My younger sister has special needs. She has a camcorder (Sony handycam hdr cx-12) that is adapted for her, but doesn't have the greatest vision so can't really see the viewfinder very well. Meaning she can't see what she is filming until we put it on the TV for her. We are wondering if there is a way to hook her camera up to a tablet so she can view the live feed on there (pretty much as a portable monitor). The camera has USB out, a mini hdmi port, and digital and analog A/V out. Is there a way of doing this, or do we need to go a different route? I have noticed that most tablets seem to have HDMI out, but not in. Any suggestions? Thanks a ton.