Merge remote-tracking branch 'origin/pr/25' into feature/named+rolling
Pierre Alexandre Tremblay
4 years ago
commit
f63ae2cab3
@ -1,169 +1,229 @@
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#pragma once
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#pragma once
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#include <SC_PlugIn.hpp>
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namespace fluid{
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namespace client{
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namespace impl{
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template <typename Client, class Wrapper>
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struct RealTimeBase
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{
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using HostVector = FluidTensorView<float, 1>;
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using Params = typename Client::ParamSetType;
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template<typename T, bool>
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struct doExpectedCount;
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template<typename T>
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struct doExpectedCount<T, false>
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{
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static void count(const T& d,FloatControlsIter& c,Result& status)
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{
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if(!status.ok()) return;
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if(c.remain())
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{
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index statedSize = d.fixedSize;
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if(c.remain() < statedSize)
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status = {Result::Status::kError,"Ran out of arguments at ", d.name};
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//fastforward
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for(index i=0; i < statedSize; ++i) c.next();
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}
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}
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};
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template<typename T>
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struct doExpectedCount<T, true>
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{
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static void count(const T& d,FloatControlsIter& c,Result& status)
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{
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if(!status.ok()) return;
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if(c.remain())
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{
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index statedSize = 1;
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if(c.remain() < statedSize)
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status = {Result::Status::kError,"Ran out of arguments at ", d.name};
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//fastforward
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for(index i=0; i < statedSize; ++i) c.next();
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}
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}
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};
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template<size_t N, typename T>
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struct ExpectedCount{
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void operator ()(const T& descriptor,FloatControlsIter& c, Result& status)
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namespace fluid {
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namespace client {
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namespace impl {
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template <typename Client, class Wrapper>
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struct RealTimeBase
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{
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using IOMapFn = void (RealTimeBase::*)(SCUnit&, Client&);
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using HostVector = FluidTensorView<float, 1>;
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using Params = typename Client::ParamSetType;
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template <typename T, bool>
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struct doExpectedCount;
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template <typename T>
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struct doExpectedCount<T, false>
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{
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static void count(const T& d, FloatControlsIter& c, Result& status)
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{
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if (!status.ok()) return;
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if (c.remain())
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{
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doExpectedCount<T,IsSharedClientRef<typename T::type>::value>::count(descriptor,c,status);
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index statedSize = d.fixedSize;
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if (c.remain() < statedSize)
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status = {Result::Status::kError, "Ran out of arguments at ", d.name};
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// fastforward
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for (index i = 0; i < statedSize; ++i) c.next();
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}
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};
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}
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};
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Result expectedSize(FloatControlsIter& controls)
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template <typename T>
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struct doExpectedCount<T, true>
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{
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static void count(const T& d, FloatControlsIter& c, Result& status)
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{
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if(controls.size() < Client::getParameterDescriptors().count())
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if (!status.ok()) return;
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if (c.remain())
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{
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return {Result::Status::kError,"Fewer parameters than exepected. Got ", controls.size(), "expect at least", Client::getParameterDescriptors().count()};
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index statedSize = 1;
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if (c.remain() < statedSize)
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status = {Result::Status::kError, "Ran out of arguments at ", d.name};
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// fastforward
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for (index i = 0; i < statedSize; ++i) c.next();
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}
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Result countScan;
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Client::getParameterDescriptors().template iterate<ExpectedCount>(
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std::forward<FloatControlsIter&>(controls),
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std::forward<Result&>(countScan));
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return countScan;
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}
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};
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template <size_t N, typename T>
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struct ExpectedCount
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{
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void operator()(const T& descriptor, FloatControlsIter& c, Result& status)
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{
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doExpectedCount<T, IsSharedClientRef<typename T::type>::value>::count(
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descriptor, c, status);
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}
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};
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// static index ControlOffset(Unit* unit) { return unit->mSpecialIndex + 1; }
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// static index ControlSize(Unit* unit) { return static_cast<index>(unit->mNumInputs) - unit->mSpecialIndex - 1 -(IsModel_t<Client>::value ? 1 : 0); }
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void init(SCUnit& unit, Client& client, FloatControlsIter& controls)
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Result expectedSize(FloatControlsIter& controls)
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{
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if (controls.size() < Client::getParameterDescriptors().count())
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{
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assert(!(client.audioChannelsOut() > 0 && client.controlChannelsOut() > 0) &&"Client can't have both audio and control outputs");
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// consoltr.reset(unit.mInBuf + unit.mSpecialIndex + 1);
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client.sampleRate(unit.fullSampleRate());
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mInputConnections.reserve(asUnsigned(client.audioChannelsIn()));
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mOutputConnections.reserve(asUnsigned(client.audioChannelsOut()));
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mAudioInputs.reserve(asUnsigned(client.audioChannelsIn()));
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mOutputs.reserve(asUnsigned(
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std::max(client.audioChannelsOut(), client.controlChannelsOut())));
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return {Result::Status::kError, "Fewer parameters than exepected. Got ",
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controls.size(), "expect at least",
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Client::getParameterDescriptors().count()};
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}
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Result countScan;
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Client::getParameterDescriptors().template iterate<ExpectedCount>(
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std::forward<FloatControlsIter&>(controls),
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std::forward<Result&>(countScan));
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return countScan;
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}
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Result r;
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if(!(r = expectedSize(controls)).ok())
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{
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// mCalcFunc = Wrapper::getInterfaceTable()->fClearUnitOutputs;
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std::cout
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<< "ERROR: " << Wrapper::getName()
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<< " wrong number of arguments."
