bool bUseTimecodeSmoothLatest
When evaluating with timecode, align source timecode using a continuous clock offset to do a smooth latest This means that even if engine Timecode and source Timecode are not aligned, the offset between both clocks will be tracked to keep them aligned. With an additionnal offset, 1.5 is a good number, you can evaluate your subject using the latest frame by keeping just enough margin to have a smooth playback and avoid starving.