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50 lines
1.7 KiB
50 lines
1.7 KiB
/*
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Copyright 2014 Pascal Gauthier.
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Copyright 2012 Google Inc.
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Licensed under the Apache License, Version 2.0 (the "License");
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you may not use this file except in compliance with the License.
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You may obtain a copy of the License at
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http://www.apache.org/licenses/LICENSE-2.0
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Unless required by applicable law or agreed to in writing, software
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distributed under the License is distributed on an "AS IS" BASIS,
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WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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See the License for the specific language governing permissions and
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limitations under the License.
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*/
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#ifndef ENGINEMKI_H_INCLUDED
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#define ENGINEMKI_H_INCLUDED
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#include <Arduino.h>
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#include "synth.h"
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#include "aligned_buf.h"
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#include "fm_op_kernel.h"
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#include "controllers.h"
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#include "fm_core.h"
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class EngineMkI : public FmCore {
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public:
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EngineMkI();
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void render(int32_t *output, FmOpParams *params, int algorithm, int32_t *fb_buf, int32_t feedback_shift);
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void compute(int32_t *output, const int32_t *input, int32_t phase0, int32_t freq, int32_t gain1, int32_t gain2,
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bool add);
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void compute_pure(int32_t *output, int32_t phase0, int32_t freq, int32_t gain1, int32_t gain2,
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bool add);
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void compute_fb(int32_t *output, int32_t phase0, int32_t freq, int32_t gain1, int32_t gain2,
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int32_t *fb_buf, int fb_gain, bool add);
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void compute_fb2(int32_t *output, FmOpParams *params, int32_t gain01, int32_t gain02, int32_t *fb_buf, int fb_shift);
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void compute_fb3(int32_t *output, FmOpParams *params, int32_t gain01, int32_t gain02, int32_t *fb_buf, int fb_shift);
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};
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#endif // ENGINEMKI_H_INCLUDED
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