| /dports/audio/musescore/MuseScore-3.6.1/audio/midi/zerberus/ |
| H A D | filter.cpp | 102 const float cos_coeff = cos(omega); in update() local
105 const float linCosCoeff = 2.f - cos_coeff; in update()
114 a1_temp = 2.0f * cos_coeff * a0_inv; in update()
116 b1_temp = (1.0f - cos_coeff) * a0_inv; in update()
121 a1_temp = 2.0f * cos_coeff * a0_inv; in update()
123 b1_temp = -(1.0f + cos_coeff) * a0_inv; in update()
128 a1_temp = 2.0f * cos_coeff * a0_inv; in update()
136 a1_temp = 2.0f * cos_coeff * a0_inv; in update()
138 b1_temp = a0_inv * (-2.f * cos_coeff); in update()
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| /dports/audio/gmsynth-lv2/gmsynth.lv2-0.5.0/fluidsynth/src/ |
| H A D | fluid_iir_filter.c | 281 fluid_real_t cos_coeff = FLUID_COS(omega); in fluid_iir_filter_calculate_coefficients() local
295 fluid_real_t a1_temp = -2.0f * cos_coeff * a0_inv; in fluid_iir_filter_calculate_coefficients()
303 b1_temp = (1.0f + cos_coeff) * a0_inv * iir_filter->filter_gain; in fluid_iir_filter_calculate_coefficients()
312 b1_temp = (1.0f - cos_coeff) * a0_inv * iir_filter->filter_gain; in fluid_iir_filter_calculate_coefficients()
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| /dports/audio/fluidsynth/fluidsynth-2.2.4/src/rvoice/ |
| H A D | fluid_iir_filter.c | 281 fluid_real_t cos_coeff = FLUID_COS(omega); in fluid_iir_filter_calculate_coefficients() local
295 fluid_real_t a1_temp = -2.0f * cos_coeff * a0_inv; in fluid_iir_filter_calculate_coefficients()
303 b1_temp = (1.0f + cos_coeff) * a0_inv * iir_filter->filter_gain; in fluid_iir_filter_calculate_coefficients()
312 b1_temp = (1.0f - cos_coeff) * a0_inv * iir_filter->filter_gain; in fluid_iir_filter_calculate_coefficients()
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| /dports/audio/ardour6/Ardour-6.8.0/libs/fluidsynth/src/ |
| H A D | fluid_iir_filter.c | 281 fluid_real_t cos_coeff = FLUID_COS(omega); in fluid_iir_filter_calculate_coefficients() local
295 fluid_real_t a1_temp = -2.0f * cos_coeff * a0_inv; in fluid_iir_filter_calculate_coefficients()
303 b1_temp = (1.0f + cos_coeff) * a0_inv * iir_filter->filter_gain; in fluid_iir_filter_calculate_coefficients()
312 b1_temp = (1.0f - cos_coeff) * a0_inv * iir_filter->filter_gain; in fluid_iir_filter_calculate_coefficients()
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| /dports/audio/avldrums-lv2/avldrums.lv2-0.4.2/fluidsynth/src/ |
| H A D | fluid_iir_filter.c | 281 fluid_real_t cos_coeff = FLUID_COS(omega); in fluid_iir_filter_calculate_coefficients() local
295 fluid_real_t a1_temp = -2.0f * cos_coeff * a0_inv; in fluid_iir_filter_calculate_coefficients()
303 b1_temp = (1.0f + cos_coeff) * a0_inv * iir_filter->filter_gain; in fluid_iir_filter_calculate_coefficients()
312 b1_temp = (1.0f - cos_coeff) * a0_inv * iir_filter->filter_gain; in fluid_iir_filter_calculate_coefficients()
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| /dports/games/libretro-prboom/libretro-prboom-cc80175/deps/fluidsynth/src/rvoice/ |
| H A D | fluid_iir_filter.c | 195 fluid_real_t cos_coeff = (fluid_real_t) cos(omega); in fluid_iir_filter_calculate_coefficients() local
208 fluid_real_t a1_temp = -2.0f * cos_coeff * a0_inv; in fluid_iir_filter_calculate_coefficients()
210 fluid_real_t b1_temp = (1.0f - cos_coeff) * a0_inv * iir_filter->filter_gain; in fluid_iir_filter_calculate_coefficients()
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| /dports/games/doomsday/doomsday-2.3.1/doomsday/external/fluidsynth/src/rvoice/ |
| H A D | fluid_iir_filter.c | 195 fluid_real_t cos_coeff = (fluid_real_t) cos(omega); in fluid_iir_filter_calculate_coefficients() local
208 fluid_real_t a1_temp = -2.0f * cos_coeff * a0_inv; in fluid_iir_filter_calculate_coefficients()
210 fluid_real_t b1_temp = (1.0f - cos_coeff) * a0_inv * iir_filter->filter_gain; in fluid_iir_filter_calculate_coefficients()
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| /dports/audio/musescore/MuseScore-3.6.1/audio/midi/fluid/ |
| H A D | voice.cpp | 589 float cos_coeff = (float) cos(omega); in generateDataForDSPChain() local
602 float a1_temp = -2.0f * cos_coeff * a0_inv; in generateDataForDSPChain()
604 float b1_temp = (1.0f - cos_coeff) * a0_inv * filter_gain; in generateDataForDSPChain()
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| /dports/games/libretro-prboom/libretro-prboom-cc80175/deps/fluidlite/src/ |
| H A D | fluid_voice.c | 507 fluid_real_t cos_coeff = (fluid_real_t) cos(omega); in fluid_voice_write() local
520 fluid_real_t a1_temp = -2.0f * cos_coeff * a0_inv; in fluid_voice_write()
522 fluid_real_t b1_temp = (1.0f - cos_coeff) * a0_inv * voice->filter_gain; in fluid_voice_write()
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| /dports/games/libretro-scummvm/scummvm-7b1e929/backends/platform/libretro/deps/fluidsynth/src/ |
| H A D | fluid_voice.c | 507 fluid_real_t cos_coeff = (fluid_real_t) cos(omega); in fluid_voice_write() local
520 fluid_real_t a1_temp = -2.0f * cos_coeff * a0_inv; in fluid_voice_write()
522 fluid_real_t b1_temp = (1.0f - cos_coeff) * a0_inv * voice->filter_gain; in fluid_voice_write()
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| /dports/audio/gsequencer/gsequencer-3.10.4/ags/audio/ |
| H A D | ags_fluid_iir_filter_util.c | 100 gdouble cos_coeff = cos(omega); in ags_fluid_iir_filter_util_calculate_coefficients() local
114 gdouble a1_temp = -2.0f * cos_coeff * a0_inv; in ags_fluid_iir_filter_util_calculate_coefficients()
122 b1_temp = (1.0f + cos_coeff) * a0_inv * iir_filter->filter_gain; in ags_fluid_iir_filter_util_calculate_coefficients()
132 b1_temp = (1.0f - cos_coeff) * a0_inv * iir_filter->filter_gain; in ags_fluid_iir_filter_util_calculate_coefficients()
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| /dports/math/giacxcas/giac-1.6.0/src/ |
| H A D | optimization.cc | 2902 matrice cos_coeff=*_matrix(makesequence(N,n,0),contextptr)._VECTptr; in triginterp() local
2907 cos_coeff[j-1]._VECTptr->at(k)=cos(j*X,contextptr); in triginterp()
2914 …gen ak=_evalc(trig2exp(scalarproduct(data,*cos_coeff[j]._VECTptr,contextptr),contextptr),contextpt… in triginterp()
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