.
top unblocked 76 games free
access unblocked games 76 now
latest unblocked online games
kays games unblocked access
retro bowl unlimited play
play retro bowl without block
cool math brain games free
school-friendly unblocked games
yohoho io game online
lesson guru hack and help
play baseball bros unblocked
classroom 6x games to play
76
Design Course
Animation Technicalities (Part 1)
Understanding Aspect Ratios for Film and Video
by
4:3 Aspect Ratio
4:3 is a typical aspect ratio for television and video. Where, 4 refers to the width of screen and 3 is the height.
Images-aspect ratio 3
Earlier when moving images were put on film for the first time, the aspect ratio 4:3 was used. And it became an Academy standard. This aspect ratio was used till 1950s.
Frame sizes in 4:3 Aspect Ratios commonly used are:
• PAL : That is 768 x 576 (used for TV)
• VGA : That is 640 x 480 (used for web)
Images-aspect ratio 4