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Searched refs:SBC_COS_7PI_SUR_16 (Results 1 – 1 of 1) sorted by relevance

/hal_espressif-latest/components/bt/host/bluedroid/external/sbc/encoder/srce/
Dsbc_dct.c51 #define SBC_COS_7PI_SUR_16 (0x000018f8) /* ((0x8000) * 0.1951)) = (cos(7*pi/16)) */ macro
60 #define SBC_COS_7PI_SUR_16 (0x18F8B83C) /* ((0x80000000) * 0.195090322)) = (cos(7*pi/… macro
150 …SBC_IDCT_MULT((SBC_COS_7PI_SUR_16), ( x1 - x3 ) , res_odd[3]); /*res_odd[ 3 ] = ( x1 - x3 ) * co… in SBC_FastIDCT8()