Mercurial > hg > pub > prymula > com
diff DPF-Prymula-audioplugins/plugins/common/DistrhoPluginMaxGen.cpp @ 3:84e66ea83026
DPF-Prymula-audioplugins-0.231015-2
author | prymula <prymula76@outlook.com> |
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date | Mon, 16 Oct 2023 21:53:34 +0200 |
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--- /dev/null Thu Jan 01 00:00:00 1970 +0000 +++ b/DPF-Prymula-audioplugins/plugins/common/DistrhoPluginMaxGen.cpp Mon Oct 16 21:53:34 2023 +0200 @@ -0,0 +1,89 @@ +/* + * DPF Max Gen + * Copyright (C) 2015 Filipe Coelho <falktx@falktx.com> + * + * Permission to use, copy, modify, and/or distribute this software for any purpose with + * or without fee is hereby granted, provided that the above copyright notice and this + * permission notice appear in all copies. + * + * THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES WITH REGARD + * TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS. IN + * NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL + * DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER + * IN AN ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF OR IN + * CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE. + */ + +#include "DistrhoPluginMaxGen.hpp" + +#include "gen_exported.cpp" + +namespace gen = gen_exported; + +START_NAMESPACE_DISTRHO + +// ----------------------------------------------------------------------- + +DistrhoPluginMaxGen::DistrhoPluginMaxGen() + : Plugin(gen::num_params(), 0, 0), // 0 programs, 0 states + fGenState((CommonState*)gen::create(getSampleRate(), getBufferSize())) +{ + gen::reset(fGenState); +} + +DistrhoPluginMaxGen::~DistrhoPluginMaxGen() +{ + gen::destroy(fGenState); +} + +// ----------------------------------------------------------------------- +// Init + +void DistrhoPluginMaxGen::initParameter(uint32_t index, Parameter& parameter) +{ + ParamInfo& info(fGenState->params[index]); + + parameter.hints = kParameterIsAutomatable; + parameter.name = info.name; + parameter.symbol = info.name; + parameter.unit = info.units; + parameter.ranges.def = info.defaultvalue; + parameter.ranges.min = info.outputmin; + parameter.ranges.max = info.outputmax; +} + +// ----------------------------------------------------------------------- +// Internal data + +float DistrhoPluginMaxGen::getParameterValue(uint32_t index) const +{ + t_param value = 0.0f; + gen::getparameter(fGenState, index, &value); + return value; +} + +void DistrhoPluginMaxGen::setParameterValue(uint32_t index, float value) +{ + gen::setparameter(fGenState, index, value, nullptr); +} + +// ----------------------------------------------------------------------- +// Process + +void DistrhoPluginMaxGen::run(const float** inputs, float** outputs, uint32_t frames) +{ + gen::perform(fGenState, (float**)inputs, gen::gen_kernel_numins, outputs, gen::gen_kernel_numouts, frames); +} + +// ----------------------------------------------------------------------- + +Plugin* createPlugin() +{ + return new DistrhoPluginMaxGen(); +} + +// ----------------------------------------------------------------------- + +END_NAMESPACE_DISTRHO + +#include "gen_dsp/genlib.cpp"