PerformanceTimeFor
bigtime_t PerformanceTimeFor(bigtime_t realTime);
start_time = TimeSource()->PerformanceTimeFor(aud_time + ts_offset);
start_time = TimeSource()->PerformanceTimeFor(pic_time + ts_offset);
hdr->start_time = TimeSource()->PerformanceTimeFor(system_time());
header->start_time = PerformanceTimeFor(info.recorded_real_time);
hdr->start_time = PerformanceTimeFor(system_time());
h->start_time = TimeSource()->PerformanceTimeFor( *capture_time );
h->start_time = TimeSource()->PerformanceTimeFor(system_time());
bigtime_t perf = timeSource->PerformanceTimeFor(real) + 10000;
bigtime_t perf = timeSource->PerformanceTimeFor(real + latency
result = fVideoProducer->TimeSource()->PerformanceTimeFor(time)
result = fAudioProducer->TimeSource()->PerformanceTimeFor(time)
bigtime_t perf = timeSource->PerformanceTimeFor(real + latency
return PerformanceTimeFor(RealTime());
start = max_c(time1,time2) + producer->TimeSource()->PerformanceTimeFor(BTimeSource::RealTime() + 2000000);
producer->TimeSource()->PerformanceTimeFor(