virtual bool IsActiveDevice(cec_logical_address iAddress);
virtual bool IsActiveDeviceType(cec_device_type type);
virtual bool SetHDMIPort(uint8_t iPort = CEC_DEFAULT_HDMI_PORT);
+ virtual uint8_t VolumeUp(void);
+ virtual uint8_t VolumeDown(void);
+ virtual uint8_t MuteAudio(void);
//@}
virtual void AddLog(cec_log_level level, const std::string &strMessage);