Video plugin 1.1.2 with 4 tracks

Hi, I'm using the latest Cross version with video plugin 1.1.2.
... It works with deck A and deck B but how can i use video tracks with deck C and D? This doesn't seem to work, even when i can select the deck in the video preview screen with video fader.
Is it possible in any way? ... I like to use 4 video decks.
... It works with deck A and deck B but how can i use video tracks with deck C and D? This doesn't seem to work, even when i can select the deck in the video preview screen with video fader.
Is it possible in any way? ... I like to use 4 video decks.