Lines Matching defs:fs
262 /* Double precision if (fc <= fs/110) */
263 /* Double precision if (fs/110 < fc < fs/85) & (Q>3) */
273 LVM_UINT32 fs = (LVM_UINT32)LVPSA_SampleRateTab[(LVM_UINT16)pParams->Fs]; /* Sample rate */
290 if ((LOW_FREQ * fs) >= (fc << 15))
293 * fc <= fs/110
299 if (((LOW_FREQ * fs) < (fc << 15)) && ((fc << 15) < (HIGH_FREQ * fs)) && (QFactor > 300))
302 * (fs/110 < fc < fs/85) & (Q>3)
518 T0 = (T0 >> 10) * 20859; /* Scale to 1.0 in 16-bit for range 0 to fs/2 */
574 /* 2. The double precision coefficients are only used when fc is less than fs/85, so */
640 T0 = (T0 >> 6) * 0x7f53; /* Scale to 1.0 in 16-bit for range 0 to fs/50 */