v2.2 [Mar 3, 2017]
Fixed some issues causing processing to stop at 99% and never finish.
Other minor fixes and improvements.
v2.1.2 [Jul 12, 2016]
Make VirtualDub plugin support great again. Fixed problems related to plugin's settings saving and loading. They manifested with "Gradation Curves" filter but could arise with some others too.
v1.5 [May 13, 2007]
Improved Super Resolution quality, added support for VBR audio.
