Man1 - xvinfo.1

xvinfo - Print out X-Video extension adaptor information

xvinfo [-display /displayname/]

xvinfo prints out the capabilities of any video adaptors associated with the display that are accessible through the X-Video extension.

-display display

This argument allows you to specify the server to query; see X(7).

-short

Output less details, to reduce the amount of text.

-version

Output program version, then exit.

DISPLAY

This variable may be used to specify the server to query.

X(7), xdpyinfo(1), xwininfo(1), xdriinfo(1), glxinfo(1), xprop(1)

Mark Vojkovich