Searched refs:random_register (Results 1 – 1 of 1) sorted by relevance
223 static void InitRandomGenerator(RK_U8 luma_num, RK_U16 seed, RK_U16 *random_register) in InitRandomGenerator() argument228 *random_register = random_reg; in InitRandomGenerator()232 static inline void UpdateRandomRegister(RK_U16 *random_register) in UpdateRandomRegister() argument235 RK_U16 random_reg = *random_register; in UpdateRandomRegister()239 *random_register = (random_reg >> 1) | (bit << 15); in UpdateRandomRegister()242 static inline RK_S32 GetRandomNumber(RK_U16 random_register) in GetRandomNumber() argument244 return (random_register >> 5) & ((1 << 11) - 1); in GetRandomNumber()