34 lines
809 B
C++
34 lines
809 B
C++
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#include "Sub.hpp"
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namespace muz
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{
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/*explicit*/ Sub::Sub(AudioConf const& conf,
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std::unique_ptr<Signal> lhs,
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std::unique_ptr<Signal> rhs)
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: m_conf { conf }
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, m_out_left { std::vector<float>(m_conf.channels(), 0.0f) }
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, m_out_right { std::vector<float>(m_conf.channels(), 0.0f) }
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, m_lhs { std::move(lhs) }
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, m_rhs { std::move(rhs) }
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{
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}
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/*virtual*/ Sub::~Sub()
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{
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}
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void Sub::next(std::vector<float>& out) /*override*/
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{
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m_lhs->next(m_out_left);
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m_rhs->next(m_out_right);
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assert(m_out_left.size() == m_out_right.size());
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assert(m_out_left.size() == static_cast<size_t>(m_conf.channels()));
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for (int i=0; i<m_conf.channels(); i++)
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{
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out[i] = m_out_left[i] - m_out_right[i];
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}
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}
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}
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