It seems every program that purports to record webcams fails to keep audio and video in sync. Moreover, there are probably man millenia being spent by people trying to correct for this during editing.
While it is understandable that OS's may have to buffer incoming raw audio and video prior to compression, if necessary taking gigabytes of RAM, it is less understandable that they can't keep the two in sync during recording.
This points to an architectural flaw in common with the major OSs. What is the problem?
