Building a Standards Converter

[Jac Janssen]

Thanks Frank,

What I expected
The 3 and 6 line interpolation gives a same artifact as I noticed on the Aurora.
Not immediately visible on film material, but clear f.i. on the on-screen display of my cheap media player.
According to the manual 3-line interpolation is used in the Aurora. That manual further states that there is no visible difference between 3 and 4 line interpolation.

Thanks also to Frank for the latest program update.
This solved the 5:4 problem with the older program (only cropping on left hand side when using external video in).

Jac