It is working perfect...

When catalyst is starting up preset 1 is starting as well.this preset runnes the background movie on layer 1 When a user want´s to see a movie he triggers a cuelist wich a preset loads the movie on layer 2, another preset is fading the intensety up in 2 sec. the last preset is set to with the time of the of the movie length to fade the movie out again. Then you again see the baground movie on layer 1 playing. Perfect.....

The reason that i have choose to use the catalyst for this is that after approx 300 live jobs with the cat still are very happy with the stabelity of the system. The only time that i have had any trouble with the catalyst was at the time were the LD started the same HD 1080 movie up on 8 layers at the same time. That killed the CAT.