To obtain the resolution of a video, you will multiply the height by the width while for the aspect ratio, width is divided by the height. While the aspect ratio defines the width and the height relationship, the resolution is the number of pixels on the screen. For a certain aspect ratio, there is several counterparts’ resolution that can be used. Part 2 Difference Between Aspect Ratio and ResolutionĪspect ratio and resolution are interrelated and go hand-in-hand. For the Facebook cover video, 21:9 is the recommended aspect ratio.Portrait (4:5) – Used for the portrait videos to be posted on Twitter and Facebook.Landscape (5:4) – Apt for landscape videos on Facebook and Twitter.Horizontal (16:9) – Used for (9:16 YouTube videos.Vertical (9:16) – Best for Instagram story videos and snaps.Square (1:1) – Used for Facebook and Instagram feed videos.Regarding social media sites, below listed are the popularly used aspect ratio. The use of this aspect ratio is very particular and videos supporting this setting generally can be seen in theme parks, special theatres, and museums. 21:9 – This setting of the aspect ratio is used for cinematic widescreen or videos with the anamorphic format.Used for the tall videos, the setting can be seen in the videos posted as an Instagram story, Snapchat, and Facebook. 9:16- The setting for this aspect ratio has become popular after the increased use of smartphones.A lot of cameras also support this setting.
IMOVIE 10.1.4 CHANGE ASPECT RATIO TV
1:1- Originally this aspect ratio was used for square TV sets but now it is majorly used for the videos on Instagram and Facebook.The best resolution that can be used with this aspect ratio is 3840 X 2160 pixels. The majority of the video players as well as capturing devices use this aspect ratio as their default settings. 16:9- This is one of the most widely used aspect ratios and appears in the form of a wide rectangle.Some of the commonly used aspect ratios are as below. Though there is no fixed or standard aspect ratio that can be considered as the best as different values are suitable for different platforms and sites. So, if you upload a video with a certain aspect ratio on a different platform, they will look weird with cropped portions, black borders, and other issues that will lead to a negative viewing experience and impact. The marketing, business, and all other activities have taken an online route and with this, the video content on several social media sites for promotion has also increased. With multiple social media sites supporting different aspect ratios, the need for changing them accordingly arises quite often. The right aspect ratio is important to offer a pleasing viewing experience. You can use the crop tool to rotate it sideways, then export it as an image to your desktop and rotate it vertical again with QuickTimePlayer.02 Difference Between Aspect Ratio and Resolution Part 1 What is Aspect Ratio and Why Does It Matter?Īspect ratio is the relationship between the width and the height of the video and it defines how your video will appear on the screen. If you are working with a still image you don't need to create a new project. However, if you import it back into iMovie, it will have the black bars when displayed in the preview screen. The clip will now be vertical without black bars. Do an Edit/Rotate to make it right side up, and save. Then export the the project in its sideways rotation to your desktop. Then use the rotation rectangles to the right of the crop icon selection box to rotate the clip sideways. If you want to export a 9:16 video clip without the black bars in the exported product, you can place it into a newly created project, select it in the time line and click on the crop icon (the one that looks like intersecting angles) in the tool bar at the upper right of your screen. You can display a 9:16 clip, but there will be black bars on each side to make it fit the 16:9 screen. The 16:9 screen dimensions of iMovie cannot be changed.