Help...
was working, opened project after short time and this happened.
template struct saturator
{
SNEX_NODE(saturator);
static const int NUM_CHANNELS = 2;
// SNEX has a special float object that handles automatic smoothing
// they are stateful, so we need two of them for stereo operations
span<sfloat, NUM_CHANNELS> k;
float getSample(float input, float ck)
{
return (1.0f + ck) * input / (1.0f + ck * Math.abs(input));
}
template <typename T> void process(T& data)
{
const int numChannels = Math.min(data.getNumChannels(), NUM_CHANNELS);
for(int i = 0; i < numChannels; i++)
{
for(auto& s: data[i])
{
s = getSample(s, k[i].advance());
}
}
}
template <typename T> void processFrame(T& data)
{
int i = 0;
for(auto& s: data)
s = getSample(s, k[i++].advance());
}
void reset()
{
// this resets the smoothing and will be called when there
// needs to be a reininitialisation in the signal stream
for(auto& ck: k)
ck.reset();
}
void prepare(PrepareSpecs ps)
{
// change 1000 to 50 for a normal smoothing
// I set it to 1s fade time so you can clearly hear it in action
const double SMOOTHING_TIME = 1000.0;
for(auto& ck: k)
ck.prepare(ps.sampleRate, SMOOTHING_TIME);
}
void setExternalData(const ExternalData& d, int index)
{
}
template <int P> void setParameter(double v)
{
if(P == 0)
{
const auto s = Math.min((float)v, 0.999f);
const auto nk = 2.0f * s / (1.0f - s);
for(auto& ck: k)
ck.set(nk);
}
}
};
compiling in snex code window but shape doesnt change in real time, just after compiling
