74 lines
2.0 KiB
C++
74 lines
2.0 KiB
C++
/*
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* jayDSP, A cross-platform Digital Signal Processing library written in modern C++.
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* Copyright (C) 2025 Jens Ahrensfeld, All rights reserved.
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*
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* Permission is hereby granted, free of charge, to any person obtaining a copy of
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* this software and associated documentation files (the "Software"), to deal in
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* the Software without restriction, including without limitation the rights to
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* use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies of
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* the Software, and to permit persons to whom the Software is furnished to do so,
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* subject to the following conditions:
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*
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* The above copyright notice and this permission notice shall be included in all
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* copies or substantial portions of the Software.
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*
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* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
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* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS
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* FOR A PARTICULAR PURPOSE AND NON INFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR
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* COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER
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* IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN
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* CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
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* File: dsp_ringbuffer.hpp
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* Author Jens Ahrensfeld on 26.10.2025.
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*/
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#ifndef DSP_BUFFER_MULTI_H
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#define DSP_BUFFER_MULTI_H
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#include "buffer.hpp"
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namespace dsp {
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template <typename T>
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class BufferMulti : public Buffer<T>
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{
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size_t m_numChannels;
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size_t m_capacity;
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public:
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BufferMulti(size_t numChannels, size_t capacity)
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: Buffer<T>(capacity*numChannels)
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, m_numChannels(numChannels)
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, m_capacity(capacity)
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{
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}
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size_t capacity()
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{
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return m_capacity;
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}
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size_t numChannels()
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{
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return m_numChannels;
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}
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using Buffer<T>::at;
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T & at(uint channel, int offset)
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{
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return at(int(m_capacity*channel + offset));
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}
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const T & at(uint channel, int offset) const
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{
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return at(channel, offset);
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}
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protected:
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};
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}
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#endif // DSP_BUFFER_MULTI_H
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