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<< r.message()
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<< std::endl;
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return;
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}
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void init(SCUnit& unit, Client& client, FloatControlsIter& controls)
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{
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assert(!(client.audioChannelsOut() > 0 &&
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client.controlChannelsOut().count > 0) &&
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"Client can't have both audio and control outputs");
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client.sampleRate(unit.fullSampleRate());
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mInputConnections.reserve(asUnsigned(client.audioChannelsIn()));
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mOutputConnections.reserve(asUnsigned(client.audioChannelsOut()));
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Result r;
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if (!(r = expectedSize(controls)).ok())
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{
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std::cout << "ERROR: " << Wrapper::getName()
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<< " wrong number of arguments." << r.message() << std::endl;
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return;
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}
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if (client.audioChannelsIn())
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{
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mAudioInputs.reserve(asUnsigned(client.audioChannelsIn()));
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for (index i = 0; i < client.audioChannelsIn(); ++i)
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{
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mInputConnections.emplace_back(unit.isAudioRateIn(static_cast<int>(i)));
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mAudioInputs.emplace_back(nullptr, 0, 0);
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}
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mInputMapper = &RealTimeBase::mapAudioInputs;
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}
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else if (client.controlChannelsIn())
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{
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mControlInputBuffer.resize(unit.mSpecialIndex + 1);
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mAudioInputs.emplace_back(mControlInputBuffer);
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mInputMapper = &RealTimeBase::mapControlInputs;
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}
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index outputSize = client.controlChannelsOut().size > 0
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? std::max(client.audioChannelsOut(),
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client.controlChannelsOut().size)
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: unit.mSpecialIndex + 1;
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mOutputs.reserve(asUnsigned(outputSize));
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if (client.audioChannelsOut())
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{
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for (index i = 0; i < client.audioChannelsOut(); ++i)
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{
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mOutputConnections.emplace_back(true);
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mOutputs.emplace_back(nullptr, 0, 0);
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}
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for (index i = 0; i < client.controlChannelsOut(); ++i)
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{
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mOutputs.emplace_back(nullptr, 0, 0);
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mOutMapperPre = &RealTimeBase::mapAudioOutputs;
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mOutMapperPost = &RealTimeBase::mapNoOp;
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}
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else
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{
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index totalControlOutputs =
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client.controlChannelsOut().count * outputSize;
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mControlOutputBuffer.resize(totalControlOutputs);
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for (index i = 0; i < client.controlChannelsOut().count; ++i)
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{
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mOutputs.emplace_back(
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mControlOutputBuffer(fluid::Slice(i * outputSize, outputSize)));
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}
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}
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void next(SCUnit& unit, Client& client,Params& params,FloatControlsIter& controls,bool updateParams = true)
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{
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bool trig = IsModel_t<Client>::value ? !mPrevTrig && unit.in0(0) > 0 : false;
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mPrevTrig = trig;
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if(updateParams)
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{
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mOutMapperPre = &RealTimeBase::mapNoOp;
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mOutMapperPost = &RealTimeBase::mapControlOutputs;
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}
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}
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void mapNoOp(SCUnit&, Client&) {}
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void mapAudioInputs(SCUnit& unit, Client& client)
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{
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for (index i = 0; i < client.audioChannelsIn(); ++i)
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{
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assert(i <= std::numeric_limits<int>::max());
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if (mInputConnections[asUnsigned(i)])
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mAudioInputs[asUnsigned(i)].reset(
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const_cast<float*>(unit.in(static_cast<int>(i))), 0,
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unit.fullBufferSize());
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}
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}
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void mapAudioOutputs(SCUnit& unit, Client& client)
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{
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for (index i = 0; i < client.audioChannelsOut(); ++i)
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{
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assert(i <= std::numeric_limits<int>::max());
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if (mOutputConnections[asUnsigned(i)])
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mOutputs[asUnsigned(i)].reset(unit.out(static_cast<int>(i)), 0,
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unit.fullBufferSize());
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}
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}
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void mapControlInputs(SCUnit& unit, Client& client)
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{
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for (index i = 0; i < unit.mSpecialIndex + 1; ++i)
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{
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assert(i <= std::numeric_limits<int>::max());
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mControlInputBuffer[asUnsigned(i)] = unit.in0(static_cast<int>(i));
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}
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}
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void mapControlOutputs(SCUnit& unit, Client& client)
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{
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for (index i = 0; i < mControlOutputBuffer.size(); ++i)
