stream_pipe.hpp

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#pragma once
#include <capo/stream.hpp>
#include <vector>
 
namespace capo {
class IStreamPipe : public IStream {
  protected:
    virtual void push_samples(std::vector<float>& out) = 0;
 
  private:
    [[nodiscard]] auto read_samples(std::span<float> out) -> std::size_t final;
 
    auto drain_buffer(std::span<float> out) -> std::size_t;
 
    std::vector<float> m_buffer{};
    std::vector<float> m_staging{};
};
} // namespace capo