Hi,I have this problem sometimes and I don't know why.I record some programs from TV and in these clips I make cuts to erase the parts that I don't need to final video.I cut then I put the parts next to each others.In the timeline all seems good,one clip ends and starts other without problems.When I export timeline sometimes between clips i see a black screen,I hear the sound but when the image comes back i don't see the start of the clip because instead of seeing the start of clip I see the black Screen.I use 2 video tracks,one with the title and another with the video.The track that have the title in transparency is set to Multiply,so I can see the title and video.I use also the Divx 6 codec.What could be the problem?

I make today another experience.I put two clips in timeline one next to other and I have the same problem.When the second clip starts for about 2/3 seconds I listening the sound but the image goes black and then after this 2/3 seconds the image comes back.Anyone have a clue about the cause of this problem.My computer is a P4 2.4 HT with 1GB of memory at 400Mhz.