Searched refs:tetta_b (Results 1 - 1 of 1) sorted by relevance
/third_party/ffmpeg/libavfilter/ |
H A D | af_anequalizer.c | 335 double c, double tetta_b, in chebyshev1_fo_section() 340 S->b0 = (tetta_b*tetta_b*(b*b+g0*g0*c*c) + 2*g0*b*si*tetta_b*tetta_b + g0*g0)/D; in chebyshev1_fo_section() 341 S->b1 = 2*c0*(tetta_b*tetta_b*(b*b+g0*g0*c*c) - g0*g0)/D; in chebyshev1_fo_section() 342 S->b2 = (tetta_b*tetta_b*(b*b+g0*g0*c*c) - 2*g0*b*si*tetta_b in chebyshev1_fo_section() 334 chebyshev1_fo_section(FoSection *S, double a, double c, double tetta_b, double g0, double si, double b, double D, double c0) chebyshev1_fo_section() argument 370 double a, b, c0, g0, alfa, beta, tetta_b; chebyshev1_bp_filter() local 407 chebyshev2_fo_section(FoSection *S, double a, double c, double tetta_b, double g, double si, double b, double D, double c0) chebyshev2_fo_section() argument 443 double a, b, c0, tetta_b; chebyshev2_bp_filter() local [all...] |
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