but I get white signal noise instead of hdmi capture. Only way to fix it is to unplug hdmi from my xbox and plug it back in.
i think you have a EDID and or HDCP problem, has nothing to do with Hyperion.
with EDID the device answers back, splitters/LOOP devices dont have that option which sometimes give problems at the source.
the problem is that the device doesn't know there is a signal to begin with.
HDCP problems make sure the signal from the source is not received by the device >> protection/security
only way to fix this is use of a good splitter which supports EDID/HDCP