ON ASPECT RATIOS AND SCREEN FORMATS IN HDTV AND SDTV
The tutorial presentation is presented as an
executable .jar file, derived from the original MS-PowerPoint file by software made
available courtesy of Impactica (www.impactica.com).
The file is available HERE in .zip format. Download this .zip
file, unzip it and open the file ASPECT-RATIO-ISSUES-with-Narration-For-WEB.imp (about
4.1 MBs). The file will then run using javaw.exe. Make sure that Java is enabled in