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| | Bias () noexcept=default |
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| void | setBias (FloatType newBias) noexcept |
| | Sets the DC bias.
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| FloatType | getBias () const noexcept |
| | Returns the DC bias.
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| void | setRampDurationSeconds (double newDurationSeconds) noexcept |
| | Sets the length of the ramp used for smoothing gain changes.
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| double | getRampDurationSeconds () const noexcept |
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| void | prepare (const ProcessSpec &spec) noexcept |
| | Called before processing starts.
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| void | reset () noexcept |
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| template<typename SampleType > |
| SampleType | processSample (SampleType inputSample) noexcept |
| | Returns the result of processing a single sample.
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| template<typename ProcessContext > |
| void | process (const ProcessContext &context) noexcept |
| | Processes the input and output buffers supplied in the processing context.
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template<typename FloatType>
class juce::dsp::Bias< FloatType >
Adds a DC offset (voltage bias) to the audio samples.
This is a useful preprocessor for asymmetric waveshaping when a waveshaper is bookended by a bias on input and a DC-offset removing high pass filter on output.
This is an extremely simple bias implementation that simply adds a value to a signal. More complicated bias behaviours exist in real circuits - for your homework ;).