getNtpWallTimeInMs

Gets the current NTP (Network Time Protocol) time.

virtual uint64_t getNtpWallTimeInMs() = 0;

Details

In the real-time chorus scenario, especially when the downlink connections are inconsistent due to network issues among multiple receiving ends, you can call this method to obtain the current NTP time as the reference time, in order to align the lyrics and music of multiple receiving ends and achieve chorus synchronization.

Returns

The Unix timestamp (ms) of the current NTP time.