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Alternative approach to zero-latency cables; Update patches

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Signed-off-by: falkTX <falktx@falktx.com>
This commit is contained in:
falkTX 2022-02-08 02:50:08 +00:00
parent ff1b592257
commit 0000456cf5
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GPG key ID: CDBAA37ABC74FBA0
12 changed files with 662 additions and 192 deletions
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2
plugins/Bidoo

@ -1 +1 @@
Subproject commit 988c2372a95d163b71d04b217080e612b767c539
Subproject commit e55fcd2e1d7c0fef69d4919baac6f791172c89ca

58
plugins/Cardinal/src/HostAudio.cpp
View file

@ -24,7 +24,7 @@
USE_NAMESPACE_DISTRHO;
template<int numIO>
struct HostAudio : Module {
struct HostAudio : TerminalModule {
CardinalPluginContext* const pcontext;
const int numParams;
const int numInputs;
@ -74,45 +74,65 @@ struct HostAudio : Module {
dcFilters[i].setCutoffFreq(10.f * e.sampleTime);
}
void process(const ProcessArgs&) override
void processTerminalInput(const ProcessArgs&) override
{
const float* const* const dataIns = pcontext->dataIns;
float** const dataOuts = pcontext->dataOuts;
const int blockFrames = pcontext->engine->getBlockFrames();
const int64_t blockFrame = pcontext->engine->getBlockFrame();
// only checked on input
if (lastBlockFrame != blockFrame)
{
dataFrame = 0;
lastBlockFrame = blockFrame;
}
// only incremented on output
const int k = dataFrame;
DISTRHO_SAFE_ASSERT_INT2_RETURN(k < blockFrames, k, blockFrames,);
// from host into cardinal, shows as output plug
if (isBypassed())
{
for (int i=0; i<numOutputs; ++i)
outputs[i].setVoltage(0.0f);
}
else if (dataIns != nullptr)
{
for (int i=0; i<numOutputs; ++i)
outputs[i].setVoltage(dataIns[i][k] * 10.0f);
}
}
void processTerminalOutput(const ProcessArgs&) override
{
float** const dataOuts = pcontext->dataOuts;
const int blockFrames = pcontext->engine->getBlockFrames();
// only incremented on output
const int k = dataFrame++;
DISTRHO_SAFE_ASSERT_INT2_RETURN(k < blockFrames, k, blockFrames,);
const float gain = numParams != 0 ? std::pow(params[0].getValue(), 2.f) : 1.0f;
// from host into cardinal, shows as output plug
if (dataIns != nullptr)
{
for (int i=0; i<numOutputs; ++i)
outputs[i].setVoltage(dataIns[i][k] * 10.0f);
}
// from cardinal into host, shows as input plug
for (int i=0; i<numInputs; ++i)
if (! isBypassed())
{
float v = inputs[i].getVoltageSum() * 0.1f;
// Apply DC filter
if (dcFilterEnabled)
for (int i=0; i<numInputs; ++i)
{
dcFilters[i].process(v);
v = dcFilters[i].highpass();
}
float v = inputs[i].getVoltageSum() * 0.1f;
dataOuts[i][k] += clamp(v * gain, -1.0f, 1.0f);
// Apply DC filter
if (dcFilterEnabled)
{
dcFilters[i].process(v);
v = dcFilters[i].highpass();
}
dataOuts[i][k] += clamp(v * gain, -1.0f, 1.0f);
}
}
if (numInputs == 2)

1
plugins/Cardinal/src/plugin.hpp
View file

@ -18,6 +18,7 @@
#pragma once
#include "rack.hpp"
#include "engine/TerminalModule.hpp"
#ifdef NDEBUG
# undef DEBUG