pub const Mode = extern struct {
	const Self = @This();

	const DimensionInfo = extern struct {
		const Sync = extern struct { start: u16, end: u16 };

		size: u16,
		sync: Sync,
		total: u16,
};

const Type = packed struct(u32) {
	builtin: bool,
	clock_c: bool,
	crtc_c: bool,
	preferred: bool,
	default: bool,
	userdef: bool,
	driver: bool,
	_padding: u25,
};

const Flags = packed struct(u32) {
	phsync: bool,
	nhsync: bool,
	pvsync: bool,
	nvsync: bool,
	interlace: bool,
	dblscan: bool,
	csync: bool,
	pcsync: bool,
	ncsync: bool,
	hskew: bool,
	bcast: bool,
	pixmux: bool,
	dblclk: bool,
	clkdiv2: bool,
	_padding: u18,
		};

clock: u32,
	horizontal: DimensionInfo,
	skew: u16,
	vertical: DimensionInfo,
	line_scans: u16,
	vertical_refresh: u32,

	flags: Flags,
	type: Type,
	name: [32]u8,

	pub fn frame_rate(self: *const Self) f32 {
		var rate = (@as(u64, @intCast(self.clock)) * 1000000 / self.horizontal.total + self.vertical.total / 2) / self.vertical.total;

		if (self.flags.interlace) {
			rate *= 2;
		}

		if (self.flags.dblscan) {
			rate /= 2;
		}

		if (self.line_scans > 1) {
			rate /= self.line_scans;
		}

		return @as(f32, @floatFromInt(rate)) / 1000.0;
	}
};