Weekend looking after kids – and GreenScreen iMovie

There was a national holiday here in Spain and my sister in law left her kids with us for the weekend and the youngest is into everything, every moment he is awake. Non stop el teremoto, the earthquake. Nice boys though. But I am pleased my kids are all grown up and doing their own thing.

Enough if the personal news and on to the Mac, even though I wasn’t able to use mine as much this weekend. I just put together a video showing how to use the green screen feature in iMovie. The first time I did it I couldn’t believe it was so easy! This time I recorded what I did with ScreenFlow version 2 which is still working great even though it is beta and not due out until any day now.  Using iMovie to to the chromakey is just a case of dragging the video with the green screen in it into the timeline on top of the background you want to replace the green with. If the screen is lit properly and without shadow caused by creases, it won’t even need any adjustments. I had to make a couple of adjustments but after that it was perfect.

I do plan to get a longer pole for the green material and to put the iron over it too. I will stretch it over some extra poles perhaps to get it just right. You can put a moving background behind or a still image if you wish.

I am still toying with the idea of getting Final Cut Express, which would be better than iMovie but I am finding that iMovie is quite capable now that it has gone to version 09.