Which of the following video outputs from a media PC provide the BEST picture quality， when connecting the media PC to a projector？（）

单项选择题Anopticalcableisusedtotransmit：（）

A.digital audio from a component to a receiver.
B.analog video from a component to a receiver.
C.analog audio from a component to a receiver.
D.digital video from a component to a receiver.