View Source Framebuffer.Screeninfo.Var (framebuffer v0.0.1)
A representation of fb_var_screeninfo
as defined in linux/fb.h
. This encapsulates
device-independent info about the buffer device, its format and video mode, and "other
miscellaneous parameters." These properties are mutable via the FBIOPUT_VSCREENINFO
ioctl.
Link to this section Summary
Link to this section Types
Specs
t() :: %Framebuffer.Screeninfo.Var{ accel_flags: non_neg_integer(), activate: non_neg_integer(), bits_per_pixel: non_neg_integer(), colorspace: non_neg_integer(), grayscale: non_neg_integer(), height: non_neg_integer(), hsync_len: non_neg_integer(), left_margin: non_neg_integer(), lower_margin: non_neg_integer(), nonstd: non_neg_integer(), pixclock: non_neg_integer(), right_margin: non_neg_integer(), rotate: non_neg_integer(), sync: non_neg_integer(), upper_margin: non_neg_integer(), vmode: non_neg_integer(), vsync_len: non_neg_integer(), width: non_neg_integer(), xoffset: non_neg_integer(), xres: non_neg_integer(), xres_virtual: non_neg_integer(), yoffset: non_neg_integer(), yres: non_neg_integer(), yres_virtual: non_neg_integer() }