# libxsync ``` TimecodeInputModule_XXXXX --> ExternalTimecode_XXXXX GenlockInputModule_XXXXX --> ExternalGenlock_XXXXX XXXXFreq(uint32_t freq) --> XXXXFreq(float freq) Xsync --> IXsync 删除 connect,disconnect, 添加方法 changeXsyncIp 和 isXsyncOnline ```