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#ifndef INC_DVD_HPP
#define INC_DVD_HPP
namespace dvd
{
// Maximum number of buttons in a menu.
const unsigned menu_buttons_max = 36;
// Number of colours allowed in each button.
// Buttons can change colour when they are selected.
const unsigned button_n_colours = 4;
// DVD virtual machine register size.
const unsigned reg_bits = 16;
// Number by which button numbers must be multiplied when stored in
// system register 8.
const unsigned reg_s8_button_mult = 0x400;
// Maximum number of PGCs in a domain that can be linked to.
const unsigned domain_pgcs_max = 127;
// Maximum number of titles on a disc. (Also the maximum number of
// titlesets per disc.)
const unsigned titles_max = 99;
}
#endif // !INC_DVD_HPP
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