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Searched refs:zq2 (Results 1 – 1 of 1) sorted by relevance

/freebsd/sys/dev/sound/pcm/
H A Dfeeder_rate.c828 int32_t zq0, zq1, zq2; in z_coeff_interpolate() local
833 zq2 = z_coeff[1] + z_coeff[-1] - (z_coeff[0] << 1); in z_coeff_interpolate()
835 coeff = Z_RSHIFT((Z_RSHIFT((int64_t)zq2 * z, Z_SHIFT) + in z_coeff_interpolate()