Searched refs:SBC_COS_PI_SUR_8 (Results 1 – 1 of 1) sorted by relevance
46 #define SBC_COS_PI_SUR_8 (0x00007641) /* ((0x8000) * 0.9239) = (cos(pi/8)) */ macro55 #define SBC_COS_PI_SUR_8 (0x7641AF3C) /* ((0x80000000) * 0.923879533) = (cos(pi/8)… macro114 SBC_IDCT_MULT(SBC_COS_PI_SUR_8, ( x2 + x6 ), x2); /*x2 = ( x2 + x6 ) * cos(1*pi/8) ; */ in SBC_FastIDCT8()143 … SBC_IDCT_MULT( SBC_COS_PI_SUR_8, ( x3 + x7 ), x3); /*x3 = ( x3 + x7 ) * cos(1*pi/8) ; */ in SBC_FastIDCT8()218 SBC_IDCT_MULT((SBC_COS_PI_SUR_8 >> 1), temp , tmp[2]); in SBC_FastIDCT4()221 SBC_IDCT_MULT((SBC_COS_PI_SUR_8 >> 1), temp , tmp[4]); in SBC_FastIDCT4()
