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21 #ifndef AVUTIL_PPC_TYPES_ALTIVEC_H
22 #define AVUTIL_PPC_TYPES_ALTIVEC_H
27 #define vec_u8 vector unsigned char
28 #define vec_s8 vector signed char
29 #define vec_u16 vector unsigned short
30 #define vec_s16 vector signed short
31 #define vec_u32 vector unsigned int
32 #define vec_s32 vector signed int
33 #define vec_f vector float
38 #define LOAD_ZERO const vec_u8 zerov = vec_splat_u8( 0 )
40 #define zero_u8v (vec_u8) zerov
41 #define zero_s8v (vec_s8) zerov
42 #define zero_u16v (vec_u16) zerov
43 #define zero_s16v (vec_s16) zerov
44 #define zero_u32v (vec_u32) zerov
45 #define zero_s32v (vec_s32) zerov