Hello Itamar
I did another few tests and i’m pretty sure that this was a sync problem and its gone now. What i have now are strange screendesigns from the Kona2, when you switch between 1080i and 720p settings.
There is a problem occuring with the 720p 10Bit UC Setting for Kona Display. When you hit play, it will play in highspeed for a second and then come to a slow and jittery playback. This appears not every time, sometimes it places the 720p picture on the left upper corner of the cinema display and plays the clip at normal speed and full quality.
But at least I saw a clip playing with the handmade 720p25 settings, and I think its what I looked for. The original footage is noisy yet, so we don’t have to blow up the noise to 1080i. Or could it be usefull for color and picture corrections?
Thanks so far for all the tipps.
Roman