Lines Matching refs:FFT_N
57 #define FFT_N (1 << FFT_NSHIFT) macro
95 static fx16 sinTable[FFT_N - FFT_N / 4];
97 static fx16 sinTable2[(FFT_N - FFT_N / 4) / 2];
98 static fx32 data[FFT_N];
100 static fx32 data[FFT_N * 2];
102 static s32 power[FFT_N/2+1];
103 static s32 smoothedPower[FFT_N/2+1];
624 p = (u16 *)((u32)address - (FFT_N-1)*2); in CheckMicData()
630 for (i = 0; i < FFT_N; i++) in CheckMicData()
656 for (i = 0; i <= FFT_N/2; i++) in CheckMicData()
662 if (0 < i && i < FFT_N/2) in CheckMicData()