Hi Richard,
Which Message is shown if no codec is present? So I can fix that "if" checking routine in the code.
"720/428 * 4320/4739 = 1.534" should be calculated as (720*(4320/4739)) / 428 = 1,5335070098 ... the result is the same, but for understanding the PAR thing it would be better doing it like that
In your Calcs .... what is your target? What did you choose? mpeg4 PAR1:1 ? Which final size?
I assume your import is an AVI file, so did you set the CaptureCard Settings the right one?
Maybe you could host a little sample of your source, so I can do duplicate your approach.
Thanks for reporting the bugs