Theresolution of a clip describes the area contained within its bounds in terms of pixels. Footage that is 1920 pixels wide and 1080 pixels high is expressed as a resolution of 1920x1080. The aspect ratio is derived from this value. What’s the ratio between 1920 and 1080? 16:9, likely a familiar pair of numbers to media aficionados.So the TV industry came up with a compromise. An aspect ratio that sits right in the middle of those two formats, 16:9, is mathematically in the middle of 4:3 and 2.35:1. Thus, the 16:9 aspect ratio allowed all sorts of content to be played and still look normal. 4:3 images on the screen could play with the bars on the sides, and 2.35:1 could
Itis also worth noting that while a frame resolution may be, for example, 3:2 (720 × 480 NTSC), that is not what you will see on-screen (i.e. 4:3 or 16:9 depending on the intended aspect ratio of the original material). See also. Computer display standard; Display aspect ratio; Display size; Graphics display resolution; List of common resolutions
A4:5 or a 3:2 aspect ratio offers a bit more space within the frame. And a 16:9 aspect ratio gives a lot of room for expansion along the image edges. Of course, the effect of the aspect ratio depends somewhat on the type of scene you’re photographing, and certain scenes naturally lend themselves to certain aspect ratios. . 257 382 184 373 173 69 205 301 337