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/**********************************************************************
Audacity: A Digital Audio Editor
StatefulEffectBase.cpp
Dominic Mazzoni
Vaughan Johnson
Martyn Shaw
Paul Licameli split from Effect.cpp
**********************************************************************/
#include "StatefulEffectBase.h"
#include "SampleCount.h"
StatefulEffectBase::Instance::Instance(StatefulEffectBase &effect)
: mEffect{ effect }
{
}
StatefulEffectBase::Instance::~Instance() = default;
bool StatefulEffectBase::Instance::Init()
{
return GetEffect().Init();
}
bool StatefulEffectBase::Instance::RealtimeInitialize(
EffectSettings &settings, double sampleRate)
{
return GetEffect().RealtimeInitialize(settings, sampleRate);
}
bool StatefulEffectBase::Instance::
RealtimeAddProcessor(EffectSettings &settings,
EffectOutputs *pOutputs, unsigned numChannels, float sampleRate)
{
return GetEffect()
.RealtimeAddProcessor(settings, pOutputs, numChannels, sampleRate);
}
bool StatefulEffectBase::Instance::RealtimeSuspend()
{
return GetEffect().RealtimeSuspend();
}
bool StatefulEffectBase::Instance::RealtimeResume()
{
return GetEffect().RealtimeResume();
}
bool StatefulEffectBase::Instance::RealtimeProcessStart(
MessagePackage &package)
{
return GetEffect().RealtimeProcessStart(package);
}
size_t StatefulEffectBase::Instance::RealtimeProcess(size_t group,
EffectSettings &settings,
const float *const *inBuf, float *const *outBuf, size_t numSamples)
{
return GetEffect()
.RealtimeProcess(group, settings, inBuf, outBuf, numSamples);
}
bool StatefulEffectBase::Instance::RealtimeProcessEnd(EffectSettings &settings) noexcept
{
return GetEffect().RealtimeProcessEnd(settings);
}
bool StatefulEffectBase::Instance::RealtimeFinalize(EffectSettings &settings) noexcept
{
return GetEffect().RealtimeFinalize(settings);
}
size_t StatefulEffectBase::Instance::GetBlockSize() const
{
return GetEffect().GetBlockSize();
}
size_t StatefulEffectBase::Instance::SetBlockSize(size_t maxBlockSize)
{
return GetEffect().SetBlockSize(maxBlockSize);
}
unsigned StatefulEffectBase::Instance::GetAudioInCount() const
{
return GetEffect().GetAudioInCount();
}
unsigned StatefulEffectBase::Instance::GetAudioOutCount() const
{
return GetEffect().GetAudioOutCount();
}
bool StatefulEffectBase::Instance::NeedsDither() const
{
return GetEffect().NeedsDither();
}
bool StatefulEffectBase::Instance::ProcessInitialize(
EffectSettings &settings, double sampleRate, ChannelNames chanMap)
{
return GetEffect()
.ProcessInitialize(settings, sampleRate, chanMap);
}
bool StatefulEffectBase::Instance::ProcessFinalize() noexcept
{
return GetEffect().ProcessFinalize();
}
size_t StatefulEffectBase::SetBlockSize(size_t maxBlockSize)
{
mEffectBlockSize = maxBlockSize;
return mEffectBlockSize;
}
size_t StatefulEffectBase::GetBlockSize() const
{
return mEffectBlockSize;
}
unsigned StatefulEffectBase::GetAudioInCount() const
{
return 0;
}
unsigned StatefulEffectBase::GetAudioOutCount() const
{
return 0;
}
bool StatefulEffectBase::RealtimeInitialize(EffectSettings &, double)
{
return false;
}
bool StatefulEffectBase::RealtimeAddProcessor(EffectSettings &settings,
EffectOutputs *, unsigned numChannels, float sampleRate)
{
return true;
}
bool StatefulEffectBase::RealtimeSuspend()
{
return true;
}
bool StatefulEffectBase::RealtimeResume()
{
return true;
}
bool StatefulEffectBase::RealtimeProcessStart(MessagePackage &)
{
return true;
}
size_t StatefulEffectBase::RealtimeProcess(size_t group,
EffectSettings &settings,
const float *const *inbuf, float *const *outbuf, size_t numSamples)
{
return 0;
}
bool StatefulEffectBase::RealtimeProcessEnd(EffectSettings &settings) noexcept
{
return true;
}
bool StatefulEffectBase::RealtimeFinalize(EffectSettings &settings) noexcept
{
return false;
}
bool StatefulEffectBase::Init()
{
return true;
}
sampleCount StatefulEffectBase::GetLatency() const
{
return 0;
}
bool StatefulEffectBase::NeedsDither() const
{
return true;
}
bool StatefulEffectBase::ProcessInitialize(
EffectSettings &, double, ChannelNames)
{
return true;
}
bool StatefulEffectBase::ProcessFinalize() noexcept
{
return true;
}
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