EffecTV: an old-school real-time video effect processor.

VertigoTV

VertigoTV is a loopback alpha blending effector with rotating and scaling.

Key	Result
<Insert>	Increase the speed of movement.
<Delete>	Decrease the speed of movement.
<Page up>	Increase the zooming rate.
<Page down>	Decrease the zooming rate.
<Space>	Reset all parameters.

Kentaro Fukuchi