/*Definitions shared by the forward and inverse DCT transforms.*/ #if !defined(_dct_H) # define _dct_H (1) /*cos(n*pi/16) (resp. sin(m*pi/16)) scaled by 65536.*/ #define OC_C1S7 ((ogg_int32_t)64277) #define OC_C2S6 ((ogg_int32_t)60547) #define OC_C3S5 ((ogg_int32_t)54491) #define OC_C4S4 ((ogg_int32_t)46341) #define OC_C5S3 ((ogg_int32_t)36410) #define OC_C6S2 ((ogg_int32_t)25080) #define OC_C7S1 ((ogg_int32_t)12785) #endif