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loulan. • 3 yr. ago • Edited 3 yr. ago. Because webcams or the front-facing camera of your phone are usually configured to reverse images left to right. This is done so that you see yourself like you're used to when you look at a mirror. Seeing yourself the other way will make you notice asymmetries in your face since you're not used to it.
- 16x9 Aspect Ratio Defined
- Aspect Ratio and What You See on Your TV screen
- Black Bars vs. Filling The screen
The term 16x9, also expressed as 1.78:1, means the TV screen is 16 units wide horizontally, and 9 units high vertically. No matter what the diagonal screen size is in inches or centimeters, the ratio of horizontal width to vertical height (aspect ratio) is constant for HDTVs and 4K Ultra HDTVs.
The reason that you see black bars on some movie content is that many films use wider aspect ratios than 16x9. For example, since the DTV transition, original HDTV programming has the 16x9 (1.78) aspect ratio, which fits the screen dimensions of today's LCD (LED/LCD), Plasma, and OLEDHDTVs and 4K Ultra HD TVs. However, since the mid-1950s, many the...
When viewing TV shows and movies, the primary concern is whether you see everything in the picture, especially if you see the image on a projection screen, which is larger. Real HDTV programs fill the screen. Many movies have display black bars on the top and bottom of the screen, and most films made before the mid-1950s and pre-HDTV shows present ...
Mar 26, 2016 · Geoffrey Morrison. March 26, 2016 7:00 a.m. PT. 6 min read. Ever watch a movie, and get distracted by the black bars at the top and bottom of the screen? Ever wonder what they are, and why...
- Geoffrey Morrison
- Contributor
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Why does my TV keep trimming?
Jul 24, 2015 · Your TV is probably trimming the edges of your TV shows and movies. Worse, this trimming means it has to zoom in on the image, potentially decreasing picture quality. It's an easy thing to fix,...
- Geoffrey Morrison
- Contributor
AnteChronos. • 9 yr. ago. The bars are caused by displaying the movie on a screen with a different aspect ratio than the one that the movie was filmed at. What that means is that the shape of the movie is a rectangle with different proportions than the screen.
Mar 1, 2018 · Yahoo (my employer) is developing a new subscription service whose shows are all shot vertically. The upshot: Because of their ubiquity, we now watch most of our videos on smartphones; because of ...
Black bars on the screen means the aspect ratio of your TV is different from the aspect ratio of what you're watching, or basically, the video you're watching is wider than your TV. In order to show the entire video without cutting the left and right edges off, black bars are used at the top and bottom to fill in the extra space on your TV.
