Viewing

Before starting USB streaming, press the reset button once.

mplayer -tv device=/dev/video0 tv://

vlc -vvv --color v4l:///dev/video0

To check the frame rate of HDMI2USB you can use guvcviewer.

 guvcview --device=/dev/video1 --show_fps=1 --size=1024X768 

The frame rate will appear in the title bar of the new window.