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{
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assert(i <= std::numeric_limits<int>::max());
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unit.out0(static_cast<int>(i)) = mControlOutputBuffer(i);
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}
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}
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void next(SCUnit& unit, Client& client, Params& params,
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FloatControlsIter& controls, bool updateParams = true)
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{
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bool trig =
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IsModel_t<Client>::value ? !mPrevTrig && unit.in0(0) > 0 : false;
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mPrevTrig = trig;
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if (updateParams)
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{
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Wrapper::setParams(&unit, params, controls);
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params.constrainParameterValuesRT(nullptr);
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}
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for (index i = 0; i < client.audioChannelsIn(); ++i)
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{
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assert(i <= std::numeric_limits<int>::max());
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if (mInputConnections[asUnsigned(i)])
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mAudioInputs[asUnsigned(i)].reset(const_cast<float*>(unit.in(static_cast<int>(i))), 0,unit.fullBufferSize());
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}
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for (index i = 0; i < client.audioChannelsOut(); ++i)
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{
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assert(i <= std::numeric_limits<int>::max());
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if (mOutputConnections[asUnsigned(i)])
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mOutputs[asUnsigned(i)].reset(unit.out(static_cast<int>(i)), 0,
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unit.fullBufferSize());
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}
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for (index i = 0; i < client.controlChannelsOut(); ++i)
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{
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assert(i <= std::numeric_limits<int>::max());
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mOutputs[asUnsigned(i)].reset(unit.out(static_cast<int>(i)), 0, 1);
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}
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client.process(mAudioInputs, mOutputs, mContext);
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}
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private:
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std::vector<bool> mInputConnections;
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std::vector<bool> mOutputConnections;
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std::vector<HostVector> mAudioInputs;
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std::vector<HostVector> mOutputs;
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FluidContext mContext;
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bool mPrevTrig;
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};
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}
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}
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}
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}
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(this->*mInputMapper)(unit, client);
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(this->*mOutMapperPre)(unit, client);
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client.process(mAudioInputs, mOutputs, mContext);
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(this->*mOutMapperPost)(unit, client);
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}
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private:
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std::vector<bool> mInputConnections;
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std::vector<bool> mOutputConnections;
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std::vector<HostVector> mAudioInputs;
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std::vector<HostVector> mOutputs;
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FluidTensor<float, 1> mControlInputBuffer;
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FluidTensor<float, 1> mControlOutputBuffer;
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FluidContext mContext;
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bool mPrevTrig;
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IOMapFn mInputMapper;
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IOMapFn mOutMapperPre;
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IOMapFn mOutMapperPost;
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};
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} // namespace impl
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} // namespace client
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} // namespace fluid
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@ -0,0 +1,51 @@
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FluidStats : MultiOutUGen {
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var <channels;
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*kr { arg inputs;
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// ^super.new.rate_('control').inputs_(inputs.asArray++0).initOutputs(inputs.asArray.size);
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^this.new1('control',inputs);
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}
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init {arg ...theInputs;
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inputs = theInputs ++ 0;
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^this.initOutputs(inputs.asArray.size - 1,rate);
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}
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checkInputs {
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/* if(inputs.any.rate != 'control') {
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^"input array input is not control rate";
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};*/
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this.specialIndex = (inputs.size - 2).min(0);
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this.specialIndex.postln;
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^this.checkValidInputs;
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}
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initOutputs{|numChans,rate|
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if(numChans.isNil or: {numChans < 1})
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{
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Error("No input channels").throw
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};
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channels = Array.fill(numChans * 2, { |i|
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// Array.fill(numChans,{ |j|
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OutputProxy('control',this,i);
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});
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// });
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^channels;
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}
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// synthIndex_ { arg index;
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// synthIndex = index;
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// channels.do{
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// arg outputGroup;
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// outputGroup.do{
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// arg output;
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// output.synthIndex_(index);
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// }
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// }
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// }
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numOutputs { ^(channels.size); }
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}
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