SoundDriver.hh

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#ifndef SOUNDDRIVER_HH
#define SOUNDDRIVER_HH
 
#include "Mixer.hh"
#include <span>
 
namespace openmsx {
 
class SoundDriver
{
public:
        virtual ~SoundDriver() = default;
 
        virtual void mute() = 0;
 
        virtual void unmute() = 0;
 
        [[nodiscard]] virtual unsigned getFrequency() const = 0;
 
        [[nodiscard]] virtual unsigned getSamples() const = 0;
 
        virtual void uploadBuffer(std::span<const StereoFloat> buffer) = 0;
 
protected:
        SoundDriver() = default;
};
 
} // namespace openmsx
 
#endif