Distortion, garbled or colored images after applying themes or effects Several readers have noted issues where, after attempting to apply a theme or an effect to a movie, a grid of small squares will ...

Open one of your projects. If you haven’t created one yet, you can do so by clicking on the big ‘+’ button, top left of the interface, choose ‘Movie’ from the menu and select the type of theme you’d ...

Salem, N.H.-based Virtix Inc. on Wednesday released Virtix Arsenal, a new plug-in for iMovie that allows users to add special effects whose position can be changed over time, using a technique called ...