Previous

Next

Function RTMPSynchTimeStampCounters

RTMPSynchTimeStampCounters synchronizes the time stamp counter registers on all currently running CPUs:

UINT RTMPSynchTimeStampCounters(void);

The function returns zero on failure and a non-zero value otherwise. After the call, the difference between any time stamp counters should be less than 1 microsecond. If and how fast time stamp counters drift apart is hardware dependent.

The time stamp counter registers of all CPUs are reset to zero by this function. However, values read with function RTRDTSC are corrected such that time periods measured remain valid.

Function RTMPStopAll

Function RTRDTSC