78 lines
1.9 KiB
C++
78 lines
1.9 KiB
C++
#include <string.h>
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#include "util.hpp"
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#include "Param.hpp"
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#include "Crap.hpp"
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#include "Buffer2.hpp"
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#include "biquad.hpp"
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struct Crap_eq_const
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:public AdjustAll<Buffer2<Crap>> {
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static const ulong id = 0x0DEFACED;
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static const char *label;
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static const char *name;
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static const char *author;
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static const char *copyright;
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static const ulong parameters = 0;
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static const ulong bands = 12;
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biquad filters_L[bands];
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biquad filters_R[bands];
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inline void
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process2(v2df *buf, ulong rem)
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{
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biquad *f0, *f1;
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f0 = filters_L;
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f1 = filters_R;
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for (ulong i = 0; i < bands; i++) {
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biquad_run_block_stereo(f0, f1, buf, rem);
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f0++;
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f1++;
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}
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}
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inline void
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pause()
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{}
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inline void
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resume()
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{
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for (int i = 0; i < bands; i++) {
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biquad_init(&filters_L[i]);
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biquad_init(&filters_R[i]);
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}
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}
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static inline void
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construct_params(Param *params)
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{}
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virtual void
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adjust_all(Param *params)
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{
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biquad *f = filters_L;
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f[ 0] = biquad_gen(FILT_PEAKING, 62.0, 5.3, 0.55, fs);
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f[ 1] = biquad_gen(FILT_PEAKING, 72.0, -1.7, 1.92, fs);
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f[ 2] = biquad_gen(FILT_PEAKING, 2070, -3.1, 0.10, fs);
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f[ 3] = biquad_gen(FILT_PEAKING, 2324, 1.9, 0.96, fs);
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f[ 4] = biquad_gen(FILT_PEAKING, 2340, -3.9, 0.12, fs);
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f[ 5] = biquad_gen(FILT_PEAKING, 3346, 1.4, 0.25, fs);
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f[ 6] = biquad_gen(FILT_PEAKING, 4800, -3.4, 0.24, fs);
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f[ 7] = biquad_gen(FILT_PEAKING, 5734, 1.7, 0.13, fs);
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f[ 8] = biquad_gen(FILT_PEAKING, 6046, 1.0, 0.11, fs);
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f[ 9] = biquad_gen(FILT_PEAKING, 6300, -6.4, 1.00, fs);
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f[10] = biquad_gen(FILT_PEAKING, 8390, 1.5, 0.15, fs);
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f[11] = biquad_gen(FILT_PEAKING, 13333, 3.1, 0.19, fs);
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for (int i = 0; i < bands; i++)
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filters_R[i] = filters_L[i];
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}
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};
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const char *Crap_eq_const::label = "crap_eq_const";
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const char *Crap_eq_const::name = "crap Constant Equalizer";
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const char *Crap_eq_const::author = "Connor Olding";
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const char *Crap_eq_const::copyright = "MIT";
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