SeekToTime
ImageTrackVideoSupplier::SeekToTime(bigtime_t* performanceTime)
MediaTrackVideoSupplier::SeekToTime(bigtime_t* performanceTime)
BMediaTrack::SeekToTime(bigtime_t* _time, int32 flags)
BAudioFileStream::SeekToTime(BMediaChannel *channel, mk_time time)
BADCSource::SeekToTime(BMediaChannel *channel, mk_time time)
BTransport::SeekToTime(mk_time)
BEventStream::SeekToTime(BMediaChannel *channel,