2014-04-18, 18:40
Well, for whatever it's worth I have observed that I have far fewer lip sync issues with components like blu-ray player, or set top box (TiVo) than with XBMC on any PC hardware.
Try connecting the NUC directly to the projector and bypass your AVR, and see if that affects the lip sync at all. If so then there might be some setting in the AVR that can be tweaked to improve the performance... such as telling the AVR to pass-through the video without doing any processing on it.
Try connecting the NUC directly to the projector and bypass your AVR, and see if that affects the lip sync at all. If so then there might be some setting in the AVR that can be tweaked to improve the performance... such as telling the AVR to pass-through the video without doing any processing on it.