for getty

DESCRIPTION

       usage: qinqy <ttyname> [options] Options:

       -t, --text-mode

	      Perform a text-mode login prompt (no graphics).

       -f <device>, --fb-device <device>

	      Use <device> as framebuffer device.

       -p, --hide-password

	      Do not show password asterisks.

       -l, --hide-lastuser

	      Do not display last user name.

       -d, --disable-lastuser

	      Do not remember last user name.

       -n, --no-shutdown-screen

	      Close DirectFB mode before shutting down.  This way you will see system shutdown messages.

       -r <xres>x<yres>, --resolution <xres>x<yres>

	      Do not detect framebuffer resolution, use this one instead.

       -h, --help

	      Print this help message.

SEE ALSO

       The  full  documentation  for qingy is maintained as a Texinfo manual.  If the info and qingy programs are properly installed at your site,
       the command

	      info qingy

       should give you access to the complete manual.

qingy 0.9.7							     July 2008								  QINGY(8)

FB_FIND_MODE(9) 					       Frame Buffer Library						   FB_FIND_MODE(9)

NAME

       fb_find_mode - finds a valid video mode

SYNOPSIS

       int fb_find_mode(struct fb_var_screeninfo * var, struct fb_info * info, const char * mode_option, const struct fb_videomode * db,
			unsigned int dbsize, const struct fb_videomode * default_mode, unsigned int default_bpp);

ARGUMENTS

       var
	   frame buffer user defined part of display

       info
	   frame buffer info structure

       mode_option
	   string video mode to find

       db
	   video mode database

       dbsize
	   size of db

       default_mode
	   default video mode to fall back to

       default_bpp
	   default color depth in bits per pixel

DESCRIPTION

       Finds a suitable video mode, starting with the specified mode in mode_option with fallback to default_mode. If default_mode fails, all
       modes in the video mode database will be tried.

       Valid mode specifiers for mode_option:

       <xres>x<yres>[M][R][-<bpp>][@<refresh>][i][m] or <name>[-<bpp>][@<refresh>]

       with <xres>, <yres>, <bpp> and <refresh> decimal numbers and <name> a string.

       If 'M' is present after yres (and before refresh/bpp if present), the function will compute the timings using VESA(tm) Coordinated Video
       Timings (CVT). If 'R' is present after 'M', will compute with reduced blanking (for flatpanels). If 'i' is present, compute interlaced
       mode. If 'm' is present, add margins equal to 1.8% of xres rounded down to 8 pixels, and 1.8% of yres. The char 'i' and 'm' must be after
       'M' and 'R'. Example:

       1024x768MR-860m - Reduced blank with margins at 60Hz.

NOTE

       The passed struct var is _not_ cleared! This allows you to supply values for e.g. the grayscale and accel_flags fields.

       Returns zero for failure, 1 if using specified mode_option, 2 if using specified mode_option with an ignored refresh rate, 3 if default
       mode is used, 4 if fall back to any valid mode.

COPYRIGHT

Kernel Hackers Manual 2.6.					     July 2010							   FB_FIND_MODE(9)