- #Design 360 motion after effects tutorial full#
- #Design 360 motion after effects tutorial professional#
- #Design 360 motion after effects tutorial series#
While high-definition (HD) television technology has existed for decades, it wasn’t until the beginning of the 21st century that it came to the attention of the average American television viewer. Information on the various ATSC standards is available on their website at. All broadcast video and graphics must conform to one of the ATSC standards. The standards embraced by the ATSC include standard-definition and high-definition display resolutions, aspect ratios, and frame rates. These standards have replaced the older, analog NTSC (National Television Standards Committee) formats. In the United States, the ATSC, or Advanced Television Systems Committee, has issued a set of standards for the transmission of digital television. If you are producing animation or video for the Web, you’ll need to know the format that the distributing site will be using: Flash, Silverlight, h.264, or other, since certain video effects don’t work well when exported to certain formats. Similarly, you need to know whether you’re in a region that broadcasts using the ATSC (often still called NTSC) or PAL standards, as this affects both the size you can create your graphics at, and the frame rate and pixel aspect ratio you will need to use. For example, you need to know whether your graphics will be displayed on high-definition screens (1080i, 1080p, 720p), standard-definition screens, or mobile devices because this affects the size that you must create your graphics at. When producing graphics for broadcast television, you have to conform to a specific set of formats and standards. Pixels are the smallest part of a digital image, and different display devices such as televisions and computer monitors have pixels with different horizontal and vertical proportions. Pixel aspect ratio: This property specifies the shape of the pixels that make up an image. Frame rate is measured as a value of fps, which is an acronym that stands for frames per second. Usually written in the following format: horizontal units:vertical units, the two most common aspect ratios seen in current video displays are 4:3 and 16:9.įrame rate: This property specifies the number of individual images that make up each second of video. The dimensions of a video or still image file determine its aspect ratio that is, the proportion of an image’s horizontal units to its vertical ones. Whether you are dealing with a still image or working with video frames makes no difference everything displayed on-screen is made up of pixels. The term Pixel is a combination of the words picture and element and is the smallest individual component in a digital image. This value is usually written as a pair of numbers separated by an x, where the first number is the horizontal value and the second represents the vertical value, such as 720×480. In general, regardless of the platform for which you are creating video content, there are three main properties to keep in mind:ĭimensions: This property specifies the pixel dimensions of a video file-the number of pixels horizontally and vertically that make up an image or video frame.
#Design 360 motion after effects tutorial full#
Technical standards, such as the ones touched upon here, are very complex, and a full description of each one is beyond the scope of this book.
#Design 360 motion after effects tutorial series#
There are two main standards used for broadcast television, a handful of competing standards for desktop and web video, and a series of device-specific standards used in mobile handheld devices.
#Design 360 motion after effects tutorial professional#
Some video formats are common for professional video production, while others are suitable only for broadband or small-screen purposes. For more Adobe After Effects training options, visit AGI’s After Effects Classes.Īdobe After Effects Tutorial: Understanding video formats in After Effects It is the first lesson in the Adobe After Effects CS6 Digital Classroom book. This tutorial provides you with a foundation for working with Adobe After Effects video formats.
What you’ll learn in this After Effects Tutorial: Graphic Design for High School Students.
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