Lines Matching refs:fft_buf
636 // In fft_buf, +16 for 32-byte alignment.637 int16_t fft_buf[PART_LEN4 + 16];638 int16_t *fft = (int16_t *) (((uintptr_t) fft_buf + 31) & ~31);818 int16_t fft_buf[PART_LEN4 + 2 + 16]; // +2 to make a loop safe.823 int16_t* fft = (int16_t*)(((uint32_t)fft_buf + 31) & ~ 31);