zego-api-frequency-spectrum.h

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#ifndef zego_api_frequency_spectrum_hpp
#define zego_api_frequency_spectrum_hpp
 
#include "zego-api-defines.h"
 
namespace ZEGO
{
    namespace SPECTRUM
    {
        struct ZegoFrequencySpectrumInfo
        {
            ZegoFrequencySpectrumInfo()
            {
                szStreamID[0] = '\0';
                spectrumList = nullptr;
                spectrumCount = 0;
            }
            
            char szStreamID[ZEGO_MAX_COMMON_LEN];
            float *spectrumList;
            unsigned spectrumCount;
        };
        
        class IZegoFrequencySpectrumCallback
        {
        public:
            
            virtual void OnFrequencySpectrumUpdate(ZegoFrequencySpectrumInfo *pSpectrumInfoList, unsigned int spectrumInfoCount) = 0;
            
            
            virtual void OnCaptrueFrequencySpectrumUpdate(ZegoFrequencySpectrumInfo *pCaptureSpectrumInfo) = 0;
            
            virtual ~IZegoFrequencySpectrumCallback() {}
        };
        
        
        ZEGOAVKIT_API bool SetFrequencySpectrumCallback(IZegoFrequencySpectrumCallback *pCB);
        
        
        ZEGOAVKIT_API bool SetFrequencySpectrumMonitorCycle(unsigned int timeInMS);
        
        
        ZEGOAVKIT_API bool StartFrequencySpectrumMonitor();
        
        
        ZEGOAVKIT_API bool StopFrequencySpectrumMonitor();
    }
}
#endif /* zego_api_frequency_spectrum_hpp */