DVD Video Screensaver

A LOT less janky compared to prior version. The windows timer fires anywhere from 8 to 20milliseconds so at this time the best I can do is compute the delta time from the last update to give a more accurate step. I have yet to figure out how to update at the refresh rate of the monitor consistently.

The WPF version is an experiment that I was hoping would fix the jankiness since it uses DirectX. Stats below are based on a 4.4Ghz i7-3770k, GTX1070, 1920x1200 resolution, and a 1ms windows timer resolution.

WPF Version:

• In maximized uses 90MB Memory + 25MB GPU Memory
• In fullscreen, uses 120MB Memory + 70MB GPU Memory
• Uses 10% less CPU during normal running (.44% vs .49%). Has to run hours (because this has a 500millisecond start up cost vs Winforms) until the WinForms version catches up to Total CPU time.
• Uses 2,000% (2 thousand %) more CPU in full screen. Needs investigation.
• Is much smoother than the WinForms version but not smooth like I expect it to be.

WinForms Version:

• In maximized, uses 28MB Memory + 0MB GPU Memory
• In fullscreen, uses 30MB Memory + 0MB GPU Memory
• Uses 10% more (0.49% vs 0.44) CPU during normal running
• CPU usage does not increase when running in full screen mode.
• Is much more janky than the WPF version

DVD Video Screensaver

Add fullscreen mode

1.0.1

Image no longer goes out of bounds when resizing.
Adjusted speed of corner to corner mode.