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Added several new features: support for AudioUnit v3, new simplified JUCE module format, deleted the Introjucer and replaced it by the Projucer, various improvements for exporting of iOS and Android projects.

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This commit is contained in:
Timur Doumler 2016-04-06 18:31:24 +01:00
parent 9eb54629f2
commit 70949aa0c6
1979 changed files with 130149 additions and 129257 deletions
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62
examples/PlugInSamples/Surround/Source/SurroundProcessor.cpp
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@ -41,14 +41,34 @@ public:
channelClicked = 0;
sampleOffset = static_cast<int> (std::ceil (sampleRate));
const int numChannels = busArrangement.inputBuses.getReference(0).channels.size();
channelActive.resize (numChannels);
alphaCoeffs.resize (numChannels);
reset();
ignoreUnused (samplesPerBlock);
}
void releaseResources() override {}
void releaseResources() override { reset(); }
void processBlock (AudioSampleBuffer& buffer, MidiBuffer&) override
{
buffer.clear();
for (int ch = 0; ch < buffer.getNumChannels(); ++ch)
{
int& channelTime = channelActive.getReference (ch);
float& alpha = alphaCoeffs.getReference (ch);
for (int j = 0; j < buffer.getNumSamples(); ++j)
{
float sample = buffer.getReadPointer (ch)[j];
alpha = (0.8f * alpha) + (0.2f * sample);
if (fabsf (alpha) >= 0.1f)
channelTime = static_cast<int> (getSampleRate() / 2.0);
}
channelTime = jmax (0, channelTime - buffer.getNumSamples());
}
const int fillSamples = jmin (static_cast<int> (std::ceil (getSampleRate())) - sampleOffset,
buffer.getNumSamples());
@ -57,7 +77,7 @@ public:
const float freq = (float) (440.0 / getSampleRate());
for (int i = 0; i < fillSamples; ++i)
channelBuffer[i] = std::sin (2.0f * float_Pi * freq * static_cast<float> (sampleOffset++));
channelBuffer[i] += std::sin (2.0f * float_Pi * freq * static_cast<float> (sampleOffset++));
}
//==============================================================================
@ -68,28 +88,23 @@ public:
bool setPreferredBusArrangement (bool isInputBus, int busIndex,
const AudioChannelSet& preferred) override
{
if ( preferred == AudioChannelSet::mono()
|| preferred == AudioChannelSet::stereo()
|| preferred == AudioChannelSet::createLCR()
|| preferred == AudioChannelSet::createLCRS()
|| preferred == AudioChannelSet::quadraphonic()
|| preferred == AudioChannelSet::pentagonal()
|| preferred == AudioChannelSet::hexagonal()
|| preferred == AudioChannelSet::octagonal()
|| preferred == AudioChannelSet::ambisonic()
|| preferred == AudioChannelSet::create5point0()
|| preferred == AudioChannelSet::create5point1()
|| preferred == AudioChannelSet::create6point0()
|| preferred == AudioChannelSet::create6point1()
|| preferred == AudioChannelSet::create7point0()
|| preferred == AudioChannelSet::create7point1()
|| preferred == AudioChannelSet::createFront7point0()
|| preferred == AudioChannelSet::createFront7point1())
if (! preferred.isDiscreteLayout())
{
if (! AudioProcessor::setPreferredBusArrangement (! isInputBus, busIndex, preferred))
return false;
return AudioProcessor::setPreferredBusArrangement (isInputBus, busIndex, preferred);
}
return false;
}
void reset() override
{
for (int i = 0; i < channelActive.size(); ++i)
channelActive.getReference (i) = 0;
}
//==============================================================================
const String getName() const override { return "Surround PlugIn"; }
bool acceptsMidi() const override { return false; }
@ -114,7 +129,14 @@ public:
sampleOffset = 0;
}
bool isChannelActive (int channelIndex) override
{
return channelActive [channelIndex] > 0;
}
private:
Array<int> channelActive;
Array<float> alphaCoeffs;
int channelClicked;
int sampleOffset;
//==============================================================================